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[10-Q] International Seaways, Inc. Quarterly Earnings Report

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
10-Q
Rhea-AI Filing Summary

International Seaways (INSW) reported third‑quarter 2025 results in its 10‑Q. Shipping revenues were $196,388 thousand versus $225,190 thousand a year ago. Net income was $70,546 thousand (diluted EPS $1.42) compared with $91,688 thousand (diluted EPS $1.84) in Q3 2024.

Cash and cash equivalents rose to $412,569 thousand as of September 30, 2025, from $157,506 thousand at December 31, 2024. Year‑to‑date operating cash flow was $234,051 thousand, and the company paid $102,127 thousand in cash dividends. Total assets were $2,789,578 thousand and total liabilities $855,791 thousand.

INSW issued $250,000 thousand of 7.125% senior unsecured bonds due 2030 and drew $40,800 thousand under a new ECA facility tied to LR1 newbuilds. The company plans to repurchase six VLCCs in November 2025 using bond proceeds and liquidity. The operating fleet totaled 71 vessels, with five LR1 newbuilds scheduled for delivery between Q4 2025 and Q3 2026. Shares outstanding were 49,394,531 as of November 4, 2025.

Positive
  • None.
Negative
  • None.

Insights

Debt mix shifts with 2030 bonds; liquidity strengthened.

INSW issued $250,000,000 7.125% senior unsecured bonds due 2030 and drew $40,800,000 on the ECA facility for LR1 deliveries. Revolver repayments left no balance and undrawn capacity of $436,400,000 at quarter‑end, indicating ample headroom.

Management states bond proceeds will finance VLCC purchase options in November 2025, reducing lease exposure. Liquidity improved to cash of $412,569,000, while current installments rose to $282,489,000, highlighting near‑term uses.

Covenants include minimum liquidity and leverage tests; the filing notes compliance. Actual leverage trajectory will depend on vessel purchases and ECA draws as newbuilds deliver.

Lower TCE versus prior year; fleet renewal continues.

Q3 shipping revenues were $196,388,000 with TCE of $192,468,000, down versus Q3 2024. Segment data show both Crude Tankers and Product Carriers contributing, with gains on asset sales aiding income from vessel operations.

The fleet stood at 71 vessels, and five LR1 newbuilds are scheduled from Q4 2025 to Q3 2026. Remaining LR1 commitments were $229,700,000, to be funded through the ECA facility and liquidity. Future earnings path will reflect realized charter rates and timing of deliveries.

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UNITED STATES SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 10-Q

(Mark One)

QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15 (d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended September 30, 2025

OR

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15 (d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from          to         

Commission File Number        1-37836-1       

INTERNATIONAL SEAWAYS, INC.

(Exact name of registrant as specified in its charter)

Marshall Islands

    

98-0467117

(State or other jurisdiction of incorporation or organization)

 

(I.R.S. Employer Identification Number)

600 Third Avenue, 39th Floor, New York, New York

10016

(Address of principal executive offices)

(Zip Code)

Registrant’s telephone number, including area code: 212-578-1600

(Former name, former address and former fiscal year, if changed since last report)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Common Stock (no par value)

INSW

New York Stock Exchange

Rights to Purchase Common Stock

N/A

New York Stock Exchange

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes   No  

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes   No  

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer”, “accelerated filer”, “smaller reporting company”, and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer

Accelerated filer

Emerging growth company

Non-accelerated filer

Smaller reporting company

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes   No  

APPLICABLE ONLY TO CORPORATE ISSUERS

Indicate the number of shares outstanding of each of the issuer’s classes of common stock, as of the latest practical date. The number of shares outstanding of the issuer’s common stock as of November 4, 2025: common stock, no par value, 49,394,531 shares.

INTERNATIONAL SEAWAYS, INC.
CONDENSED CONSOLIDATED BALANCE SHEETS
DOLLARS IN THOUSANDS
(UNAUDITED)

September 30, 2025

    

December 31, 2024

ASSETS

Current Assets:

Cash and cash equivalents

$

412,569

$

157,506

Voyage receivables, net of allowance for credit losses of $90 and $86

including unbilled receivables of $145,726 and $181,211

155,017

185,521

Other receivables

13,656

13,771

Inventories

577

1,875

Prepaid expenses and other current assets

9,396

15,570

Current portion of derivative asset

753

2,080

Total Current Assets

591,968

376,323

Vessels and other property, less accumulated depreciation of $246,413 and $466,356

1,947,662

2,050,211

Vessels construction in progress

75,434

37,020

Deferred drydock expenditures, net

101,484

90,209

Operating lease right-of-use assets

9,860

21,229

Pool working capital deposits

33,859

35,372

Long-term derivative asset

36

801

Other assets

29,275

25,232

Total Assets

$

2,789,578

$

2,636,397

LIABILITIES AND EQUITY

Current Liabilities:

Accounts payable, accrued expenses and other current liabilities

$

49,607

$

66,264

Current portion of operating lease liabilities

5,617

14,617

Current installments of long-term debt

282,489

50,054

Total Current Liabilities

337,713

130,935

Long-term operating lease liabilities

6,206

8,715

Long-term debt

509,527

638,353

Other liabilities

2,345

2,346

Total Liabilities

855,791

780,349

Commitments and contingencies

Equity:

Capital - 100,000,000 no par value shares authorized; 49,371,469 and 49,194,458

shares issued and outstanding

1,505,459

1,504,767

Retained earnings

438,772

359,142

1,944,231

1,863,909

Accumulated other comprehensive loss

(10,444)

(7,861)

Total Equity

1,933,787

1,856,048

Total Liabilities and Equity

$

2,789,578

$

2,636,397

See notes to condensed consolidated financial statements

1

INTERNATIONAL SEAWAYS, INC.
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
DOLLARS IN THOUSANDS, EXCEPT PER SHARE AMOUNTS
(UNAUDITED)

Three Months Ended September 30,

Nine Months Ended September 30,

2025

2024

2025

2024

Shipping Revenues:

Pool revenues, including $46,687, $57,062, $151,640 and $211,050

from companies accounted for by the equity method

$

146,023

$

170,007

$

432,391

$

603,970

Time charter revenues

39,040

36,842

111,626

99,030

Voyage charter revenues

11,325

18,341

31,406

54,000

196,388

225,190

575,423

757,000

Operating Expenses:

Voyage expenses

3,920

5,503

15,791

14,537

Vessel expenses

65,815

71,269

200,264

202,490

Charter hire expenses

7,134

7,245

25,906

20,841

Depreciation and amortization

41,170

39,304

122,224

109,974

General and administrative

11,804

13,411

37,186

37,494

Other operating expenses

1,520

985

1,737

2,715

Third-party debt modification fees

168

Gain on disposal of vessels and other assets, net

(13,658)

(13,499)

(34,908)

(41,402)

Total operating expenses

117,705

124,218

368,200

346,817

Income from vessel operations

78,683

100,972

207,223

410,183

Other income

1,486

3,211

5,370

8,525

Income before interest expense

80,169

104,183

212,593

418,708

Interest expense

(9,623)

(12,496)

(30,836)

(37,808)

Income before income taxes

70,546

91,687

181,757

380,900

Income tax benefit

1

1

Net income

$

70,546

$

91,688

$

181,757

$

380,901

Weighted Average Number of Common Shares Outstanding:

Basic

49,348,406

49,544,412

49,326,459

49,302,367

Diluted

49,606,210

49,881,317

49,537,318

49,677,238

Per Share Amounts:

Basic net income per share

$

1.43

$

1.85

$

3.68

$

7.72

Diluted net income per share

$

1.42

$

1.84

$

3.67

$

7.66

See notes to condensed consolidated financial statements

2

INTERNATIONAL SEAWAYS, INC.
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
DOLLARS IN THOUSANDS
(UNAUDITED)

Three Months Ended September 30,

Nine Months Ended September 30,

2025

2024

2025

2024

Net income

$

70,546

$

91,688

$

181,757

$

380,901

Other comprehensive loss, net of tax:

Net change in unrealized losses on cash flow hedges

(829)

(4,277)

(2,439)

(4,702)

Defined benefit pension and other postretirement benefit plans:

Net change in unrecognized prior service costs

69

(467)

(19)

(457)

Net change in unrecognized actuarial losses

462

(3,063)

(125)

(3,001)

Other comprehensive loss, net of tax

(298)

(7,807)

(2,583)

(8,160)

Comprehensive income

$

70,248

$

83,881

$

179,174

$

372,741

See notes to condensed consolidated financial statements

3

INTERNATIONAL SEAWAYS, INC.
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
DOLLARS IN THOUSANDS
(UNAUDITED)

Nine Months Ended September 30,

2025

2024

Cash Flows from Operating Activities:

Net income

$

181,757

$

380,901

Items included in net income not affecting cash flows:

Depreciation and amortization

122,224

109,974

Amortization of debt discount and other deferred financing costs

2,980

3,093

Stock compensation

5,810

5,736

Other – net

(34)

(561)

Items included in net income related to investing and financing activities:

Gain on disposal of vessels and other assets, net

(34,908)

(41,402)

Payments for drydocking

(63,181)

(43,855)

Insurance claims proceeds related to vessel operations

1,914

1,004

Changes in operating assets and liabilities:

Decrease in receivables

30,504

56,072

Decrease in deferred revenue

(6,549)

(5,273)

Purchase of insurance contract in connection with settlement of pension plan obligations

(3,649)

Net change in inventories, prepaid expenses and other current assets, accounts

payable, accrued expenses and other current and long-term liabilities

(6,466)

(8,524)

Net cash provided by operating activities

234,051

453,516

Cash Flows from Investing Activities:

Expenditures for vessels, vessel improvements and vessels under construction

(188,546)

(216,589)

Security deposits returned for vessel exchange transactions

5,000

Proceeds from disposal of vessels and other property, net

209,903

71,915

Expenditures for other property

(627)

(880)

Investments in short-term time deposits

(125,000)

Proceeds from maturities of short-term time deposits

135,000

Pool working capital deposits

(250)

(1,532)

Net cash provided by/(used in) investing activities

25,480

(137,086)

Cash Flows from Financing Activities:

Borrowings on nonrevolving credit facility debt

290,775

Borrowings on revolving credit facilities

20,000

50,000

Repayments on revolving credit facilities

(164,581)

(50,000)

Repayments of debt

(39,851)

Payments on sale and leaseback financing

(37,381)

(36,831)

Payments of deferred financing costs

(6,036)

(5,759)

Repurchase of common stock

(25,000)

Cash dividends paid

(102,127)

(225,385)

Cash paid to tax authority upon vesting or exercise of stock-based compensation

(5,118)

(7,055)

Net cash used in financing activities

(4,468)

(339,881)

Net increase/(decrease) in cash and cash equivalents

255,063

(23,451)

Cash and cash equivalents at beginning of year

157,506

126,760

Cash and cash equivalents at end of period

$

412,569

$

103,309

See notes to condensed consolidated financial statements

4

INTERNATIONAL SEAWAYS, INC.
CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY
DOLLARS IN THOUSANDS
(UNAUDITED)

Accumulated

Other

Retained

Comprehensive

Capital

Earnings

Loss

Total

For the nine months ended

Balance at January 1, 2025

$

1,504,767

$

359,142

$

(7,861)

$

1,856,048

Net income

181,757

181,757

Other comprehensive loss

(2,583)

(2,583)

Dividends declared

(102,127)

(102,127)

Common stock withheld related to net share settlement of equity awards

(5,118)

(5,118)

Compensation relating to restricted stock awards

782

782

Compensation relating to restricted stock units awards

5,028

5,028

Balance at September 30, 2025

$

1,505,459

$

438,772

$

(10,444)

$

1,933,787

Balance at January 1, 2024

$

1,490,986

$

226,834

$

(1,063)

$

1,716,757

Net income

380,901

380,901

Other comprehensive loss

(8,160)

(8,160)

Dividends declared

(225,385)

(225,385)

Common stock withheld related to net share settlement of equity awards

(7,055)

(7,055)

Compensation relating to restricted stock awards

811

811

Compensation relating to restricted stock units awards

4,826

4,826

Compensation relating to stock option awards

99

99

Equity consideration issued for purchase of vessels

36,836

36,836

Repurchase of common stock

(25,000)

(25,000)

Balance at September 30, 2024

$

1,501,503

$

382,350

$

(9,223)

$

1,874,630

For the three months ended

Balance at July 1, 2025

$

1,503,687

$

406,238

$

(10,146)

$

1,899,779

Net income

70,546

70,546

Other comprehensive loss

(298)

(298)

Dividends declared

(38,012)

(38,012)

Common stock withheld related to net share settlement of equity awards

(248)

(248)

Compensation relating to restricted stock awards

262

262

Compensation relating to restricted stock units awards

1,758

1,758

Balance at September 30, 2025

$

1,505,459

$

438,772

$

(10,444)

$

1,933,787

Balance at July 1, 2024

$

1,524,400

$

364,452

$

(1,416)

$

1,887,436

Net income

91,688

91,688

Other comprehensive loss

(7,807)

(7,807)

Dividends declared

(73,790)

(73,790)

Compensation relating to restricted stock awards

291

291

Compensation relating to restricted stock units awards

1,812

1,812

Repurchase of common stock

(25,000)

(25,000)

Balance at September 30, 2024

$

1,501,503

$

382,350

$

(9,223)

$

1,874,630

See notes to condensed consolidated financial statements

5

INTERNATIONAL SEAWAYS, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

Note 1 — Basis of Presentation:

The accompanying unaudited condensed consolidated financial statements include the accounts of International Seaways, Inc. (“INSW”), a Marshall Islands corporation, and its wholly-owned subsidiaries. Unless the context indicates otherwise, references to “INSW”, the “Company”, “we”, “us” or “our”, refer to International Seaways, Inc. and its subsidiaries. As of September 30, 2025, the Company’s operating fleet consisted of 71 wholly-owned or lease financed and time chartered-in oceangoing vessels, engaged primarily in the transportation of crude oil and refined petroleum products in the International Flag trade through its wholly-owned subsidiaries. In addition to our operating fleet, five LR1 newbuilds are scheduled for delivery to the Company between the fourth quarter of 2025 and third quarter of 2026, bringing the total operating and newbuild fleet to 76 vessels.

The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with generally accepted accounting principles for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X. They do not include all of the information and notes required by generally accepted accounting principles in the United States. In the opinion of management, all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation of the results have been included. Operating results for the three and nine months ended September 30, 2025 are not necessarily indicative of the results that may be expected for the year ending December 31, 2025.

The condensed consolidated balance sheet as of December 31, 2024 has been derived from the audited financial statements at that date but does not include all of the information and notes required by generally accepted accounting principles in the United States for complete financial statements. For further information, refer to the consolidated financial statements and notes thereto included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2024.

All intercompany balances and transactions within INSW have been eliminated.

Risks and Uncertainties

The unaudited condensed consolidated financial statements presented herein reflect estimates and assumptions made by management at September 30, 2025. These estimates and assumptions affect, among other things, the Company’s long-lived asset valuations; freight and other income tax contingencies; and the allowance for expected credit losses. Events and changes in circumstances arising after November 6, 2025, including those resulting from the impacts of macroeconomic volatility with respect to trade and tariffs, as well as the ongoing international conflicts, will be reflected in management’s estimates and assumptions for future periods.

Note 2 — Significant Accounting Policies:

For a description of all of the Company’s material accounting policies, see Note 2, “Summary of Significant Accounting Policies,” to the Company’s consolidated financial statements as of and for the year ended December 31, 2024 included in the Company’s Annual Report on Form 10-K. The following is a summary of any changes or updates to the Company’s critical accounting policies for the current period:

Concentration of Credit Risk The allowance for credit losses is recognized as an allowance or contra-asset and reflects our best estimate of probable losses inherent in the voyage receivables balance. Activity for allowance for credit losses is summarized as follows:

6

INTERNATIONAL SEAWAYS, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

(Dollars in thousands)

Allowance for Credit Losses -
Voyage Receivables

Balance at December 31, 2024

$

86

Provision for expected credit losses

4

Balance at September 30, 2025

$

90

The pools in which the Company participates accounted in aggregate for 94% and 98% of consolidated voyage receivables at September 30, 2025 and December 31, 2024, respectively.

