International Seaways (INSW) CEO sells 25,000 shares in open-market trade

Rhea-AI Filing Summary

International Seaways, Inc. reported that President and CEO Lois K. Zabrocky executed an open-market sale of 25,000 shares of Common Stock on May 12, 2026. The shares were sold at a weighted average price of $88.0757 per share, with individual trade prices ranging from $86.76 to $88.84. Following this sale, Zabrocky directly holds 181,745 shares of International Seaways common stock.

Insights

Insider trading analyst

CEO executes a moderate open-market share sale while retaining a substantial position.

President and CEO Lois K. Zabrocky completed an open-market sale of 25,000 shares of International Seaways Common Stock at a weighted average price of $88.0757 per share on May 12, 2026. The transaction was executed in multiple trades within a price range of $86.76–$88.84.

After the sale, Zabrocky holds 181,745 shares directly, indicating she retains a significant equity stake. The filing does not show any related derivative exercises or tax-withholding events, so this appears as a straightforward open-market sale rather than part of an options exercise sequence.

The transaction represents a partial reduction of her direct holdings rather than an exit. Subsequent company filings may provide additional context about future insider trading activity or changes in her overall equity exposure.

Insider Trade Summary

Net Seller: 25,000 shares ($2,201,893)

Net Sell 1 txn

Insider Zabrocky Lois K

Role null

Sold 25,000 shs ($2.20M)

Type	Security	Shares	Price	Value
Sale	Common Stock	25,000	$88.0757	$2.20M

Holdings After Transaction: Common Stock — 181,745 shares (Direct, null)

Footnotes (1)

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Key Figures

Shares sold: 25,000 shares Weighted average sale price: $88.0757 per share Post-transaction holdings: 181,745 shares +2 more

5 metrics

Shares sold 25,000 shares Open-market sale on May 12, 2026

Weighted average sale price $88.0757 per share Common Stock sale on May 12, 2026

Post-transaction holdings 181,745 shares Directly held by CEO after sale

Trade price range $86.76–$88.84 Multiple trades comprising reported sale

Transactions classified as sales 1 transaction Form 4 transaction summary

Key Terms

open-market sale, Common Stock, weighted average sale price, non-derivative, +1 more

5 terms

open-market sale financial

"transaction_action": "open-market sale""

An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.

Common Stock financial

""security_title": "Common Stock""

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

weighted average sale price financial

"The price reported above reflects the weighted average sale price."

non-derivative financial

""transaction_type": "non-derivative""

Form 4 regulatory

"INSIDER FILING DATA (Form 4):"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Zabrocky Lois K

(Last) (First) (Middle)

C/O INTERNATIONAL SEAWAYS, INC.

600 THIRD AVENUE, 39TH FLOOR

(Street)

NEW YORK NEW YORK 10016

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
International Seaways, Inc. [ INSW ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)	X	Other (specify below)
			President & CEO

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/12/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	05/12/2026		S(1)		25,000(1)	D(1)	$88.0757(1)	181,745	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. This transaction was executed in multiple trades at prices ranging from $86.7600 to $88.8400. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide, upon request, full information regarding the number of shares and prices at which the transaction was effected to the SEC staff, the issuer or security holder of the issuer.

	/s/James D. Small III, Attorney-in-Fact, pursuant to power of attorney previously filed	05/13/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did International Seaways (INSW) report for Lois K. Zabrocky?

International Seaways reported that President and CEO Lois K. Zabrocky sold 25,000 shares of Common Stock in an open-market transaction. The sale occurred on May 12, 2026, and was reported as a standard Form 4 insider transaction with direct ownership.

At what price did the INSW CEO sell her 25,000 shares?

Lois K. Zabrocky sold 25,000 International Seaways shares at a weighted average price of $88.0757 per share. The trades were executed in multiple lots, with prices ranging from $86.76 to $88.84, as disclosed in the Form 4 footnote.

How many International Seaways (INSW) shares does the CEO hold after this sale?

Following the May 12, 2026 sale, CEO Lois K. Zabrocky directly holds 181,745 shares of International Seaways Common Stock. This figure reflects her remaining direct ownership position after disposing of 25,000 shares in the reported open-market transaction.

Was the INSW CEO’s sale executed as a single trade or multiple trades?

The sale was executed in multiple trades rather than a single block. The Form 4 states that trades occurred at prices between $86.76 and $88.84, with the weighted average sale price reported as $88.0757 per share for the 25,000-share total.

Does the Form 4 for International Seaways (INSW) involve derivative securities or option exercises?

This Form 4 reports only a non-derivative transaction in Common Stock for 25,000 shares sold. The derivative summary section is empty, indicating no option exercises, conversions, or other derivative-related transactions were disclosed in this particular filing.

Is Lois K. Zabrocky’s INSW share sale classified as an open-market transaction?

Yes, the filing classifies the transaction as an open-market sale of Common Stock, coded “S” on Form 4. The description specifies it as a sale in the open market or a private transaction, with direct ownership reported after the trade.