Deferred finance charges Finance charges incurred in the arrangement of new debt and/or amendments resulting in the modification of existing debt are deferred and amortized to interest expense on either an effective interest method or straight-line basis over the term of the related debt. Unamortized deferred finance charges of $9.3 million and $11.2 million relating to the $500 Million Revolving Credit Facility and the $160 Million Revolving Credit Facility (See Note 8, “Debt”) as of September 30, 2025 and December 31, 2024, respectively, are included in other assets in the accompanying condensed consolidated balance sheets. Unamortized deferred financing charges of $11.6 million and $6.4 million as of September 30, 2025 and December 31, 2024, respectively, relating to the Company’s outstanding debt facilities, are included in debt in the accompanying condensed consolidated balance sheets.

Interest expense relating to the amortization of deferred financing charges amounted to $1.4 million and $3.0 million for the three and nine months ended September 30, 2025, respectively, and $0.8 million and $2.5 million for the three and nine months ended September 30, 2024, respectively.

Vessels construction in progress — Interest costs are capitalized to vessels during the period that vessels are under construction.

Interest capitalized during the three and nine months ended September 30, 2025 totaled $1.2 million and $3.0 million, respectively, and $0.3 million and $0.7 million during the three and nine months ended September 30, 2024, respectively.

Recently Issued Accounting Standards — The Financial Accounting Standards Board (“FASB”) Accounting Standards Codification is the sole source of authoritative GAAP other than United States Securities and Exchange Commission (“SEC”) issued rules and regulations that apply only to SEC registrants. The FASB issues Accounting Standards Updates (“ASU”) to communicate changes to the codification.

In November 2024, the FASB issued ASU No. 2024-03, Disaggregation of Income Statement Expenses. This guidance will require additional disclosures and disaggregation of certain costs and expenses presented on the face of the income statement. The amendments are effective for annual reporting periods beginning after December 15, 2026 and interim reporting periods beginning after December 15, 2027 with early adoption permitted. We are currently evaluating the impact of this new guidance on the disclosures to our consolidated financial statements.

Note 3 — Earnings per Common Share:

Basic earnings per common share is computed by dividing earnings, after the deduction of dividends and undistributed earnings allocated to participating securities, by the weighted average number of common shares outstanding during the period.

The computation of diluted earnings per share assumes the issuance of common stock for all potentially dilutive stock options and restricted stock units not classified as participating securities. Participating securities are defined by ASC 260, Earnings Per Share, as unvested share-based payment awards that contain non-forfeitable rights to dividends or dividend equivalents and are included in the computation of earnings per share pursuant to the two-class method.

Weighted average shares of unvested restricted common stock considered to be participating securities totaled 28,072 and 22,192 for the three and nine months ended September 30, 2025, respectively, and 20,198 and 23,302 for the three and nine months ended September 30, 2024, respectively. Such participating securities are allocated a portion of income, but not losses under the two-class

7

INTERNATIONAL SEAWAYS, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

method. As of September 30, 2025, there were 394,800 shares of restricted stock units and 156,975 stock options outstanding and considered to be potentially dilutive securities.

Reconciliations of the numerator and denominator of the basic and diluted earnings per share computations are as follows:

Three Months Ended September 30,

Nine Months Ended September 30,

(Dollars in thousands)

2025

2024

2025

2024

Numerator:

Net income allocated to:

Common stockholders

$

70,506

$

91,650

$

181,670

$

380,730

Participating securities

40

38

87

171

$

70,546

$

91,688

$

181,757

$

380,901

Denominator:

Weighted-average common shares outstanding, basic

49,348,406

49,544,412

49,326,459

49,302,367

Dilutive effect of stock options

93,319

108,433

83,455

110,201

Dilutive effect of performance-based restricted stock units

70,585

125,599

47,374

124,706

Dilutive effect of restricted stock units

93,900

102,873

80,031

139,963

Weighted-average common shares outstanding, diluted

49,606,210

49,881,317

49,537,318

49,677,238

There were no antidilutive equity awards outstanding during the three months ended September 30, 2025. Awards of 35,713 for the nine months ended September 30, 2025, and 36,060 and 32,300 for the three and nine months ended September 30, 2024, respectively, were not included in the computation of diluted earnings per share because inclusion of these awards would be anti-dilutive.

Note 4 — Business and Segment Reporting:

The Company has two reportable segments: Crude Tankers and Product Carriers. Adjusted income from vessel operations for segment purposes is defined as income from vessel operations before general and administrative expenses, other operating expenses, and gain on disposal of vessels and assets, net. The accounting policies followed by the reportable segments are the same as those followed in the preparation of the Company’s condensed consolidated financial statements.

Information about the Company’s reportable segments as of and for the three and nine months ended September 30, 2025 and 2024 follows:

8

INTERNATIONAL SEAWAYS, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

Crude

Product

(Dollars in thousands)

Tankers

Carriers

Totals

Three months ended September 30, 2025:

Shipping revenues

$

96,466

$

99,922

$

196,388

Time charter equivalent revenues

92,997

99,471

192,468

Vessel expenses

29,840

35,975

65,815

Charter hire expenses

3,830

3,304

7,134

Depreciation and amortization

18,903

22,267

41,170

Loss/(gain) on disposal of vessels and other assets, net

9

(13,667)

(13,658)

Adjusted income from vessel operations

40,425

37,924

78,349

Adjusted total assets at September 30, 2025

1,294,587

1,061,252

2,355,839

Three months ended September 30, 2024:

Shipping revenues

$

103,212

$

121,978

$

225,190

Time charter equivalent revenues

98,821

120,866

219,687

Vessel expenses

34,217

37,052

71,269

Charter hire expenses

4,411

2,834

7,245

Depreciation and amortization

20,536

18,768

39,304

Gain on disposal of vessels and other assets, net

(18)

(13,481)

(13,499)

Adjusted income from vessel operations

39,656

62,213

101,869

Adjusted total assets at September 30, 2024

1,453,559

953,451

2,407,010

Crude

Product

(Dollars in thousands)

Tankers

Carriers

Totals

Nine months ended September 30, 2025:

Shipping revenues

$

288,268

$

287,155

$

575,423

Time charter equivalent revenues

276,534

283,098

559,632

Vessel expenses

88,273

111,991

200,264

Charter hire expenses

10,339

15,567

25,906

Depreciation and amortization

56,351

65,873

122,224

Gain on disposal of vessels and other assets, net

(9,871)

(25,037)

(34,908)

Adjusted income from vessel operations

121,571

89,667

211,238

Expenditures for vessels and vessel improvements

13,524

175,022

188,546

Payments for drydocking

6,547

56,634

63,181

Nine months ended September 30, 2024:

Shipping revenues

$

355,458

$

401,542

$

757,000

Time charter equivalent revenues

343,639

398,824

742,463

Vessel expenses

94,644

107,846

202,490

Charter hire expenses

11,728

9,113

20,841

Depreciation and amortization

60,571

49,403

109,974

Gain on disposal of vessels and other assets, net

(20)

(41,382)

(41,402)

Adjusted income from vessel operations

176,696

232,462

409,158

Expenditures for vessels and vessel improvements

763

215,826

216,589

Payments for drydocking

6,333

37,522

43,855

9

INTERNATIONAL SEAWAYS, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

Reconciliations of time charter equivalent (“TCE”) revenues of the segments to shipping revenues as reported in the condensed statements of operations follow:

Three Months Ended September 30,

Nine Months Ended September 30,

(Dollars in thousands)

2025

2024

2025

2024

Time charter equivalent revenues

$

192,468

$

219,687

$

559,632

$

742,463

Add: Voyage expenses

3,920

5,503

15,791

14,537

Shipping revenues

$

196,388

$

225,190

$

575,423

$

757,000

Consistent with general practice in the shipping industry, the Company uses time charter equivalent revenues, which represent shipping revenues less voyage expenses, as a measure to compare revenue generated from a voyage charter to revenue generated from a time charter. Time charter equivalent revenues, a non-GAAP measure, provide additional meaningful information in conjunction with shipping revenues, the most directly comparable GAAP measure, because it assists Company management in making decisions regarding the deployment and use of its vessels and in evaluating their financial performance.

Reconciliations of total adjusted income from vessel operations of the segments to net income, as reported in the condensed consolidated statements of operations follow:

Three Months Ended September 30,

Nine Months Ended September 30,

(Dollars in thousands)

2025

2024

2025

2024

Total adjusted income from vessel operations of all segments

$

78,349

$

101,869

$

211,238

$

409,158

General and administrative expenses

(11,804)

(13,411)

(37,186)

(37,494)

Other operating expenses

(1,520)

(985)

(1,737)

(2,715)

Third-party debt modification fees

(168)

Gain on disposal of vessels and other assets, net

13,658

13,499

34,908

41,402

Consolidated income from vessel operations

78,683

100,972

207,223

410,183

Other income

1,486

3,211

5,370

8,525

Interest expense

(9,623)

(12,496)

(30,836)

(37,808)

Net income

$

70,546

$

91,687

$

181,757

$

380,900

Reconciliations of total assets of the segments to amounts included in the condensed consolidated balance sheets follow:

(Dollars in thousands)

September 30, 2025

September 30, 2024

Adjusted total assets of all segments

$

2,355,839

$

2,407,010

Corporate unrestricted cash and cash equivalents

412,569

103,309

Short-term investments

50,000

Other unallocated amounts

21,170

27,527

Consolidated total assets

$

2,789,578

$

2,587,846

Note 5 — Vessels:

Vessel Acquisitions and Construction Commitments

Between August 2023 and March 2024, the Company entered into agreements to construct six dual-fuel ready LNG 73,600 dwt LR1 Product Carriers at K Shipbuilding Co., Ltd.’s shipyard for an aggregate cost of approximately $359 million. On September 12, 2025, the first of six LR1 was delivered to the Company. The remaining five LR1s are expected to be delivered between the fourth quarter of 2025 through the third quarter of 2026. The remaining commitments on the contracts for the construction of the LR1 newbuilds as of

10

INTERNATIONAL SEAWAYS, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

September 30, 2025 were $229.7 million, which will be paid through a combination of borrowings under the ECA Credit Facility (See Note 8, “Debt”) and available liquidity.

On November 28, 2024, the Company entered into memoranda of agreements for the sale of one 2010-built VLCC and one 2011-built VLCC for an aggregate sales price of $116.6 million and the purchase of three 2015-built MRs for an aggregate purchase price of $119.5 million with the same counterparty. The Company closed on all five transactions between December 2024 and February 2025, with a net cash outflow of $2.9 million, representing the difference in transaction prices among the five vessels. In conjunction with the agreements, the buyer of each vessel was required to lodge a deposit equal to 10% of the vessel’s purchase price into an escrow account, and to ensure that all five vessel transactions were executed, the seller of each vessel was also required to make an additional security deposit of $2.5 million into an escrow account. These security deposits were refunded to each respective seller after all five vessel transactions were completed in February 2025.

In August 2025, the Company entered into a memorandum of agreement to purchase a 2020-built, scrubber-fitted VLCC for $119 million that is expected to deliver during the fourth quarter of 2025. The vessel purchase is expected to be funded with proceeds from vessel sales and available liquidity.

Disposal/Sales of Vessels

During the nine months ended September 30, 2025, the Company delivered one 2010-built VLCC, one 2011-built VLCC, two 2006-built LR1s, two 2007-built MRs, and three 2008-built MRs to their buyers and recognized an aggregate gain of $34.9 million.

In October 2025, the Company entered into memoranda of agreements for the sale of three 2007-built MR Product Carriers for net proceeds of approximately $36.8 million after fees and commissions. The vessels are expected to deliver to their buyers in the fourth quarter of 2025, at which time the Company will recognize gains on the sales.

Note 6 — Variable Interest Entities (“VIEs”):

Unconsolidated VIEs

As of September 30, 2025, all six commercial pools in which the Company participates were determined to be VIEs for which the Company is not considered a primary beneficiary.

The following table presents the carrying amounts of assets and liabilities in the condensed consolidated balance sheet related to the unconsolidated VIEs as of September 30, 2025:

(Dollars in thousands)

Condensed
Consolidated Balance Sheet

Pool working capital deposits

$

33,859

In accordance with accounting guidance, the Company evaluated its maximum exposure to loss related to these unconsolidated VIEs by assuming a complete loss of the Company’s investment in these VIEs. The table below compares the Company’s liability in the condensed consolidated balance sheet to the maximum exposure to loss at September 30, 2025:

(Dollars in thousands)

Condensed
Consolidated Balance Sheet

Maximum Exposure to
Loss

Other Liabilities

$

$

33,859

11

INTERNATIONAL SEAWAYS, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

In addition, as of September 30, 2025, the Company had approximately $143.0 million of trade receivables due from the pools in which it participates. These trade receivables, which are included in voyage receivables in the accompanying condensed consolidated balance sheet, have been excluded from the above tables and the calculation of INSW’s maximum exposure to loss. The Company does not record the maximum exposure to loss as a liability because it does not believe that such a loss is probable of occurring as of September 30, 2025.

Note 7 — Fair Value of Financial Instruments, Derivatives and Fair Value Disclosures:

The estimated fair values of the Company’s financial instruments, other than derivatives that are not measured at fair value on a recurring basis, categorized based upon the fair value hierarchy, are as follows:

(Dollars in thousands)

September 30, 2025

December 31, 2024

Fair Value Level

Cash and cash equivalents

$

412,569

$

157,506

Level 1

2030 Bonds

(250,130)

Level 1

ECA Credit Facility(1)

(40,775)

Level 2

$500 Million Revolving Credit Facility (1)

(144,581)

Level 2

Ocean Yield Lease Financing (1)

(260,788)

(282,627)

Level 2

BoComm Lease Financing (2)

(180,916)

(188,370)

Level 2

Toshin Lease Financing (2)

(10,678)

(11,662)

Level 2

Hyuga Lease Financing (2)

(10,583)

(11,776)

Level 2

Kaiyo Lease Financing (2)

(9,444)

(10,554)

Level 2

Kaisha Lease Financing (2)

(9,434)

(10,656)

Level 2

(1)Floating rate debt – the fair value of floating rate debt has been determined using level 2 inputs and is considered to be equal to the carrying value since it bears a variable interest rate, which is reset every three months.
(2)Fixed rate debt – the fair value of fixed rate debt has been determined using level 2 inputs by discounting the expected cash flows of the outstanding debt.

Derivatives

At September 30, 2025, the Company was party to amortizing interest rate swap agreements with major financial institutions participating in the $500 Million Revolving Credit Facility that effectively convert the Company’s interest rate exposure from a three-month SOFR floating rate to a fixed rate of 2.84% through the maturity date of February 22, 2027. The interest rate swap agreements, which contain no leverage features, are designated and qualify as cash flow hedges and have a remaining aggregate notional value of $145.9 million as of September 30, 2025, covering for accounting purposes, $145.9 million of debt outstanding under the Ocean Yield Lease Financing. Also, as of September 30, 2025, approximately $1.0 million in gain from previously terminated interest rate swaps is expected to be amortized out of accumulated other comprehensive loss to earnings over the next 12 months.

Derivatives are recorded on a net basis by counterparty when a legal right of offset exists. The Company had the following amounts recorded on a net basis by transaction in the accompanying unaudited condensed consolidated balance sheets related to the Company’s use of derivatives as of September 30, 2025 and December 31, 2024:

12

INTERNATIONAL SEAWAYS, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

(Dollars in thousands)

Current portion of derivative asset

Long-term derivative
assets

Other
receivables

September 30, 2025:

Derivatives designated as hedging instruments:

Interest rate swaps

$

753

$

36

$

250

Total

$

753

$

36

$

250

December 31, 2024:

Derivatives designated as hedging instruments:

Interest rate swaps

$

2,080

$

801

$

453

Total

$

2,080

$

801

$

453

The following tables present information with respect to gains and losses on derivative positions reflected in the condensed consolidated statements of operations or in the condensed consolidated statements of comprehensive income.

The effect of cash flow hedging relationships recognized in other comprehensive income/(loss) excluding amounts reclassified from accumulated other comprehensive income for the three and nine months ended September 30, 2025 and 2024 follows:

Three Months Ended September 30,

Nine Months Ended September 30,

(Dollars in thousands)

2025

2024

2025

2024

Derivatives designated as hedging instruments:

Interest rate swaps

$

79

$

(2,383)

$

68

$

1,766

Total other comprehensive income/(loss)

$

79

$

(2,383)

$

68

$

1,766

The effect of the Company’s cash flow hedging relationships on the condensed consolidated statement of operations for the three and nine months ended September 30, 2025 and 2024 follows:

Three Months Ended September 30,

Nine Months Ended September 30,

(Dollars in thousands)

2025

2024

2025

2024

Derivatives designated as hedging instruments:

Interest rate swaps

$

(630)

$

(1,734)

$

(2,161)

$

(5,699)

Discontinued hedging instruments:

Interest rate swap

(278)

(160)

(346)

(769)

Total interest expense

$

(908)

$

(1,894)

$

(2,507)

$

(6,468)

See Note 11, “Accumulated Other Comprehensive Loss,” for disclosures relating to the impact of derivative instruments on accumulated other comprehensive income/(loss).

The following table presents the fair values, which are pre-tax, for assets and liabilities measured on a recurring basis:

(Dollars in thousands)

September 30, 2025

December 31, 2024

Fair Value Level

Derivative Assets (interest rate swaps)

$

1,039

$

3,334

Level 2(1)

(1)For the interest rate swaps, fair values are derived using valuation models that utilize the income valuation approach. These valuation models take into account contract terms such as maturity, as well as other inputs such as interest rate yield curves and creditworthiness of the counterparty and the Company.

13

INTERNATIONAL SEAWAYS, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

Note 8 — Debt:

Debt consists of the following:

(Dollars in thousands)

September 30, 2025

    

December 31, 2024

$500 Million Revolving Credit Facility, due 2030

$

$

144,581

ECA Credit Facility, due 2037, net of unamortized deferred finance costs of $1,501

39,274

2030 Bonds, due 2030, net of unamortized deferred finance costs of $4,737

245,263

Ocean Yield Lease Financing, due 2031, net of unamortized deferred finance costs of $1,809 and $2,154

258,979

280,473

BoComm Lease Financing, due 2030, net of unamortized deferred finance costs of $2,907 and $3,438

206,080

216,343

Toshin Lease Financing, due 2031, net of unamortized deferred finance costs of $202 and $243

11,454

12,510

Hyuga Lease Financing, due 2031, net of unamortized deferred finance costs of $169 and $207

11,182

12,270

Kaiyo Lease Financing, due 2030, net of unamortized deferred finance costs of $137 and $174

9,900

11,059

Kaisha Lease Financing, due 2030, net of unamortized deferred finance costs of $141 and $183

9,884

11,171

792,016

688,407

Less current portion(1)

(282,489)

(50,054)

Long-term portion

$

509,527

$

638,353

(1)The current portion of debt at September 30, 2025 includes the $260.8 million outstanding principal balance payable under the Ocean Yield Lease Financing facility, as discussed further in the “Ocean Yield Lease Financing” section below.

Capitalized terms used hereafter have the meaning given in these condensed consolidated financial statements or in the respective transaction documents referred to below, including subsequent amendments thereto.

ECA Credit Facility

On August 20, 2025, the Company entered into a credit agreement (the “ECA Credit Facility”) with DNB Bank ASA, New York Branch, as facility agent, K-Sure agent, security agent and hedge counterparty; DNB Capital LLC, as lender; and DNB Markets, Inc., as arranger. The ECA Credit Facility consists of (1) a 12-year term loan facility of up to $239.7 million and (2) a commercial credit facility of up to $91.9 million, collectively for use in respect of partly financing the acquisition of six LR1 newbuildings currently under construction at K Shipbuilding Co., Ltd in Korea. The facilities combine for an effective 20-year amortization profile.

The ECA Credit Facility is secured by a first lien on the shares of the subsidiaries that will acquire the six newbuildings (one per subsidiary), along with (when delivered) a first lien on the vessels and the earnings, insurances, and certain other assets of those entities. A portion of each tranche of term loans are insured by Korea Trade Insurance Corporation (“K-Sure”), up to the aggregate approximate amount of $239.7 million (reflecting approximately 70% of the anticipated contract price of the first four vessels and approximately 60% of the contract price of the last two vessels). Each K-Sure covered term loan tranche shall be repaid in 24 equal consecutive semi-annual installments, the first of which shall be paid on the date falling six months after the loan is drawn. Any amounts outstanding under the commercial credit facility in respect of a vessel shall be repaid on the relevant maturity date of the K-Sure covered term loan tranche. The maturity dates for the ECA Credit Facility are subject to acceleration upon the occurrence of certain events, including prepayment options held by lenders which are exercisable on the sixth anniversary of each borrowing.

Interest on the ECA Credit Facility will be calculated based upon applicable Term SOFR plus the margin. The margin in respect of a K-Sure covered tranche is 1.10% per annum and the margin in respect of the commercial tranche is 1.45% per annum.

14

INTERNATIONAL SEAWAYS, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

On September 12, 2025, the Company borrowed an initial $40.8 million under the ECA Credit Facility upon the delivery of the first LR1 newbuilding.

The ECA Credit Facility also contains customary representations, warranties, restrictions and covenants applicable to the Company, including financial covenants that require the Company to (i) maintain a minimum liquidity level of the greater of $50 million and 5% of the Company’s Consolidated Indebtedness; (ii) ensure the Company’s and its consolidated subsidiaries’ maximum leverage ratio will not exceed 0.65 to 1.00 at any time; and (iii) ensure that current assets exceeds current liabilities (which is defined to exclude the current potion of Consolidated Indebtedness).

2030 Bonds

On September 23, 2025, the Company issued $250 million aggregate principal amount of 7.125% senior unsecured bonds maturing on September 23, 2030, unless earlier redeemed or repurchased (the “2030 Bonds”), at an issue price of 100%.

Interest will be paid semi-annually in arrears on March 23 and September 23 each year (and subject to business day conventions), commencing March 23, 2026. The 2030 Bonds are senior unsecured obligations of the Company and will be equal in right of payment with all of the Company’s existing and future senior unsecured indebtedness. The 2030 Bonds have a denomination of $125,000, and application will be made to list the 2030 Bonds on the Oslo Stock Exchange.

The 2030 Bonds include customary representations, warranties, restrictions and covenants applicable to the Company and certain of its subsidiaries. These include financial covenants that are generally consistent with existing financial covenants in the Company’s revolving credit facilities and require the Company to (i) maintain a minimum free liquidity level of the greater of $50 million and 5% of the Company’s total indebtedness; (ii) ensure the Company’s and its consolidated subsidiaries’ ratio of net indebtedness to consolidated total capitalization is less than 0.65 to 1.00 at any time; (iii) ensure that current assets exceed current liabilities (defined to exclude the portion of consolidated indebtedness maturing within 12 months of the determination date) and (iv) have a minimum level of free liquidity in order to make permitted distributions. The 2030 Bonds also contain certain restrictions on distributions, mergers, consolidations and transfers of substantially all of the Company’s assets.

Upon the occurrence of specified put option events (a change of control or a share delisting event), the Company is required to offer to repurchase the 2030 Bonds at 101% of the principal amount, plus accrued and unpaid interest to the purchase date. In addition, the Company may redeem all of the outstanding 2030 Bonds at its option at a redemption price equal to 100% of the principal amount redeemed if, as a result of a change in applicable law implemented after September 17, 2025 or any decision by any applicable taxing authority made after that date, the Company is or will be required to gross up its payments of interest on the 2030 Bonds to compensate for a withholding tax. Furthermore, on or prior to the interest payment date in March 2028, the Company may redeem the 2030 Bonds at its option (in whole at any time or in part from time to time) at a redemption price equal to 100% of the principal amount of the 2030 Bonds redeemed, plus a “make whole” premium and accrued and unpaid interest and, thereafter, may redeem the 2030 Bonds at its option (in whole at any time or in part from time to time) at a redemption price that steps down over time from 103.5625% of the principal amount of the 2030 Bonds to be redeemed (plus accrued and unpaid interest) to 100% of the principal amount (plus accrued and unpaid interest) on or after the interest payment date in March 2030.

The Company will use the net proceeds from the 2030 Bonds to finance the repurchase of the six VLCCs secured by the Ocean Yield Lease Financing on the November 2025 purchase option exercise date (for which the Company has tendered irrevocable notice of its intention to exercise purchase options, as described below) and for general corporate purposes.

The 2030 Bonds were offered outside the United States in reliance on Regulation S under the Securities Act of 1933 (the “Securities Act”) and in the United States and its territories only to persons reasonably believed to be qualified institutional buyers as defined under Rule 144A under the Securities Act in reliance on the exemption from registration in Section 4(a)(2) of the Securities Act and Rule 506(b) of Regulation D promulgated thereunder. The 2030 Bonds were not, and will not be, registered under the Securities Act or any state securities laws and may not be offered or sold in the United States absent registration or an applicable exemption from the registration requirements of the Securities Act and applicable state laws.

15

INTERNATIONAL SEAWAYS, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

$500 Million Revolving Credit Facility and $160 Million Revolving Credit Facility

On March 21, 2025, the Company entered into an agreement with the lenders under the $500 Million Revolving Credit Facility whereby two of the three MRs acquired in the vessel exchange transactions described in Note 5, “Vessels,” were pledged as collateral under the $500 Million Revolving Credit Facility. These vessels comprise Substitution Vessels, replacing one of the two VLCCs sold in the vessel exchange transactions.

On October 7, 2025, the Company and certain of its subsidiaries entered into amendments to each of the $500 Million Revolving Credit Facility and $160 Million Revolving Credit Facility with Nordea Bank Abp, New York Branch (as administrative agent, collateral agent, security trustee and a lender) and the other lenders thereunder. Pursuant to the amendments, the Borrower and certain subsidiary guarantors originally formed in the Republic of the Marshall Islands or the Republic of Liberia, as applicable, will be permitted to redomicile to Bermuda. The contemplated redomiciliations are expected to take place during the fourth quarter of 2025 (see Note 9, “Taxes”). There were no other material changes to the terms of the Credit Facilities.

During the nine months ended September 30, 2025, an additional $20.0 million was drawn and $164.6 million of the principal balance outstanding under the $500 Million Revolving Credit Facility was repaid, leaving no outstanding principal balance and an undrawn revolver capacity of $436.4 million on this facility as of September 30, 2025.

Ocean Yield Lease Financing

In April 2025, the Company tendered an irrevocable notice of its intention to exercise purchase options in November 2025 on six VLCCs that are currently bareboat chartered-in. The $257.7 million estimated aggregate purchase price for the six vessels represents the expected remaining debt balance outstanding under the Ocean Yield Lease Financing on November 10, 2025, the purchase option exercise date. The Company will use the net proceeds from the 2030 Bonds and available liquidity to finance the repurchase of the six VLCCs.

Debt Covenants

The Company was in compliance with the financial and non-financial covenants under all of its financing arrangements as of September 30, 2025.

Interest Expense

Total interest expense before the impact of capitalized interest, including amortization of deferred financing costs, commitment, administrative and other fees for all of the Company’s debt facilities for the three and nine months ended September 30, 2025 was $10.7 million and $33.3 million, respectively, and for the three and nine months ended September 30, 2024 was $12.6 million and $37.8 million, respectively. Interest paid, net of interest rate swap cash settlements, for the Company’s debt facilities for the three and nine months ended September 30, 2025 was $8.4 million and $27.4 million, respectively, and for the three and nine months ended September 30, 2024 was $11.3 million and $34.5 million, respectively.

Note 9 — Taxes:

As of September 30, 2025, the Company qualifies for an exemption from U.S. federal income taxes under Section 883 of the U.S. Internal Revenue Code of 1986, as amended (the “Code”) and U.S. Treasury Department regulations for the 2025 calendar year, as less than 50 percent of the total value of the Company’s stock was held by one or more shareholders who own 5% or more of the Company’s stock for more than half of the days of 2025.

The Company reviews its provisions for uncertain tax positions relating to freight taxes in various tax jurisdictions on a regular basis and may update its assessment of its tax positions based on available information at that time. Such information may include additional legal advice as to the applicability of freight taxes in relevant jurisdictions. Freight tax regulations are subject to change and interpretation; therefore, the amounts recorded by the Company may change accordingly. There were no changes in such reserve recorded during the three and nine months ended September 30, 2025 and 2024.

16

INTERNATIONAL SEAWAYS, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

Additionally, a number of countries have drafted or are actively considering drafting legislation to implement the Organization for Economic Cooperation and Development's (“OECD”) international tax framework, including the Pillar Two Model Rules. These model rules call for a minimum global tax of 15% on large multinational enterprises with possible application from January 1, 2024 or later, depending on implementation by the individual countries in which the Company is domiciled. As currently enacted, the Pillar Two Model Rules are expected to have no impact on the Company’s consolidated financial statements in 2025, however, beginning in September 2025, in an effort to maximize future operational and strategic flexibility while maintaining compliance with evolving global tax regulations that are focused on the alignment of the jurisdictions in which an entity’s commercial or strategic management are performed with where its profits are realized, the Company began the process of changing the domicile of its international shipping income generating vessel-owning subsidiaries and various intermediate parent holding companies under International Seaways, Inc. (the “Bermuda Constituent Entity Group”) from the Marshall Islands and Liberia to Bermuda. The Company itself will remain organized under the laws of the Republic of the Marshall Islands. The Company expects the redomiciliation process to be completed by the end of the fourth quarter of 2025.

Bermuda enacted the Corporate Income Tax Act on December 27, 2023 (the "Bermuda CIT Act") to ensure that Bermuda (a member of the OECD/G20 Inclusive Framework) is an adhering jurisdiction with respect to Pillar Two and to mitigate against top-up tax being collected by other jurisdictions on Bermuda-realized income. The Bermuda CIT Act, imposes a 15% Bermuda corporate income tax effective for fiscal years beginning on or after January 1, 2025 on Bermuda companies within a “Multinational Enterprise Group” with consolidated annual revenue of €750 million or more in two of the four previous fiscal years. Where corporate income tax is chargeable to a Bermuda Constituent Entity Group (as defined in the Bermuda CIT Act), the amount of corporate income tax chargeable for a fiscal year will be 15% of the net taxable income of the Bermuda Constituent Entity Group as determined in accordance with and subject to the adjustments set out in the Bermuda CIT Act (including in respect of foreign tax credits applicable to the Bermuda constituent entities). In general, income arising from international shipping is exempted from the scope of such tax to the extent that the applicable substance based requirements relating to strategic or commercial management in Bermuda are satisfied. Accordingly, in compliance with the Bermuda CIT Act and the Bermuda economic substance requirements described below, the strategic management of the Company’s international shipping income generating subsidiaries and their intermediate parent holding companies will be carried out from Bermuda, following their redomiciliation.

Under current Bermuda tax law (including the Bermuda CIT Act), there are no withholding taxes payable in Bermuda on distributions the Company may receive from its wholly-owned Bermuda constituent entities. All entities employing individuals in Bermuda are required to pay a payroll tax and there are other sundry taxes payable, directly or indirectly, to the Bermuda government. We will also pay annual government fees to the Bermuda government. Bermuda currently has no tax treaties in place with other countries in relation to double-taxation or for the withholding of tax for foreign tax authorities. Bermuda has entered into a number of Tax Information Exchange Agreements with countries such as Australia, Canada, China, France, Germany, India, Japan, Mexico, UK, and the US, among others to allow for the exchange of tax-related information to combat tax evasion.

The Bermuda constituent entities will also be subject to the Economic Substance Act 2018 and the Economic Substance Regulations 2018 of Bermuda (together the “Economic Substance Framework”) following their redomiciliation. The Economic Substance Framework provides that a registered entity that carries on a relevant activity complies with economic substance requirements if (a) it is directed and managed in Bermuda, (b) its core income-generating activities (as may be prescribed) are undertaken in Bermuda with respect to the relevant activity, (c) it maintains adequate physical presence in Bermuda, (d) it has adequate full time employees in Bermuda with suitable qualifications and (e) it incurs adequate operating expenditure in Bermuda in relation to the relevant activity. A registered entity that carries on a relevant activity is obliged under the Economic Substance Framework to file a declaration in the prescribed form with the Registrar of Companies on an annual basis.

Note 10 — Capital Stock and Stock Compensation:

Share Repurchase Program

No shares were acquired under the Company’s $50 million stock repurchase program during the three and nine months ended September 30, 2025. In October 2025, the Company’s Board of Directors authorized the extension of the expiry date of its share repurchase program from December 31,2025 to December 31, 2026.

17

INTERNATIONAL SEAWAYS, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

In connection with the settlement of vested restricted stock units and the exercise of stock options, the Company repurchased 12,249 and 159,449 shares of common stock during the three and nine months ended September 30, 2025, respectively, at an average cost of $47.52 and $34.19 per share (based on the closing market prices on the dates of vesting or exercise), respectively, from employees and certain members of management to cover withholding taxes. Similarly, the Company repurchased 158,591 shares of common stock during the nine months ended September 30, 2024, respectively, at an average cost of $53.42 per share.

Shares of Common Stock

The following table shows the changes in shares of common stock outstanding:

Three Months Ended September 30,

Nine Months Ended September 30,

2025

2024

2025

2024

Common stock outstanding at beginning

49,366,276

49,674,286

49,194,458

48,925,562

Common stock issued - vessel acquisitions

623,778

Restricted common stock issued - non-executive directors

20,198

28,072

20,198

Common stock issued - vesting or exercise of share-based compensation

17,442

308,388

283,537

Common stock withheld for employee taxes

(12,249)

(159,449)

(158,591)

Common stock repurchased

(501,646)

(501,646)

Common stock outstanding at ending

49,371,469

49,192,838

49,371,469

49,192,838

Stock-based Compensation

The Company accounts for stock-based compensation expense in accordance with the fair value method required by ASC 718, Compensation – Stock Compensation, which requires share-based payment transactions to be measured according to the fair value of the equity instruments issued.

Director Compensation – Restricted Common Stock

In June 2025, the Company awarded a total of 28,072 restricted common stock shares to its non-employee directors. The weighted average fair market value of INSW’s stock on the measurement date of such awards was $37.04 per share. Such restricted share awards vest in full on the earlier of the next annual meeting of the stockholders or June 10, 2026, subject to each director continuing to provide services to INSW through such date. The restricted share awards granted may not be transferred, pledged, assigned or otherwise encumbered prior to vesting. Prior to the vesting date, a holder of restricted share awards otherwise has all the rights of a shareholder of INSW, including the right to vote such shares and the right to receive dividends paid with respect to such shares at the same time as common shareholders generally.

Management Compensation

Stock Options

There were no stock options granted during the three and nine months ended September 30, 2025 and 2024. A total of 17,442 and 65,179 stock options were exercised during the nine months ended September 30, 2025 and 2024, respectively, by certain senior officers and employees of the Company at an average exercise price of $47.52 and $21.74 per share, respectively. After withholdings for taxes and exercise costs, the Company issued a total of 5,193 and 18,765 shares during the nine months ended September 30, 2025 and 2024, respectively, in conjunction with these exercises.

18

INTERNATIONAL SEAWAYS, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

Restricted Stock Units

During the nine months ended September 30, 2025, the Company granted 138,037 time-based restricted stock units (“RSUs”) to certain of its senior officers and employees. The weighted average grant date fair value of these awards was $35.31 per RSU. Each RSU represents a contingent right to receive one share of INSW common stock upon vesting. All of the RSUs awarded will vest in equal installments on each of the first three anniversaries of the grant date.

During the nine months ended September 30, 2025, the Company also granted 107,768 performance-based RSUs to certain of its senior officers and employees. Each performance stock unit represents a contingent right to receive RSUs based upon the covered employees being continuously employed through the end of the period over which the performance goals are measured and shall vest as follows: (i) one-half of the target RSUs shall vest on December 31, 2027, subject to INSW’s return on invested capital (“ROIC”) performance in the three-year ROIC performance period relative to a target rate (the “ROIC Target”) set forth in the award agreements; and (ii) one-half of the target RSUs shall vest on December 31, 2027, subject to INSW’s three-year total shareholder return (“TSR”) performance relative to that of a performance peer group over a three-year performance period (“TSR Target”). Vesting is subject in each case to the Human Resources and Compensation Committee of the Company’s Board of Directors’ certification of achievement of the performance measures and targets no later than March 15, 2028. The weighted average grant date fair value of the awards with performance conditions was determined to be $34.18 per RSU. The weighted average grant date fair value of the TSR based performance awards which have a market condition was estimated using a Monte Carlo probability model and determined to be $26.51 per RSU.

Dividends

During 2025, the Company’s Board of Directors declared and paid the following regular quarterly and supplemental dividends:

Declaration Date

Record Date

Payment Date

Regular Quarterly Dividend per Share

Supplemental Dividend per Share

Total Dividends Paid (Dollars in Thousands)

February 26, 2025

March 14, 2025

March 28, 2025

$

0.12

$

0.58

$

34,495

May 7, 2025

June 12, 2025

June 26, 2025

$

0.12

$

0.48

$

29,620

August 5, 2025

September 10, 2025

September 24, 2025

$

0.12

$

0.65

$

38,012

On November 5, 2025, the Company’s Board of Directors declared a regular quarterly cash dividend of $0.12 per share of common stock and a supplemental dividend of $0.74 per share of common stock. Both dividends will be paid on December 23, 2025 to stockholders of record as of December 9, 2025.

Note 11 — Accumulated Other Comprehensive Loss:

The components of accumulated other comprehensive loss, net of related taxes, in the condensed consolidated balance sheets follow:

(Dollars in thousands)

September 30, 2025

    

December 31, 2024

Unrealized gains on derivative instruments

$

2,737

$

5,176

Items not yet recognized as a component of net periodic benefit cost (pension plans)

(13,181)

(13,037)

$

(10,444)

$

(7,861)

19

INTERNATIONAL SEAWAYS, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

The changes in the balances of each component of accumulated other comprehensive loss, net of related taxes, during the three and nine months ended September 30, 2025 and 2024 follow:

(Dollars in thousands)

Unrealized gains on cash flow hedges

Items not yet recognized as a component of net periodic benefit cost

Total

Balance as of June 30, 2025

$

3,566

$

(13,712)

$

(10,146)

Current period change, excluding amounts reclassified

from accumulated other comprehensive loss

79

269

348

Amounts reclassified from accumulated other comprehensive (loss)/income

(908)

262

(646)

Balance as of September 30, 2025

$

2,737

$

(13,181)

$

(10,444)

Balance as of June 30, 2024

$

8,924

$

(10,340)

$

(1,416)

Current period change, excluding amounts reclassified

from accumulated other comprehensive loss

(2,383)

(3,530)

(5,913)

Amounts reclassified from accumulated other comprehensive loss

(1,894)

(1,894)

Balance as of September 30, 2024

$

4,647

$

(13,870)

$

(9,223)

(Dollars in thousands)

Unrealized losses on cash flow hedges

Items not yet recognized as a component of net periodic benefit cost

Total

Balance as of December 31, 2024

$

5,176

$

(13,037)

$

(7,861)

Current period change, excluding amounts reclassified

from accumulated other comprehensive loss

68

(918)

(850)

Amounts reclassified from accumulated other comprehensive (loss)/income

(2,507)

774

(1,733)

Balance as of September 30, 2025

$

2,737

$

(13,181)

$

(10,444)

Balance as of December 31, 2023

$

9,349

$

(10,412)

$

(1,063)

Current period change, excluding amounts reclassified

from accumulated other comprehensive loss

1,766

(3,458)

(1,692)

Amounts reclassified from accumulated other comprehensive loss

(6,468)

(6,468)

Balance as of September 30, 2024

$

4,647

$

(13,870)

$

(9,223)

Amounts reclassified out of each component of accumulated other comprehensive loss follow:

20

INTERNATIONAL SEAWAYS, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

Three Months Ended September 30,

Nine Months Ended September 30,

(Dollars in thousands)

2025

2024

2025

2024

Statement of Operations
Line Item

Reclassifications of gains on cash flow hedges:

Interest rate swaps entered into by the Company's subsidiaries

$

(630)

$

(1,734)

$

(2,161)

$

(5,699)

Interest expense

Reclassifications of losses on discontinued hedging instruments:

Interest rate swap entered into by the Company's subsidiaries

(278)

(160)

(346)

(769)

Interest expense

Items not yet recognized as a component of net periodic benefit cost

(pension plans):

Net periodic benefit costs associated with pension and

postretirement benefit plans

262

774

Other income

Total before and net of tax

$

(646)

$

(1,894)

$

(1,733)

$

(6,468)

At September 30, 2025, the Company expects that it will reclassify $0.8 million (gross and net of tax) of net gain on derivative instruments from accumulated other comprehensive loss to earnings during the next twelve months attributable to interest rate swaps held by the Company.

See Note 7, “Fair Value of Financial Instruments, Derivatives and Fair Value Disclosures,” for additional disclosures relating to derivative instruments.

Note 12 — Revenue:

Revenue Recognition

The majority of the Company’s contracts for pool revenues, time charter revenues, and voyage charter revenues are accounted for as lease revenue under ASC 842. The Company’s contracts with pools are short term which are cancellable with up to 90 days’ notice. As of September 30, 2025, the Company is a party to time charter out contracts with customers on three VLCCs, one Suezmax, one Aframax, one LR2, and eight MRs with expiry dates ranging from October 2025 to April 2030. The Company’s contracts with customers for voyage charters are short term and vary in length based upon the duration of each voyage. Lease revenue for non-variable lease payments is recognized over the lease term on a straight-line basis and lease revenue for variable lease payments (e.g., demurrage) is recognized in the period in which the changes in facts and circumstances on which the variable lease payments are based occur.

Lightering services provided by the Company’s Crude Tanker Lightering Business, and voyage charter contracts that do not meet the definition of a lease are accounted for as service revenues under ASC 606. In accordance with ASC 606, revenue is recognized when a customer obtains control of or consumes promised services. The amount of revenue recognized reflects the consideration to which the Company expects to be entitled to receive in exchange for these services.

21

INTERNATIONAL SEAWAYS, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

The following tables present the Company’s revenues from leases accounted for under ASC 842 and revenues from services accounted for under ASC 606 for the three and nine months ended September 30, 2025 and 2024:

Crude

Product

(Dollars in thousands)

Tankers

Carriers

Totals

Three months ended September 30, 2025:

Revenues from leases

Pool revenues

$

67,776

$

78,247

$

146,023

Time charter revenues

19,252

19,788

39,040

Voyage charter revenues from non-variable lease payments

46

1,887

1,933

Revenues from services

Voyage charter revenues from lightering services

9,392

9,392

Total shipping revenues

$

96,466

$

99,922

$

196,388

Three months ended September 30, 2024:

Revenues from leases

Pool revenues

$

67,674

$

102,333

$

170,007

Time charter revenues

18,595

18,247

36,842

Voyage charter revenues from non-variable lease payments

2,525

1,398

3,923

Revenues from services

Voyage charter revenues from lightering services

14,418

14,418

Total shipping revenues

$

103,212

$

121,978

$

225,190

Crude

Product

(Dollars in thousands)

Tankers

Carriers

Totals

Nine months ended September 30, 2025:

Revenues from leases

Pool revenues

$

206,894

$

225,497

$

432,391

Time charter revenues

52,551

59,075

111,626

Voyage charter revenues from non-variable lease payments

272

2,583

2,855

Revenues from services

Voyage charter revenues from lightering services

28,551

28,551

Total shipping revenues

$

288,268

$

287,155

$

575,423

Nine months ended September 30, 2024:

Revenues from leases

Pool revenues

$

246,979

$

356,991

$

603,970

Time charter revenues

59,291

39,739

99,030

Voyage charter revenues from non-variable lease payments

4,550

4,812

9,362

Revenues from services

Voyage charter revenues from lightering services

44,638

44,638

Total shipping revenues

$

355,458

$

401,542

$

757,000

Contract Balances

The following table provides information about receivables, contract assets and contract liabilities from contracts with customers, and significant changes in contract assets and liabilities balances, associated with revenue from services accounted for under ASC 606.

22

INTERNATIONAL SEAWAYS, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

Balances related to revenues from leases accounted for under ASC 842 are excluded from the table below.

(Dollars in thousands)

Voyage receivables - Billed receivables

Contract assets (Unbilled voyage receivables)

Contract liabilities (Deferred revenues and off hires)

Opening balance as of January 1, 2025

$

4,086

$

258

$

Closing balance as of September 30, 2025

4,513

28

We receive payments from customers based on the schedule established in our contracts. Contract assets relate to our conditional right to consideration for our completed performance obligations under contracts and decrease when the right to consideration becomes unconditional or payments are received. Contract liabilities include payments received in advance of performance under contracts and are recognized when performance under the respective contract has been completed. Deferred revenues allocated to unsatisfied performance obligations will be recognized over time as the services are performed.

Performance Obligations

All of the Company’s performance obligations are generally transferred to customers over time. The expected duration of services is less than one year. There were no material adjustments in revenues from performance obligations satisfied in previous periods recognized during the three and nine months ended September 30, 2025 and 2024, respectively.

Costs to Obtain or Fulfill a Contract

As of September 30, 2025, there were no unamortized deferred costs of obtaining or fulfilling a contract.

European Union’s Emissions Trading System

The European Union’s Emissions Trading System (“EU ETS”) emissions allowances (“EUA”) are valued based upon a market approach utilizing prices published on an EUA market index. The value of the EUAs to be provided to the Company pursuant to the terms of its agreements with the charterers of its vessels and the commercial pools in which it participates is included in shipping revenues in the condensed consolidated statements of operations. The value of the EUA obligations incurred by the Company under the EU ETS while its vessels are on-hire is included in voyage expenses, or in vessel expenses while its vessels are off-hire, in the condensed consolidated statements of operations.

Any EUAs held by the Company are intended to be used to settle its EUA obligations and are accounted for as intangible assets. As of September 30, 2025, the value of EUAs held by the Company relating to 2025 emissions that are required to be surrendered to the EU authorities in September 2026 is approximately $1.1 million and is included in other current assets in the condensed consolidated balance sheet.

The following table presents the components of the non-cash revenues and expenses recognized for EUAs earned and incurred during the three and nine months ended September 30, 2025 and 2024:

Three Months Ended September 30,

Nine Months Ended September 30,

(Dollars in thousands)

2025

2024

2025

2024

Pool revenues

$

1,230

$

910

$

5,463

$

2,954

Time charter revenues

423

455

1,483

946

Total shipping revenues

$

1,653

$

1,365

$

6,946

$

3,900

Voyage expenses

$

1,653

$

1,365

$

6,946

$

3,900

The value of EUAs due to the Company from its charterers or commercial pools in which it participates, and the value of the EUAs the Company is obligated to surrender to the EU authorities is $4.8 million as of September 30, 2025. The receivables are included in

23

INTERNATIONAL SEAWAYS, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

other receivables, in the condensed consolidated balance sheet and $5.9 million of the obligations are included in other current liabilities in the condensed consolidated balance sheet.

Note 13 — Leases:

As permitted under ASC 842, the Company has elected not to apply the provisions of ASC 842 to short term leases, which include: (i) tanker vessels chartered-in where the duration of the charter was one year or less at inception; (ii) workboats employed in the Crude Tankers Lightering business which have a lease term of 12-months or less; and (iii) short term leases of office and other space.

Contracts under which the Company is a Lessee

The Company currently has two major categories of leases – chartered-in vessel and leased office and other space. The expenses recognized during the three and nine months ended September 30, 2025 and 2024 for the lease component of these leases are as follows:

Three Months Ended September 30,

Nine Months Ended September 30,

(Dollars in thousands)

2025

2024

2025

2024

Operating lease cost

Vessel assets

Charter hire expenses

$

2,494

$

2,393

$

11,714

$

7,127

Office and other space

General and administrative

227

226

681

678

Voyage expenses

46

45

76

135

Short-term lease cost

Vessel assets (1)

Charter hire expenses

1,244

1,173

3,795

3,671

Total lease cost

$

4,011

$

3,837

$

16,266

$

11,611

(1)Excludes vessels spot chartered-in under operating leases and employed in the Crude Tankers Lightering business for periods of less than one month each, totaling $0.4 million and $1.1 million for the three and nine months ended September 30, 2025, respectively, compared with $1.8 million and $3.9 million for the three and nine months ended September 30, 2024, respectively, including both lease and non-lease components.

Supplemental cash flow information related to leases was as follows:

Nine Months Ended September 30,

(Dollars in thousands)

2025

2024

Cash paid for amounts included in the measurement of lease liabilities

Operating cash flows used for operating leases

$

12,609

$

8,072

24

INTERNATIONAL SEAWAYS, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

Supplemental balance sheet information related to leases was as follows:

(Dollars in thousands)

September 30, 2025

December 31, 2024

Operating lease right-of-use assets

$

9,860

$

21,229

Current portion of operating lease liabilities

$

(5,617)

$

(14,617)

Long-term operating lease liabilities

(6,206)

(8,715)

Total operating and finance lease liabilities

$

(11,823)

$

(23,332)

Weighted average remaining lease term - operating leases

4.75 years

3.37 years

Weighted average discount rate - operating leases

4.97%

5.51%

1. Charters-in of vessel assets:

As of September 30, 2025, the Company has a commitment to time charter-in one LR1 through March 2026. The remaining minimum lease liabilities and related number of operating days under the operating lease this operating lease as of September 30, 2025 are as follows:

(Dollars in thousands)

Amount

Operating Days

2025

$

2,490

92

2026

1,949

72

Total lease payments (lease component only)

4,439

164

less imputed interest

(46)

Total operating lease liabilities

$

4,393

2. Office and other space:

The Company has operating leases for offices and a lightering workboat dock space. These leases have expiry dates ranging from November 2026 to May 2033.

Payments of lease liabilities for office and other space as of September 30, 2025 are as follows:

(Dollars in thousands)

Amount

2025

$

319

2026

1,297

2027

1,250

2028

1,077

2029

1,077

Thereafter

3,678

Total lease payments

8,698

less imputed interest

(1,268)

Total operating lease liabilities

$

7,430

Contracts under which the Company is a Lessor

See Note 12, “Revenue,” for discussion on the Company’s revenues from operating leases accounted for under ASC 842.

25

INTERNATIONAL SEAWAYS, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

The future minimum contracted revenues, before the deduction of brokerage commissions, expected to be received on non-cancelable time charters for three VLCCs, one Suezmax, one Aframax, one LR2, and eight MRs, and the related revenue days as of September 30, 2025 are as follows:

(Dollars in thousands)

Amount

Revenue Days

2025

$

31,867

1,126

2026

82,808

2,791

2027

39,433

1,259

2028

34,038

1,098

2029

33,945

1,095

Thereafter

7,068

228

Future minimum revenues

$

229,159

7,597

Future minimum contracted revenues do not include the Company’s share of time charters entered into by the pools in which it participates or profit-sharing above the base rate on the newbuild dual-fuel LNG VLCCs. Revenues from a time charter are not generally received when a vessel is off-hire, including time required for normal periodic maintenance of the vessel. In arriving at the minimum future charter revenues, an estimated time off-hire to perform periodic maintenance on each vessel has been deducted, although there is no assurance that such estimate will be reflective of the actual off-hire in the future.

Note 14 — Other Operating Expenses:

Other operating expenses consist of the following expenses:

Three Months Ended September 30,

Nine Months Ended September 30,

(Dollars in thousands)

2025

2024

2025

2024

Provisions for settlement of multi-employer pension plan obligations

$

$

44

$

$

1,019

Legal and consulting fees associated with settlement of pension plan obligations

143

941

360

1,696

Write-off of previously deferred costs for expiring shelf registration

697

697

One-time redomiciliation costs

680

680

Total other operating expenses

$

1,520

$

985

$

1,737

$

2,715

During the third quarter of 2025, the Company recognized $0.7 million of previously deferred costs related to the filing of a Form S-3 registration statement in late-2022, as the Company determined it was not probable that securities would be issued under such registration statement prior to its expiry in December 2025.

See Note 9, “Taxes,” for additional information on the redomiciliation of certain subsidiaries of the Company. Also, see Note 15, “Pension and Other Postretirement Benefit Plans,” for additional information on the Company’s defined benefit pension plan obligations.

Note 15 – Pension and Other Postretirement Benefit Plans:

Defined Benefit Pension Plan

In September 2024, the Company contributed $3.6 million into the OSG Ship Management (UK) Ltd. Retirement Benefits Plan (the “Plan”) to allow the Trustee of the Plan to purchase a $21.0 million insurance contract tailored to match the full value of future Plan benefits payable from the Plan. In this arrangement, the Company’s pension benefit obligation and related risks and rewards are not transferred to the insurance company, and as a result, the Company continues to be responsible for paying the benefits. However, this arrangement generally constitutes an economic settlement of the liability by eliminating relevant risks associated with changes to the

26

INTERNATIONAL SEAWAYS, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

obligation, including investment, interest rate and longevity risk. The contract is accounted for as a plan asset in the accompanying condensed consolidated balance sheet as of September 30, 2025. As this arrangement does not qualify for settlement accounting under ASC 715, Compensation – Retirement Benefits, the corresponding obligation is netted against the plan asset in the accompanying condensed consolidated balance sheet at an equal amount.

The Company expects the benefits due to the participants under the Plan to be transferred to the insurance company sometime in calendar year 2027 at the completion of their standard review of the Plan’s underlying data with minimal or no additional cost to the Company. At such time, the Company believes the arrangement will qualify for the settlement accounting.

Note 16 — Contingencies:

INSW’s policy for recording legal costs related to contingencies is to expense such legal costs as incurred.

Legal Proceedings Arising in the Ordinary Course of Business

The Company is a party, as plaintiff or defendant, to various suits in the ordinary course of business for monetary relief arising principally from personal injuries, wrongful death, collision or other casualty and to claims arising under charter parties and other contract disputes. A substantial majority of such personal injury, wrongful death, collision or other casualty claims against the Company is covered by insurance (subject to deductibles not material in amount). Each of the claims involves an amount which, in the opinion of management, should not be material to the Company’s financial position, results of operations and cash flows.

In late July 2023, one of the Company’s vessels was arrested in connection with a commercial dispute arising earlier in 2023. Although the vessel was subsequently released, the arresting party sought approximately $25 million in security. The underlying commercial dispute was subject to an arbitration hearing in England. In March 2025, the arbitration tribunal ruled in the Company’s favor by (i) dismissing the arresting party’s claims against the Company, and (ii) awarding the Company the monetary damages it was claiming. The arresting party appealed the arbitration tribunal’s ruling in April 2025, and such appeal was dismissed in September 2025. The Company expects to recover the approximately $5 million of legal fees that it incurred in relation to this matter, representing its share of damages awarded by the arbitration tribunal. Such recovery will be recognized as a reduction in general and administrative expenses upon receipt in a future period. The Company’s ultimate ability to collect the balance of the damages in whole or in part from the arresting party remains uncertain.

27

INTERNATIONAL SEAWAYS, INC.

ITEM 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

FORWARD-LOOKING STATEMENTS

This Quarterly Report on Form 10-Q contains forward-looking statements. Such forward-looking statements represent the Company’s reasonable expectation with respect to future events or circumstances based on various factors and are subject to various risks and uncertainties and assumptions relating to the Company’s operations, financial results, financial condition, business, prospects, growth strategy and liquidity. Accordingly, there are or will be important factors, many of which are beyond the control of the Company, that could cause the Company’s actual results to differ materially from those indicated in these statements. Undue reliance should not be placed on any forward-looking statements and consideration should be given to the following factors when reviewing any such statement. Such factors include, but are not limited to:

the highly cyclical nature of INSW’s industry;
fluctuations in the market value of vessels;
declines in charter rates, including spot charter rates or other market deterioration;
an increase in the supply of vessels without a commensurate increase in demand;
the impact of adverse weather and natural disasters;
the adequacy of INSW’s insurance to cover its losses, including in connection with maritime accidents or spill events;
constraints on capital availability;
changing economic, political and governmental conditions in the United States and/or abroad and general conditions in the oil and natural gas industry;
the effect of an increase in trade protectionism, including tariffs, and fees on vessels entering U.S. ports that were constructed in China or are owned or operated by a Chinese entity, and fees on vessels entering Chinese ports that were not constructed in China and that are owned or operated by a United States controlled entity;
the impact of changes in fuel prices;
acts of piracy on ocean-going vessels;
terrorist attacks and international hostilities and instability, including attacks against merchant vessels in the Red Sea and the Gulf of Aden by Iran-backed Houthi militants based in Yemen;
the war between Russia and Ukraine could adversely affect INSW’s business;
the impact of public health threats and outbreaks of other highly communicable diseases;
the effect of the Company’s indebtedness on its ability to finance operations, pursue desirable business opportunities and successfully run its business in the future;
an event occurs that causes the rights issued under the Amended and Restated Rights Agreement adopted by the Company on April 11, 2023 to become exercisable;
the Company’s ability to generate sufficient cash to service its indebtedness and to comply with debt covenants;
the Company’s ability to make capital expenditures to expand the number of vessels in its fleet, and to maintain all of its vessels and to comply with existing and new regulatory standards;
the availability and cost of third-party service providers for technical and commercial management of the Company’s fleet;
the Company’s ability to renew its time charters when they expire or to enter into new time charters;
termination or change in the nature of the Company’s relationship with any of the commercial pools in which it participates and the ability of such commercial pools to pursue a profitable chartering strategy;
competition within the Company’s industry and INSW’s ability to compete effectively for charters with companies with greater resources;
the loss of a large customer or significant business relationship;
the Company’s ability to realize benefits from its past acquisitions or acquisitions or other strategic transactions it may make in the future;
increasing operating costs and capital expenses as the Company’s vessels age, including increases due to limited shipbuilder warranties or the consolidation of suppliers;
the Company’s ability to replace its operating leases on favorable terms, or at all;

28

INTERNATIONAL SEAWAYS, INC.

changes in credit risk with respect to the Company’s counterparties on contracts;
the failure of contract counterparties to meet their obligations;
the Company’s ability to attract, retain and motivate key employees;
work stoppages or other labor disruptions by employees of INSW or other companies in related industries;
unexpected drydock costs;
the potential for technological innovation to reduce the value of the Company’s vessels and charter income derived therefrom;
the impact of an interruption in or failure of the Company’s information technology and communication systems upon the Company’s ability to operate;
seasonal variations in INSW’s revenues;
government requisition of the Company’s vessels during a period of war or emergency;
the Company’s compliance with complex laws, regulations and in particular, environmental laws and regulations, including those relating to ballast water treatment and the emission of greenhouse gases and air contaminants, including from marine engines;
legal, regulatory or market measures to address climate change, including proposals to restrict emissions of greenhouse gases (“GHGs”) and other sustainability initiatives, could have an adverse impact on the Company’s business and results of operations;
increasing scrutiny and changing expectations from investors, lenders, and other market participants with respect to our sustainability and governance policies;
any non-compliance with the U.S. Foreign Corrupt Practices Act of 1977 or other applicable regulations relating to bribery or corruption;
the impact of litigation, government inquiries and investigations;
governmental claims against the Company;
the arrest of INSW’s vessels by maritime claimants;
changes in laws, including governing tax laws, treaties or regulations, including those relating to environmental and security matters;
changes in worldwide trading conditions, including the impact of tariffs, trade sanctions, boycotts and other restrictions on trade; and
pending and future tax law changes may result in significant additional taxes to INSW.

The Company assumes no obligation to update or revise any forward-looking statements. Forward-looking statements in this Quarterly Report on Form 10-Q and written and oral forward-looking statements attributable to the Company or its representatives after the date of this Quarterly Report on Form 10-Q are qualified in their entirety by the cautionary statement contained in this paragraph and in other reports hereafter filed by the Company with the Securities and Exchange Commission.

INTRODUCTION

This Management’s Discussion and Analysis, which should be read in conjunction with our accompanying condensed consolidated financial statements and notes thereto, provides a discussion and analysis of our business, current developments, financial condition, cash flows and results of operations as of September 30, 2025 and for the three and nine months ended September 30, 2025 and 2024. It is organized as follows:

General. This section provides a general description of our business, which we believe is important in understanding the results of our operations, financial condition and potential future trends.

Operations & Oil Tanker Markets. This section provides an overview of industry operations and dynamics that have an impact on the Company’s financial position and results of operations.

29

INTERNATIONAL SEAWAYS, INC.

Critical Accounting Estimates and Policies. This section identifies any updates to those accounting policies that are considered important to our results of operations and financial condition, require significant judgment and involve significant management estimates.

Results from Vessel Operations. This section provides an analysis of our results of operations presented on a business segment basis. In addition, a brief description of significant transactions and other items that affect the comparability of the results is provided, if applicable.

Liquidity and Sources of Capital. This section provides an analysis of our cash flows, outstanding debt and commitments. Included in the analysis of our outstanding debt is a discussion of the amount of financial capacity available to fund our ongoing operations and future commitments as well as a discussion of the Company’s planned and/or already executed capital allocation activities.

Risk Management. This section provides a general overview of how the interest rate, currency and fuel price volatility risks are managed by the Company.

This Quarterly Report on Form 10-Q includes industry data and forecasts that we have prepared based, in part, on information obtained from industry publications and surveys. Third-party industry publications, surveys and forecasts generally state that the information contained therein has been obtained from sources believed to be reliable. In addition, certain statements regarding our market position in this report are based on information derived from internal market studies and research reports. Unless we state otherwise, statements about the Company’s relative competitive position in this report are based on our management’s beliefs, internal studies and management’s knowledge of industry trends.

General:

We are a provider of ocean transportation services for crude oil and refined petroleum products. We operate our vessels in the International Flag market. Our business includes two reportable segments: Crude Tankers and Product Carriers. For the three and nine months ended September 30, 2025 we derived 52% and 51%, respectively, of our TCE revenues from our Product Carriers segment compared with 55% and 54% for the three and nine months ended September 30, 2024, respectively. Revenues from our Crude Tankers segment constituted the balance of our TCE revenues in the 2025 and 2024 periods.

As of September 30, 2025, the Company’s operating fleet consisted of 71 wholly-owned or lease financed and time chartered-in vessels aggregating 8.2 million deadweight tons (“dwt”). In addition to our operating fleet of 71 vessels, five LR1 newbuilds are scheduled for delivery to the Company between the fourth quarter of 2025 and third quarter of 2026, bringing the total operating and newbuild fleet to 76 vessels. Our fleet includes VLCC, Suezmax and Aframax crude tankers and LR2, LR1 and MR product carriers.

The Company’s revenues are highly sensitive to patterns of supply and demand for vessels of the size and design configurations owned and operated by the Company and the trades in which those vessels operate. Rates for the transportation of crude oil and refined petroleum products from which the Company earns a substantial majority of its revenues are determined by market forces such as the supply and demand for oil, the distance that cargoes must be transported, and the number of vessels expected to be available at the time such cargoes need to be transported. The demand for oil shipments is significantly affected by the state of the global economy, levels of U.S. domestic and international production and OPEC exports. The number of vessels available to transport cargo is affected by newbuilding deliveries and by the removal of existing vessels from service, principally through storage, recycling or conversions. The Company’s revenues are also affected by its vessel employment strategy, which seeks to achieve the optimal mix of spot (voyage charter) and long-term (time or bareboat charter) charters. Because shipping revenues and voyage expenses are significantly affected by the mix between voyage charters and time charters, the Company measures the performance of its fleet of vessels based on TCE revenues. Management makes economic decisions based on anticipated TCE rates and evaluates financial performance based on TCE rates achieved. In order to take advantage of market conditions and optimize economic performance, management employs all of the Company’s LR1 product carriers, which currently participate in the Panamax International Pool, in the transportation of crude oil cargoes.

30

INTERNATIONAL SEAWAYS, INC.

Our revenues are derived primarily from spot market voyage charters and our vessels are predominantly employed in the spot market via market-leading commercial pools. We derived approximately 81% of our total TCE revenues in the spot market for the three and nine months ended September 30, 2025, compared with 84% and 87% for the three and nine months ended September 30, 2024, respectively. The future minimum revenues, before reduction for brokerage commissions, expected to be received on non-cancelable time charters for three VLCCs, one Suezmax, one Aframax, one LR2, and eight MRs, as of September 30, 2025 are as follows:

(Dollars in millions)

Amount(1)

2025

$

31.9

2026

82.8

2027

39.4

2028

34.0

2029

33.9

Thereafter

7.1

Future minimum revenues

$

229.2

(1)Future minimum contracted revenues do not include the Company’s share of time charters entered into by the pools in which it participates or profit-sharing above the base rate on the newbuild dual-fuel LNG VLCCs. In arriving at the minimum future charter revenues, an estimated time off-hire to perform periodic maintenance on each vessel has been deducted, although there is no assurance that such estimate will be reflective of the actual off-hire in the future.

Graphic

Operations and Oil Tanker Markets:

The International Energy Agency (“IEA”) estimates global oil consumption for the third quarter of 2025 at 104.8 million barrels per day (“b/d”), up 0.7% from the same quarter in 2024. The estimate for global oil consumption for 2025 is 103.8 million b/d, an increase of 0.7% over the 2024 estimate of 103.1 million b/d. OECD demand in 2025 is estimated to remain flat at 45.8 million b/d, while non-OECD demand is estimated to increase by 1.2% to 58.0 million b/d.

Global oil production in the third quarter of 2025 was 106.6 million b/d, an increase of 3.9 million b/d from the third quarter of 2024. OPEC crude oil production averaged 27.9 million b/d in the third quarter of 2025, up 0.8 million b/d from the second quarter of 2025, and an increase of 1.4 million b/d from the third quarter of 2024. Non-OPEC production increased by 2.5 million b/d to 73.1 million

31

INTERNATIONAL SEAWAYS, INC.

b/d in the third quarter of 2025 compared with the third quarter of 2024. Oil production in the U.S. of 13.6 million b/d in the third quarter of 2025 increased by 1.3% from the second quarter of 2025 and by 3.3% from the third quarter of 2024.

U.S. refinery throughput increased by 1.0 million b/d to 17.4 million b/d in the third quarter of 2025 compared with the second quarter of 2025.

U.S. crude oil imports in the third quarter of 2025 decreased by 11.1% to 6.3 million b/d compared with the third quarter of 2024, with imports from OPEC countries decreasing by 0.4 million b/d and imports from non-OPEC countries decreasing by 0.4 million b/d. China’s crude oil imports in September were 11.5 million b/d, up 3.9% from September 2024. Year-to-date, imports are up 2.6% compared with the corresponding period in 2024.

OECD commercial crude inventories in the third quarter of 2025 decreased by 1.0%, or 13 million barrels, compared with the second quarter of 2025. OECD commercial product inventories in the third quarter of 2025 decreased by 2.2%, or 33 million barrels, compared with the second quarter of 2025.

During the third quarter of 2025, the tanker fleet of vessels over 10,000 dwt increased, net of vessels recycled, by 5.1 million dwt. The crude fleet increased by 3.2 million dwt, with VLCCs, Suezmaxes and Aframaxes increasing by 0.6 million dwt, 1.4 million dwt and 1.2 million dwt, respectively. The product carrier fleet increased by 1.9 million dwt, with LR1s increasing by 0.2 million dwt and MRs increasing by 1.6 million dwt. Year-over-year, the size of the tanker fleet increased by 13.6 million dwt with the increases of 0.6 million dwt, 3.8 million dwt, 4.8 million dwt and 4.4 million dwt in the VLCCs, Suezmax, Aframax and MR fleets, respectively. The LR1 fleet remained flat.

During the third quarter of 2025, the tanker orderbook decreased by 1.2 million dwt. The crude tanker orderbook increased by 2.4 million dwt. The VLCC and Suezmax orderbooks increased by 3.2 million dwt and 0.3 million dwt, respectively, while the Aframax orderbook decreased by 1.0 million dwt. The product carrier orderbook decreased by 1.3 million dwt, with the LR1 and MR orderbooks decreasing by 0.3 million dwt and 1.0 million dwt, respectively. Year-over-year, the total tanker orderbook increased by 10.2 million dwt, with increases in VLCC, Suezmaxes and LR1s of 10.2 million dwt, 3.8 million dwt and 0.4 million dwt, respectively. The Aframax orderbook decreased by 3.7 million dwt and the MR orderbook decreased by 0.5 million dwt.

Tanker rates remained mostly flat in the third quarter of 2025 compared with the second quarter of 2025. Global economic turmoil stemming from fluctuating announcements of trade barriers has created uncertainty for tanker demand. Generally, trade disruptions are positive for shipping, however, trade barriers can lead to demand destruction, which would be negative. Currently, rates remain significantly over cash breakeven levels.

Update on Critical Accounting Estimates and Policies:

The Company’s condensed consolidated financial statements are prepared in accordance with accounting principles generally accepted in the United States, which require the Company to make estimates in the application of its accounting policies based on the best assumptions, judgments and opinions of management. For a description of all of the Company’s material accounting policies, see Note 2, “Summary of Significant Accounting Policies,” to the Company’s consolidated financial statements as of and for the year ended December 31, 2024 included in the Company’s Annual Report on Form 10-K. See Note 2, “Significant Accounting Policies,” to the accompanying condensed consolidated financial statements for any changes or updates to the Company’s critical accounting policies for the current period.

Results from Vessel Operations:

During the third quarter of 2025, income from vessel operations decreased by $22.3 million to $78.7 million from $101.0 million in the third quarter of 2024. Such decrease resulted principally from lower TCE revenues, partially offset by decreased vessel expenses in the current quarter.

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INTERNATIONAL SEAWAYS, INC.

TCE revenues in the third quarter of 2025 decreased by $27.2 million, or 12%, to $192.5 million from $219.7 million in the third quarter of 2024. This decrease reflects (i) an aggregate $19.7 million rates-based decline resulting from lower average daily rates earned in the Company’s Suezmax, LR1 and MR sectors, (ii) a $11.6 million aggregate days-based decline in the VLCC, LR1 and MR fleets, which reflects the sales of 12 older vessels in these three fleets between April 2024 and September 2025, partially offset by the acquisition of nine modern MRs between April 2024 and January 2025, and (iii) a $4.1 million decline in Lightering revenues. These decreases were partially offset by (iv) a $7.1 million aggregate rates-based increase in the VLCC and Aframax sectors.

During the first nine months of 2025, income from vessel operations decreased by $203.0 million to $207.2 million from $410.2 million in the first nine months of 2024. Such decrease resulted principally from a $182.8 million decrease in TCE revenues and increased depreciation and amortization in the current period.

The decrease in TCE revenues in the first nine months of 2025 of $182.8 million, or 25%, to $559.7 million from $742.5 million in the first nine months of 2024 was attributable to (i) an aggregate $183.9 million rates-based decline resulting from lower average daily rates earned across INSW’s fleet sectors, (ii) a $19.1 million days-based decline in the VLCC fleet primarily due to the 2025 vessel sales noted above and (iii) a $14.3 million decline in Lightering revenues. These decreases were partially offset by (iv) a $29.0 million aggregate days-based increase in the MR and LR1 sectors, driven by the timing of the vessel acquisitions and sales described above for the quarter-over-quarter period and 163 more LR1 time chartered-in days in the current period.

See Note 4, “Business and Segment Reporting,” to the accompanying condensed consolidated financial statements for additional information on the Company’s segments, including reconciliations of (i) time charter equivalent revenues to shipping revenues and (ii) adjusted income from vessel operations for the segments to income before income taxes, as reported in the condensed consolidated statements of operations.

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INTERNATIONAL SEAWAYS, INC.

Crude Tankers

Three Months Ended September 30,

Nine Months Ended September 30,

(Dollars in thousands, except daily rate amounts)

2025

2024

2025

2024

TCE revenues

$

92,997

$

98,821

$

276,534

$

343,639

Vessel expenses

(29,840)

(34,218)

(88,273)

(94,643)

Charter hire expenses

(3,830)

(4,411)

(10,339)

(11,728)

Depreciation and amortization

(18,903)

(20,536)

(56,351)

(60,571)

Adjusted income from vessel operations (a)

$

40,425

$

39,656

$

121,571

$

176,696

Average daily TCE rate

$

36,671

$

36,587

$

36,950

$

43,350

Average number of owned vessels (b)

19.0

21.0

19.2

21.0

Average number of vessels chartered-in

9.1

9.2

9.0

9.2

Number of revenue days (c)

2,536

2,701

7,484

7,927

Number of ship-operating days: (d)

Owned vessels

1,748

1,932

5,247

5,754

Vessels bareboat chartered-in under leases (e)

828

828

2,457

2,466

Vessels spot chartered-in under leases (f)

6

18

11

49

(a)Adjusted income from vessel operations by segment is before general and administrative expenses, other operating expenses, third-party debt modification fees and gain on disposal of vessels and other property, net.
(b)The average is calculated to reflect the addition and disposal of vessels during the period.
(c)Revenue days represent ship-operating days less days that vessels were not available for employment due to repairs, drydock or lay-up. Revenue days are weighted to reflect the Company’s interest in chartered-in vessels.
(d)Ship-operating days represent calendar days.
(e)Represents VLCCs that secured lease financing arrangements during the periods presented.
(f)Represents vessels spot chartered-in by the Company’s Crude Tankers Lightering business for full service lightering jobs.

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INTERNATIONAL SEAWAYS, INC.

The following tables provide a breakdown of TCE rates achieved for the three and nine months ended September 30, 2025 and 2024, between spot and fixed earnings and the related revenue days. The information in this table is based, in part, on information provided by the commercial pools in which the segment’s vessels participate and excludes commercial pool fees/commissions averaging approximately $1,295 and $1,132 per day for the three months ended September 30, 2025 and 2024, respectively, and $1,113 and $1,055 per day for the nine months ended September 30, 2025 and 2024, respectively, as well as activity in the Crude Tankers Lightering business and revenue and revenue days for which recoveries were recorded by the Company under its loss of hire insurance policies. The fixed earnings rates in the table are net of broker/address commissions.

2025

2024

Spot Earnings

Fixed Earnings

Spot Earnings

Fixed Earnings

Three Months Ended September 30,

VLCC(1):

Average rate

$

34,809

$

41,552

$

29,711

$

31,903

Revenue days

627

276

881

276

Suezmax:

Average rate

$

33,310

$

34,316

$

38,044

$

30,979

Revenue days

1,096

91

1,014

183

Aframax(2):

Average rate

$

28,457

$

38,665

$

25,119

$

38,574

Revenue days

261

89

186

91

Nine Months Ended September 30,

VLCC(1):

Average rate

$

35,875

$

39,459

$

40,111

$

36,702

Revenue days

1,928

819

2,572

822

Suezmax:

Average rate

$

33,699

$

32,381

$

42,564

$

31,003

Revenue days

3,290

221

3,013

548

Aframax(2):

Average rate

$

28,215

$

38,556

$

32,997

$

38,524

Revenue days

804

261

597

273

(1)The average rates reported in the table above for VLCCs in the three and nine months ended September 30, 2025 represent VLCCs less than 15 years of age. The average spot TCE rates earned by the Company’s VLCCs on an overall basis during such periods were $35,103 and $35,724, respectively.
(2)During the three and nine months ended September 30, 2024, one Aframax was employed on a transitional voyage in the spot market outside of its ordinary course operations in the Aframax International pool. Such transitional voyage is excluded from the table above.

During the third quarter of 2025, TCE revenues for the Crude Tankers segment decreased by $5.8 million, or 6%, to $93.0 million from $98.8 million in the third quarter of 2024. Such decrease principally resulted from (i) a $4.8 million days-based decline in the VLCC sector, which reflected the sales of one 2010-built VLCC and one 2011-built VLCC during the first quarter of 2025 partially offset by 21 fewer off-hire days during the current quarter, (ii) a rates-based decrease in the Suezmax fleet of $4.2 million due to lower average daily blended rates in the sector, and (iii) a $4.1 million decrease in the Crude Tankers Lightering business. Partially offsetting the TCE revenue decreases described above was an aggregate rates-based increase in the VLCC and Aframax fleets of $7.1 million due to strengthening rates in these sectors.

Vessel expenses decreased by $4.4 million to $29.8 million in the third quarter of 2025 from $34.2 million in the third quarter of 2024. Such decrease was driven principally by the sales of the two VLCCs noted above, which accounted for $3.5 million of the decrease in the current quarter. Charter hire expenses decreased by $0.6 million quarter-over-quarter due to decreased charter hire expense in the Crude Tankers Lightering business, which primarily reflects higher chartered-in Aframax days for full-service jobs during the prior

35

INTERNATIONAL SEAWAYS, INC.

year’s quarter. Depreciation and amortization decreased by $1.6 million to $18.9 million in the current quarter from $20.5 million in the third quarter of 2024, primarily as a result of the sales of the two VLCCs noted above.

Excluding depreciation and amortization and general and administrative expenses, operating income for the Crude Tankers Lightering business was $1.8 million for the third quarter of 2025 compared with $5.5 million for the third quarter of 2024. The decrease reflects a decline in quarter-over-quarter activity levels, with 89 service support-only lighterings and one full-service lightering job being performed during the third quarter of 2025 compared with 106 service support-only lighterings and three full-service lightering jobs during the third quarter of 2024.

During the first nine months of 2025, TCE revenues for the Crude Tankers segment decreased by $67.1 million, or 20%, to $276.5 million from $343.6 million in the first nine months of 2024. Such decrease principally resulted from (i) an aggregate rates-based decrease in the VLCC, Suezmax and Aframax fleets of $36.5 million due to lower average daily blended rates in these sectors, (ii) a $19.1 million days-based decline in the VLCC sector, which reflected the VLCC sales described above, and (iii) a $14.3 million decrease in the Crude Tankers Lightering business. Partially offsetting the TCE revenue decreases described above was a $4.7 million days-based increase in the Aframax sector due to 146 fewer off-hire days during the current period.

Vessel expenses decreased by $6.4 million to $88.3 million in the first nine months of 2025 from $94.6 million in the first nine months of 2024. Such decrease was primarily as a result of the sales of the two VLCCs noted above. Charter hire expenses decreased by $1.4 million period-over-period due to decreased charter hire expense in the Crude Tankers Lightering business, which primarily reflects higher chartered-in Aframax days for full-service jobs during the 2024 period and incremental off-hire time during the current year period associated with the workboats being chartered-in by the Company. Depreciation and amortization decreased by $4.2 million to $56.4 million in the nine months ended September 30, 2025 from $60.6 million in the 2024 comparable period principally due to the VLCC sales noted above.

Excluding depreciation and amortization and general and administrative expenses, operating income for the Crude Tankers Lightering business was $7.4 million for the first nine months of 2025 compared with $20.4 million for the first nine months of 2024. Consistent with the discussion of the quarter-over-quarter decline above, the decrease reflects a decline in period-over-period activity levels, with 267 service support-only lighterings and two full-service lightering jobs being performed during the 2025 period compared with 368 service support-only lighterings and six full-service lightering jobs during the comparable 2024 period.

Product Carriers

Three Months Ended September 30,

Nine Months Ended September 30,

(Dollars in thousands, except daily rate amounts)

2025

2024

2025

2024

TCE revenues

$

99,471

$

120,866

$

283,098

$

398,824

Vessel expenses

(35,975)

(37,051)

(111,991)

(107,846)

Charter hire expenses

(3,304)

(2,834)

(15,567)

(9,113)

Depreciation and amortization

(22,267)

(18,768)

(65,873)

(49,403)

Adjusted income from vessel operations

$

37,924

$

62,213

$

89,667

$

232,462

Average daily TCE rate

$

25,690

$

29,880

$

23,012

$

34,695

Average number of owned vessels

40.2

41.2

42.5

39.9

Average number of vessels chartered-in

5.0

5.0

5.6

5.0

Number of revenue days

3,872

4,045

12,302

11,495

Number of ship-operating days:

Owned vessels

3,702

3,786

11,603

10,940

Vessels bareboat chartered-in under leases (a)

368

368

1,092

1,096

Vessels time chartered-in under leases

92

92

437

274

(a)Represents MRs that secured lease financing arrangements during the periods presented.

36

INTERNATIONAL SEAWAYS, INC.

The following tables provide a breakdown of TCE rates achieved for the three and nine months ended September 30, 2025 and 2024, between spot and fixed earnings and the related revenue days. The information in this table is based, in part, on information provided by the commercial pools in which the segment’s vessels participate and excludes commercial pool fees/commissions averaging approximately $822 and $841 per day for the three months ended September 30, 2025 and 2024, respectively, and $788 and $879 per day for the nine months ended September 30, 2025 and 2024, respectively, as well as revenue and revenue days for which recoveries were recorded by the Company under its loss of hire insurance policies. The fixed earnings rates in the table are net of broker/address commissions.

2025

2024

Spot Earnings

Fixed Earnings

Spot Earnings

Fixed Earnings

Three Months Ended September 30,

LR2:

Average rate

$

$

39,500

$

$

39,498

Revenue days

92

69

LR1(1):

Average rate

$

34,578

$

$

46,899

$

Revenue days

450

594

MR(2):

Average rate

$

25,556

$

21,455

$

29,006

$

21,920

Revenue days

2,529

734

2,685

692

Nine Months Ended September 30,

LR2:

Average rate

$

$

39,473

$

53,172

$

39,498

Revenue days

273

149

69

LR1(1):

Average rate

$

31,140

$

$

55,397

$

Revenue days

1,870

1,671

MR(2):

Average rate

$

21,922

$

21,559

$

33,912

$

21,745

Revenue days

7,817

2,165

7,828

1,665

(1)In order to take advantage of market conditions and optimize economic performance, during the 2025 and 2024 periods, management employed all of the Company’s LR1 product carriers, which operate in the Panamax International pool, exclusively in the transportation of crude oil cargoes. During the three and nine months ended September 30, 2025, two LR1s were employed on transitional voyages in the spot market outside of their ordinary course operations in the Panamax International pool. Additionally, during the nine months ended September 30, 2024, one LR1 was employed on a transitional voyage. Such transitional voyages are excluded from the table above.
(2)During the nine months ended September 30, 2025 and the three and nine months ended September 30, 2024, certain of the Company’s MRs were employed on transitional voyages in the spot market outside of their ordinary course operations in commercial pools. Such transitional voyages are excluded from the table above.

During the third quarter of 2025, TCE revenues for the Product Carriers segment decreased by $21.4 million, or 18%, to $99.5 million from $120.9 million in the third quarter of 2024. The reduction in TCE revenues was primarily as a result of (i) an aggregate $15.5 million rates-based decrease in the LR1 and MR sectors due to lower average daily blended rates earned in the current quarter, (ii) a $3.6 million days-based decrease in the LR1 sector, which resulted primarily from the sale of two 2006-built LR1s during the current quarter and (iii) a $3.2 million days-based decrease in the MR sector, which reflects 81 more off-hire days in the current quarter and the net impact of the Company’s sale of eight MRs between April 2024 and September 2025 and acquisition of nine MRs between April 2024 and January 2025.

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INTERNATIONAL SEAWAYS, INC.

Vessel expenses decreased by $1.1 million to $36.0 million in the third quarter of 2025 from $37.1 million in the third quarter of 2024. Such decrease principally reflects lower drydock deviation costs in the LR1 sector in the current quarter. Charter hire expenses increased by $0.5 million to $3.3 million in the current quarter from $2.8 million in the third quarter of 2024, primarily as a result of a quarter-over-quarter increase in the average daily charter hire rate for time chartered-in LR1s. Depreciation and amortization increased by $3.5 million to $22.3 million in the current quarter from $18.8 million in the prior year’s quarter. Such increase resulted primarily from increased drydock amortization and the MR purchases and sales referenced above, as the acquired vessels have higher cost bases than the older vessels that were sold.

During the first nine months of 2025, TCE revenues for the Product Carriers segment decreased by $115.7 million, or 29%, to $283.1 million from $398.8 million in the first nine months of 2024. The reduction in TCE revenues was primarily as a result of an aggregate $145.2 million rates-based decrease in the LR1 and MR sectors due to lower average daily blended rates earned in the current period, partially offset by (i) a $15.7 million days-based increase in the MR sector, which reflects the MR transactions described above, and (ii) a $13.4 million days-based increase in the LR1 sector, which resulted primarily from a 163-day increase in time chartered-in days and 134 fewer off-hire days in the current period, partially offset by the vessel sales described above.

Vessel expenses increased by $4.1 million to $112.0 million in the first nine months of 2025 from $107.8 million in the first nine months of 2024. Such increase was principally attributable to the timing of the net changes in our MR fleet referenced above. Charter hire expenses increased by $6.5 million to $15.6 million in the current period from $9.1 million in the prior year’s period, primarily as a result of the period-over-period increase in time chartered-in LR1 days described above. Depreciation and amortization increased by $16.5 million to $65.9 million in the first nine months of 2025 from $49.4 million in the first nine months of 2024. The drivers of such increase were consistent with those noted above in relation to the quarter-over-quarter increase.

General and Administrative Expenses

During the third quarter of 2025, general and administrative expenses decreased by $1.6 million to $11.8 million from $13.4 million in the third quarter of 2024. The primary drivers for the decrease were lower legal fees of $0.6 million, principally incurred in connection with a commercial dispute, and a decrease in compensation and benefits costs of $0.7 million.

For the nine months ended September 30, 2025, general and administrative expenses decreased marginally by $0.3 million to $37.2 million from $37.5 million for the same period in 2024. The current year decrease reflects a reduction in legal fees principally incurred in connection with a commercial dispute.

Other Operating Expenses

See Note 14, “Other Operating Expenses,” to the accompanying condensed consolidated financial statements for additional information on these expenses.

Other Income

Other income was $1.5 million and $5.4 million for the three and nine months ended September 30, 2025, respectively, compared with $3.2 million and $8.5 million of other income for the three and nine months ended September 30, 2024. Other income is primarily comprised of interest income earned on invested cash. The period-over-period decrease in interest income reflects the impact of a lower average balance of invested cash during the three and nine months ended September 30, 2025 as well as a decrease in interest rates offered on cash deposits.

Interest Expense

The components of interest expense are as follows:

38

INTERNATIONAL SEAWAYS, INC.

Three Months Ended September 30,

Nine Months Ended September 30,

(Dollars in thousands)

2025

2024

2025

2024

Interest before items shown below

$

11,604

$

14,562

$

35,777

$

44,497

Interest cost on defined benefit pension obligation

208

138

615

523

Impact of interest rate hedge derivatives

(907)

(1,893)

(2,508)

(6,468)

Capitalized interest

(1,282)

(311)

(3,048)

(744)

Interest expense

$

9,623

$

12,496

$

30,836

$

37,808

Interest expense decreased during the 2025 periods compared to the corresponding 2024 periods as a result of (i) a reduction in the average outstanding principal balance under the Company’s floating rate debt facilities, due to voluntary repayments of certain of such facilities since April 2024, (ii) the repayment in full of the ING Credit Facility in April 2024, and (iii) the decline of SOFR rates during the nine months ended September 30, 2025 compared to the nine months ended September 30, 2024. See Note 8, “Debt,” in the accompanying condensed consolidated financial statements for further information on the Company’s debt facilities.

Taxes

The Company qualifies for an exemption from U.S. federal income taxes under Section 883 of the U.S. Internal Revenue Code of 1986, as amended (the “Code”) and U.S. Treasury Department regulations for the 2025 calendar year, as less than 50 percent of the total value of the Company’s stock was held by one or more shareholders who own 5% or more of the Company’s stock for more than half of the days of 2025. There can be no assurance at this time that INSW will continue to qualify for the Section 883 exemption beyond calendar year 2025. Should the Company not qualify for the exemption in the future, INSW will be subject to U.S. federal income taxation of 4% of its U.S. source shipping income on a gross basis without the benefit of deductions. Shipping income that is attributable to transportation that begins or ends, but that does not both begin and end, in the U.S. will be considered to be 50% derived from sources within the United States. Shipping income attributable to transportation that both begins and ends in the U.S. would be considered to be 100% derived from sources within the United States, but INSW does not and cannot engage in transportation that gives rise to such income.

Beginning in September 2025, in an effort to maximize future operational and strategic flexibility while maintaining compliance with evolving global tax regulations that are focused on the alignment of the jurisdictions in which an entity’s commercial or strategic management are performed with where its profits are realized, the Company commenced the process of changing the domicile of its international shipping income generating vessel-owning subsidiaries and various intermediate parent holding companies under International Seaways, Inc. from the Marshall Islands and Liberia to Bermuda. The Company itself will remain organized under the laws of the Republic of the Marshall Islands. The Company expects the redomiciliation process to be completed by the end of the fourth quarter of 2025.

The Company estimates incurring one-time legal and administrative expenses of between $3 million and $5 million in 2025 in connection with this initiative. The portion of such one-time costs associated with amendments to existing credit facilities will be recognized as deferred financing costs and the balance of such one-time costs will be recognized in other operating expenses in the statement of operations.

See Note 9, “Taxes,” in the accompanying condensed consolidated financial statements for further information on the tax implications of redomiciling the Company’s international shipping income generating vessel-owning subsidiaries.

EBITDA and Adjusted EBITDA

EBITDA represents net income before interest expense, income taxes and depreciation and amortization expense. Adjusted EBITDA consists of EBITDA adjusted for the impact of certain items that we do not consider indicative of our ongoing operating performance. EBITDA and Adjusted EBITDA are presented to provide investors with meaningful additional information that management uses to monitor ongoing operating results and evaluate trends over comparative periods. EBITDA and Adjusted EBITDA do not represent,

39

INTERNATIONAL SEAWAYS, INC.

and should not be considered a substitute for, net income or cash flows from operations determined in accordance with GAAP. EBITDA and Adjusted EBITDA have limitations as analytical tools, and should not be considered in isolation, or as a substitute for analysis of our results reported under GAAP. Some of the limitations are:

EBITDA and Adjusted EBITDA do not reflect our cash expenditures, or future requirements for capital expenditures or contractual commitments;
EBITDA and Adjusted EBITDA do not reflect changes in, or cash requirements for, our working capital needs; and
EBITDA and Adjusted EBITDA do not reflect the significant interest expense, or the cash requirements necessary to service interest or principal payments, on our debt.

While EBITDA and Adjusted EBITDA are frequently used by companies as a measure of operating results and performance, neither of those items as prepared by the Company is necessarily comparable to other similarly titled captions of other companies due to differences in methods of calculation.

The following table reconciles net income, as reflected in the condensed consolidated statements of operations, to EBITDA and Adjusted EBITDA:

Three Months Ended September 30,

Nine Months Ended September 30,

(Dollars in thousands)

2025

2024

2025

2024

Net income

$

70,546

$

91,688

$

181,757

$

380,901

Income tax benefit

(1)

(1)

Interest expense

9,623

12,496

30,836

37,808

Depreciation and amortization

41,170

39,304

122,224

109,974

EBITDA

121,339

143,487

334,817

528,682

Third-party debt modification fees

168

Gain on disposal of vessels and other assets, net

(13,658)

(13,499)

(34,908)

(41,402)

Provision for settlement of multi-employer pension plan obligations

44

1,019

Adjusted EBITDA

$

107,681

$

130,032

$

299,909

$

488,467

Liquidity and Sources of Capital:

Our business is capital intensive. Our ability to successfully implement our strategy is dependent on the continued availability of capital on attractive terms. In addition, our ability to successfully operate our business to meet near-term and long-term debt repayment obligations is dependent on maintaining sufficient liquidity.

Liquidity

As of September 30, 2025, we had total liquidity on a consolidated basis of $984.8 million comprised of $412.6 million of cash and $572.2 million of undrawn revolver capacity.

Working capital at September 30, 2025 and December 31, 2024 was $254.3 million and $245.4 million, respectively. Current assets are highly liquid, consisting principally of cash, interest-bearing deposits, and receivables. Current liabilities at September 30, 2025 include the $259.0 million outstanding principal balance payable, net of unamortized deferred finance costs, under the Ocean Yield Lease Financing facility, which will terminate in November 2025, upon our exercise of the purchase options on the vessels securing this facility.

The Company’s cash and cash equivalents increased by $255.1 million during the nine months ended September 30, 2025. The increase principally reflects: the net impact of (i) $284.7 million in proceeds from the issuance of debt, net of deferred financing costs;

40

INTERNATIONAL SEAWAYS, INC.

(ii) $144.6 million of net loan repayments under the $500 Million Revolving Credit Facility; (iii) $102.1 million of cash dividends paid to shareholders; (iv) $37.4 million in regularly scheduled principal amortization of the Company’s lease financing arrangements; (v) $234.1 million of cash provided by operating activities; (vi) $140.1 million in returned security deposits and net proceeds from the sale of two VLCCs, two LR1s, and five MRs, net of the purchase of two MRs; and (vii) $114.4 million in other expenditures for vessels, vessel improvements and other property, of which $99.3 million was construction in progress payments and $11.9 million was a deposit paid to purchase of a 2020-built VLCC.

Our cash and cash equivalents balances generally exceed Federal Deposit Insurance Corporation insured limits. We place our cash and cash equivalents in what we believe to be credit-worthy financial institutions. In addition, certain of our money market accounts invest in U.S. Treasury securities or other obligations issued or guaranteed by the U.S. government or its agencies, floating rate and variable demand notes of U.S. and foreign corporations, commercial paper rated in the highest category by Moody’s Investor Services and Standard & Poor’s, certificates of deposit and time deposits, asset-backed securities, and repurchase agreements.

As of September 30, 2025, we had total debt outstanding of $792.0 million (net of deferred financing costs of $11.6 million) and net debt to capital of 16.4%, compared with 22.2% at December 31, 2024.

Sources, Uses and Management of Capital

During 2025 to date, we have (i) used incremental liquidity generated from operations and the proceeds from disposal of older tonnage at strong prices to invest in renewing and growing the fleet, (ii) enhanced our balance sheet and liquidity position, and (iii) continued to make substantial returns to shareholders.

In addition to future operating cash flows, our other future sources of funds are proceeds from issuances of equity securities, additional borrowings as permitted under our loan agreements and proceeds from the opportunistic sales of our vessels. Our current uses of funds are to fund working capital requirements, maintain the quality of our vessels, purchase vessels, pay newbuilding construction costs, comply with international shipping standards and environmental laws and regulations, repay or repurchase our outstanding loan facilities, pay a regular quarterly cash dividend, and from time to time, repurchase shares of our common stock and pay supplemental cash dividends.

The following is a summary of the significant capital allocation and strategic fleet optimization activities we executed so far during 2025 and sources of capital we have at our disposal for future use as well as the Company’s current commitments for future uses of capital.

During 2025, the Company’s Board of Directors declared and paid the following regular quarterly and supplemental dividends:

Declaration Date

Record Date

Payment Date

Regular Quarterly Dividend per Share

Supplemental Dividend per Share

Total Dividends Paid

February 26, 2025

March 14, 2025

March 28, 2025

$0.12

$0.58

$34.5 million

May 7, 2025

June 12, 2025

June 26, 2025

$0.12

$0.48

$29.6 million

August 5, 2025

September 10, 2025

September 24, 2025

$0.12

$0.65

$38.0 million

On November 5, 2025, the Company’s Board of Directors declared a regular quarterly cash dividend of $0.12 per share of common stock and a supplemental dividend of $0.74 per share of common stock. Both dividends will be paid on December 23, 2025 to stockholders of record as of December 9, 2025.

In October 2025, the Company’s Board of Directors authorized the extension of the expiry date of its $50.0 million share repurchase program from December 31,2025 to December 31, 2026.

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INTERNATIONAL SEAWAYS, INC.

Further building on our liquidity enhancing, deleveraging and financing initiatives, we executed the following transactions:

In February 2025, we completed the last of five vessel sale and purchase transactions involving the sale of one 2010-built VLCC and one 2011-built VLCC for an aggregate sales price of $116.6 million and the purchase of three 2015-built MRs (the first of which was delivered in December 2024) for an aggregate purchase price of $119.5 million resulting in a net cash outflow of $2.9 million between December 2024 and February 2025.

During the second and third quarter of 2025, we completed the sales of two 2006-built LR1s, two 2007-built MRs, and three 2008-built MRs for net proceeds of $94.6 million.

During the third quarter of 2025, the Company entered into a memorandum of agreement to purchase a 2020-built, scrubber-fitted VLCC for $119 million that is expected to deliver during the fourth quarter of 2025. The vessel purchase is expected to be funded with proceeds from vessel sales and available liquidity.

In October 2025, the Company entered into memoranda of agreements for the sale of three 2007-built MR Product Carriers for net proceeds of approximately $36.8 million after fees and commissions. The vessels are expected to deliver to their buyers in the fourth quarter of 2025.

In April 2025, we tendered an irrevocable notice of our intention to exercise purchase options on November 10, 2025 on six VLCCs, which we currently bareboat charter-in. We will use the net proceeds from the 2030 Bonds and available liquidity to pay the $257.7 million estimated aggregate purchase price for the six vessels, which represents the expected remaining debt balance outstanding under the Ocean Yield Lease Financing on the purchase option exercise date.

During 2025, we drew $20 million under our $500 Million Revolving Credit Facility and repaid an aggregate of $164.6 million of the principal balance outstanding under this facility, leaving the facility fully undrawn as of September 30, 2025.

On August 20, 2025, we entered into a credit agreement (the “ECA Credit Facility”), which consists of (1) a 12-year term loan facility of up to $239.7 million and (2) a commercial credit facility of up to $91.9 million, collectively for use in respect of partly financing the acquisition of six LR1 newbuildings currently under construction at K Shipbuilding Co., Ltd in Korea. On September 12, 2025, the Company borrowed an initial $40.8 million loan under the ECA Credit Facility upon the delivery of the first newbuilding. The facilities combine for an effective 20-year amortization profile and a blended margin of 1.25% over a 12-year stated maturity.

On September 23, 2025, we issued $250 million aggregate principal amount of 7.125% senior unsecured bonds maturing on September 23, 2030 (unless earlier redeemed or repurchased), at an issue price of 100%. Interest will be paid semi-annually in arrears on March 23 and September 23 each year, commencing March 23, 2026 (and subject to business day conventions). The 2030 Bonds have a denomination of $125,000, and application will be made to list the 2030 Bonds on the Oslo Stock Exchange. As mentioned above, we intend to use the net proceeds from the 2030 Bonds to retire higher-cost debt outstanding under the Ocean Yield Lease Financing as well as for general corporate purposes.

See Note 8, “Debt,” in the accompanying condensed consolidated financial statements for further information on the ECA Credit Facility and the 2030 Bonds.

As of September 30, 2025, the Company has contractual commitments for the construction of five dual-fuel ready LR1s, and the purchase and installation of one ballast water treatment system and two mewis ducts, and purchase and installation of various performance efficiency devices for the fleet. The Company’s debt service commitments and aggregate purchase commitments for vessel construction and betterments as of September 30, 2025, are presented in the Aggregate Contractual Obligations Table below.

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INTERNATIONAL SEAWAYS, INC.

Outlook

Our strong balance sheet, as evidenced by a substantial level of liquidity, 27 unencumbered vessels as of September 30, 2025, and diversified financing sources with debt maturities spread out between 2030 and 2037, positions us to support our operations over the next twelve months as we continue to advance our vessel employment strategy, which seeks to achieve an optimal mix of spot (voyage charter) and long-term (time charter) charters. Our balance sheet strength and balanced fleet position us to continue pursuing our disciplined capital allocation strategy of fleet renewal, incremental debt reduction and returns to shareholders and pursue potential strategic opportunities that may arise within the diverse sectors in which we operate.

Aggregate Contractual Obligations

A summary of the Company’s long-term contractual obligations as of September 30, 2025 follows:

Beyond

(Dollars in thousands)

2025

2026

2027

2028

2029

2029

Total

$500 Million Revolving Credit Facility(1)

$

718

$

2,671

$

2,332

$

2,000

$

1,655

$

128

$

9,504

$160 Million Revolving Credit Facility(1)

240

898

811

730

161

2,840

ECA Credit Facility - floating rate(2)

531

4,118

4,011

3,910

3,798

42,650

59,018

2030 Bonds - fixed rate

17,812

17,812

17,813

17,813

267,813

339,063

Ocean Yield Lease Financing - floating rate(3)

262,714

262,714

BoComm Lease Financing - fixed rate(4)

5,988

23,762

23,762

23,827

23,762

142,272

243,373

Toshin Lease Financing - fixed rate(4)

540

2,160

2,151

2,223

2,052

4,881

14,007

Hyuga Lease Financing - fixed rate(4)

558

2,232

2,232

2,160

2,160

4,256

13,598

Kaiyo Lease Financing - fixed rate(4)

562

2,410

2,214

2,214

2,214

2,127

11,741

Kaisha Lease Financing - fixed rate(4)

563

2,225

2,214

2,214

2,214

2,287

11,717

Operating lease obligations(5)

Time Charter-ins

3,275

2,563

5,838

Office and other space

319

1,297

1,250

1,077

1,077

3,678

8,698

Vessel and vessel betterment commitments(6)

42,673

188,480

231,153

Total

$

318,681

$

250,628

$

58,789

$

58,168

$

56,906

$

470,092

$

1,213,264

(1)Amounts shown include unused revolver capacity commitment fees.
(2)Amounts shown include unused commitment fees and contractual interest obligations on $40.8 million of outstanding floating rate debt estimated based on the applicable margin for the ECA Credit Facility of 1.1% plus the effective three-month SOFR rate of 4.06% as of September 30, 2025.
(3)Amounts shown include contractual interest obligations on $260.8 million of outstanding floating rate debt estimated through November 10, 2025, the date on which the Company’s purchase options will be exercised, based on the applicable margin for the Ocean Yield Lease Financing of 4.05% plus 0.26% of credit adjustment spread and the fixed rate stated in the interest rate swaps (assigned for accounting purposes) of 2.84% on $145.9 million of notional principal amount outstanding. The amounts shown above exclude the impact of the interest rate swaps subsequent to the repayment of the Ocean Yield Lease Financing on November 10, 2025. The Company intends to assign such swaps to other floating rate debt facilities for accounting purposes.
(4)Amounts shown include contractual implicit interest obligations of the lease financing under the bareboat charters.
(5)As of September 30, 2025, the Company had a charter-in commitment for one vessel on a lease that is accounted for as an operating lease. The full amounts due under office and other space leases are discounted and reflected on the Company’s consolidated condensed balance sheet as lease liabilities with corresponding right of use asset balances.
(6)Represents the Company’s commitments for the purchase and installation of one ballast water treatment system and two mewis duct systems, and the purchase and installation of various performance efficiency devices for the fleet, and the remaining commitments for the construction of five dual-fuel ready LR1s.

43

INTERNATIONAL SEAWAYS, INC.

Risk Management:

The Company is exposed to market risk from changes in interest rates, which could impact its results of operations and financial condition. The Company manages this exposure to market risk through its regular operating and financing activities and, when deemed appropriate, through the use of derivative financial instruments. To manage its interest rate risk exposure associated with changes in variable interest rate payments due on its credit facilities in a cost-effective manner, the Company, from time-to-time, enters into interest rate swap, collar or cap agreements, in which it agrees to exchange various combinations of fixed and variable interest rates based on agreed upon notional amounts or to receive payments if floating interest rates rise above a specified cap rate. The Company uses such derivative financial instruments as risk management tools and not for speculative or trading purposes. In addition, derivative financial instruments are entered into with a diversified group of major financial institutions in order to manage exposure to nonperformance on such instruments by the counterparties.

Available Information

The Company makes available free of charge through its internet website, www.intlseas.com, its Annual Report on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K and amendments to these reports filed or furnished pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), as soon as reasonably practicable after the Company electronically files such material with, or furnishes it to, the Securities and Exchange Commission.

The public may also read and copy any materials the Company files with the SEC at the SEC’s Public Reference Room at 100 F Street, N.E. Washington D.C. 20549 (information on the operation of the Public Reference Room is available by calling the SEC at 1-800-SEC-0330). The SEC also maintains a web site that contains reports, proxy and information statements, and other information regarding issuers that file electronically with the SEC at https://www.sec.gov.

The Company also makes available on its website, its corporate governance guidelines, its Code of Business Conduct and Ethics, insider trading policy, anti-bribery and corruption policy, incentive compensation recoupment policy, and charters of the Audit Committee, the Human Resources and Compensation Committee, Sustainability and Safety Committee and the Corporate Governance and Risk Assessment Committee of the Board of Directors. The Company is required to disclose any amendment to a provision of its Code of Business Conduct and Ethics. The Company intends to use its website as a method of disseminating this disclosure, as permitted by applicable SEC rules. Any such disclosure will be posted to the Company website within four business days following the date of any such amendment. Neither our website nor the information contained on that site, or connected to that site, is incorporated by reference into this Quarterly Report on Form 10-Q.

44

INTERNATIONAL SEAWAYS, INC.

ITEM 4. CONTROLS AND PROCEDURES

Disclosure Controls and Procedures

As of the end of the period covered by this Quarterly Report on Form 10-Q, an evaluation was performed under the supervision and with the participation of the Company’s management, including the Chief Executive Officer (“CEO”) and Chief Financial Officer (“CFO”), of the effectiveness of the design and operation of the Company’s disclosure controls and procedures as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act. Based on that evaluation, the Company’s management, including the CEO and CFO, concluded that the Company’s current disclosure controls and procedures were effective as of September 30, 2025 to ensure that information required to be disclosed by the Company in the reports the Company files or submits under the Exchange Act is (i) recorded, processed, summarized and reported, within the time periods specified in the Securities and Exchange Commission’s rules and forms and (ii) accumulated and communicated to the Company’s management, including the CEO and CFO, as appropriate to allow timely decisions regarding required disclosure.

Changes in Internal Control over Financial Reporting

There was no change in the Company’s internal control over financial reporting during the three months ended September 30, 2025 that has materially affected, or is reasonably likely to materially affect, the Company’s internal control over financial reporting.

PART II – OTHER INFORMATION

Item 1.        Legal Proceedings

See Note 16, “Contingencies,” to the accompanying condensed consolidated financial statements for a description of the current legal proceedings, which is incorporated by reference in this Part II, Item 1.

Item 1A.     Risk Factors

In addition to the other information set forth below in this Quarterly Report, you should carefully consider the factors discussed in Part I, Item 1A. “Risk Factors” in our 2024 Form 10-K. The risks described in that document are not the only risks facing us. Additional risks and uncertainties not currently known to us or that we currently deem to be immaterial also may materially adversely affect our business, financial condition and/or operating results. The risk factor set forth below updates and should be read together with the risk factors in our 2024 Form 10-K:

Risks Related to Legal and Regulatory Matters

An increase in trade protectionism and regulations issued by the United States to impose significant fees on vessels entering a U.S. port where that vessel was constructed in China or is owned or operated by a Chinese entity, and orders issued by China to impose comparable fees on vessels entering a Chinese port where that vessel was not constructed in China and is owned or operated by a United States controlled entity could adversely impact our results of operation, financial condition and cash flows.

Protectionist trade developments, such as increased tariffs on imports, or the perception that they may occur, may have an adverse effect on global economic conditions, and may significantly affect and/or reduce global trade.  Governments may increasingly turn to trade barriers to protect their domestic industries against foreign imports or to retaliate against other governments imposing tariffs, potentially depressing shipping demand.  The United States government has made statements and taken actions that impact U.S. international trade policies, including imposing new tariffs on imports from Canada, Mexico and China, and those and other countries have imposed, or threatened to impose, retaliatory tariffs on imports from the United States.  In addition, the United States issued regulations that became effective on October 14, 2025 that certain vessels that were constructed in China or are owned or operated by a Chinese entity are charged a fee based on their net tonnage upon entering a U.S. port, which fee increases over time. The Company owns 14 vessels that were constructed in China (four of which are below the 55,000 dwt minimum to which the U.S. fees apply), time-charters in one vessel that was constructed in China and bareboat charters in three non-Chinese built vessels from a Chinese financial

45

INTERNATIONAL SEAWAYS, INC.

institution in a financing leasing arrangement.  We are currently evaluating the effect that these regulations and orders will have on us, including our results of operations and cash flows, and on our industry generally. China issued orders that became effective on the same date as U.S. regulations that imposed comparable fees on certain vessels that were not constructed in China and that are owned or operated by a United States controlled entity (which includes a company formed in the U.S., where the board is comprised of more than 25% U.S. persons or where the company is more than 25% owned by U.S. persons), upon the entry of such vessels to a Chinese port.  While the Chinese order is subject to final interpretation and enforcement, the Company has certain vessels that may be subject to the Chinese order. On November 1, 2025, the United States issued a fact sheet stating that effective on November 10, 2025 the United States would suspend its port fee orders for one year and that China would do the same for its port fee measures. We cannot predict the timing, outcome, or impact of future developments in the U.S., China or other countries’ trade regulations or tariff policy, and any such changes could materially adversely affect our business, financial condition or results of operations.

Item 2.       Unregistered Sales of Equity Securities and Use of Proceeds

No stock repurchases were made during the three and nine months ended September 30, 2025 other than shares withheld to cover tax withholding liabilities relating to the vesting of outstanding restricted stock units or the exercise of stock options held by employees and certain members of management.

See Note 10, “Capital Stock and Stock Compensation,” to the accompanying condensed consolidated financial statements for additional information about the stock repurchase plan and a description of shares withheld to cover the cost of stock options exercised by certain members of management and tax withholding liabilities relating to the vesting of previously-granted equity awards to certain members of management, which is incorporated by reference in this Part II, Item 2.

Item 4.       Mine Safety Disclosures

Not applicable.

Item 5.          Other Information

Insider Trading Arrangements and Policies

During the third quarter of 2025, none of our directors or executive officers adopted Rule 10b5-1 trading plans and none of our directors or executive officers terminated a Rule 10b5-1 trading plan or adopted or terminated a non-Rule 10b5-1 trading arrangement (as defined in Item 408(c) of Regulation S-K).

46

INTERNATIONAL SEAWAYS, INC.

Item 6.          Exhibits

*10.1

Facilities Agreement dated August 20, 2025, among Seaways LR Holding Corporation, as Borrower, the Registrant, International Seaways Operating Corporation and six subsidiaries of the Borrower, as Guarantors, DNB Capital LLC, as Lender, DNB Markets, Inc., as Arranger, and DNB Bank ASA, New York Branch, as Facility Agent, as K-SURE Agent and as Security Agent.

*10.2

Trust Agreement dated September 23, 2025 between the Registrant and Nordic Trustee AS, as Trustee pursuant to which the Registrant issued $250 million aggregate principal amount of 7.125% senior unsecured bonds due 2030 at an issue price of 100%.

*10.3

Third Amendment dated as of October 7, 2025, among the Registrant, International Seaways Operating Corporation, the other Guarantors from time to time parties thereto, the Lenders thereto and Nordea Bank Abp, New York Branch, as Administrative Agent to the $750 Million Credit Facility dated as of May 20, 2022, as previously amended.

*10.4

First Amendment dated as of October 7, 2025, among the Registrant, International Seaways Operating Corporation, the other Guarantors from time to time parties thereto, the Lenders thereto and Nordea Bank Abp, New York Branch, as Administrative Agent to the $160 Million Revolving Credit Agreement dated as of March 10, 2023.

*31.1

    

Certification of Chief Executive Officer pursuant to Rule 13a-14(a) and 15d-14(a), as amended.

*31.2

Certification of Chief Financial Officer pursuant to Rule 13a-14(a) and 15d-14(a), as amended.

*32

Certification of Chief Executive Officer and Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

EX-101.INS

Inline XBRL Instance Document

EX-101.SCH

Inline XBRL Taxonomy Extension Schema

EX-101.CAL

Inline XBRL Taxonomy Extension Calculation Linkbase

EX-101.DEF

Inline XBRL Taxonomy Extension Definition Linkbase

EX-101.LAB

Inline XBRL Taxonomy Extension Label Linkbase

EX-101.PRE

Inline XBRL Taxonomy Extension Presentation Linkbase

EX-104

Cover Page Interactive Data File (formatted as inline XBRL and contained in Exhibit 101)

(1)The Exhibits which have not previously been filed or listed are marked with an asterisk (*).

47

INTERNATIONAL SEAWAYS, INC.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

INTERNATIONAL SEAWAYS, INC.

(Registrant)

Date: November 6, 2025

/s/ Lois K. Zabrocky

Lois K. Zabrocky

Chief Executive Officer

Date: November 6, 2025

/s/ Jeffrey D. Pribor

Jeffrey D. Pribor

Chief Financial Officer

48

FAQ

What were INSW’s Q3 2025 revenues and net income?

Shipping revenues were $196,388 thousand and net income was $70,546 thousand.

What was International Seaways’ cash balance at September 30, 2025?

Cash and cash equivalents totaled $412,569 thousand.

How much debt did INSW issue in 2025?

INSW issued $250,000 thousand of 7.125% senior unsecured bonds due 2030.

What are INSW’s plans for the VLCCs under lease?

The company intends to repurchase six VLCCs in November 2025 using bond proceeds and liquidity.

How many vessels does INSW operate and what newbuilds are pending?

INSW operated 71 vessels, with five LR1 newbuilds scheduled for delivery from Q4 2025 to Q3 2026.

What dividends did INSW pay year‑to‑date?

Cash dividends paid year‑to‑date were $102,127 thousand.

How many INSW shares were outstanding as of November 4, 2025?

Common shares outstanding were 49,394,531.
International Seaways

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2.59B
39.98M
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Oil & Gas Midstream
Water Transportation
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United States
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