Robin Energy (NASDAQ: RBNE) offers $3.00 per share in tender for 1M shares

Rhea-AI Filing Summary

Robin Energy Ltd. offers to purchase up to 1,000,000 shares of its common stock at $3.00 per share in a cash tender offer dated March 24, 2026, net to sellers and subject to the terms and conditions in the Offer to Purchase and Letter of Transmittal.

The offer includes associated preferred share purchase rights under the Shareholder Protection Rights Agreement and is described as an issuer tender offer under applicable rules. The Offer to Purchase, related solicitation materials, and certain agreements are filed as exhibits and incorporated by reference.

Insights

Corporate Finance

Tender buys up to 1,000,000 shares at a fixed cash price.

The Company proposes to repurchase up to 1,000,000 shares at $3.00 per share, which is a straightforward cash tender offer structure as described in the Offer to Purchase. The filing incorporates the Letter of Transmittal and usual solicitation materials.

Execution depends on the Offer's conditions and any proration mechanics; timing and acceptance conditions are set forth in the Offer documents and will determine actual cash outflows and share reduction.

Corporate Counsel

Issuer tender subject to the Offer's terms and existing rights agreement.

The tender references the Shareholder Protection Rights Agreement and includes customary exhibits (Offer to Purchase, Letter of Transmittal, press release). The Schedule TO states the filing is intended to satisfy Rule 13e-4(c)(2) reporting requirements.

Material legal conditions, withholding tax treatment, and procedural rules are incorporated by reference; the filing notes no material legal proceedings relating to the tender are known to the Company at this time.

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

SCHEDULE TO

TENDER OFFER STATEMENT

Under Section 14(d)(1) or 13(e)(1)

of the Securities Exchange Act of 1934

(Amendment No. )

ROBIN ENERGY LTD.

(Name of Subject Company (Issuer))

ROBIN ENERGY LTD.

(Names of Filing Person(s) (Issuer))

Common Shares, Par Value $0.001 per share, including associated Preferred Share Purchase Rights

under the Shareholder Protection Rights Agreement

(Title of Class of Securities)

Y73118 112

(CUSIP Number of Class of Securities)

Petros Panagiotidis, Chairman and Chief Executive Officer

ROBIN ENERGY LTD.

223 Christodoulou Chatzipavlou Street, Hawaii Royal Gardens, 3036 Limassol, Cyprus

Phone number: + 357 25 357 769

(Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications on Behalf of Filing

Person(s))

Copies to:

Finnbarr Murphy, Esq.

Goodwin Procter LLP

The New York Times Building

620 Eighth Avenue

New York, New York 10018

(212) 459-7257

March 24, 2026

(Date Tender Offer First Published, Sent or Given to Security Holders)

☐			Check the box if the filing relates solely to preliminary communications made before the commencement of a tender offer.
			Check the appropriate boxes below to designate any transactions to which this statement relates:
			☐			third-party tender offer subject to Rule 14d-1.
			☒			issuer tender offer subject to Rule 13e-4.
			☐			going-private transaction subject to Rule 13e-3.
			☐			amendment to Schedule 13D under Rule 13d-2.
			Check the following box if the filing is a final amendment reporting the results of the tender offer. ☐

This Tender Offer Statement on Schedule TO relates to the offer by ROBIN ENERGY LTD., a Marshall Islands corporation (“Robin” or the “Company”), to purchase up to 1,000,000 shares (the “Shares”) of its common stock, par value of $0.001 per share (the “common stock”), including the associated preferred share purchase rights issued pursuant to the Shareholder Protection Rights Agreement, by and between the Company and Broadridge Corporate Issuer Solutions LLC, as rights agent, at a price of $3.00 per share, net to the seller in cash, less any applicable withholding taxes and without interest, upon the terms and subject to the conditions set forth in the Offer to Purchase dated March 24, 2026 (the “Offer to Purchase”), a copy of which is attached hereto as Exhibit (a)(1)(A), and in the related Letter of Transmittal (the “Letter of Transmittal”), a copy of which is attached hereto as Exhibit (a)(1)(B) (which together, as they may be amended or supplemented from time to time, constitute the “Offer”). This Tender Offer Statement on Schedule TO is intended to satisfy the reporting requirements of Rule 13e-4(c)(2) of the Securities Exchange Act of 1934, as amended. The information contained in the Offer to Purchase and the related Letter of Transmittal is incorporated herein by reference in response to all of the items of this Schedule TO, and as more particularly described below.

Item 1.
Summary Term Sheet.

The information set forth under “Summary Term Sheet” in the Offer to Purchase is incorporated herein by reference.

Item 2.
Subject Company Information.

(a)
The name of the issuer is ROBIN ENERGY LTD., a Marshall Islands corporation, and the address of its principal executive office is 223 Christodoulou Chatzipavlou Street, Hawaii Royal Gardens, 3036 Limassol, Cyprus. The telephone number of its principal executive office is +357 25 357 769.

(b)
The information set forth under “Introduction” in the Offer to Purchase is incorporated herein by reference.

(c)
The information set forth in the Offer to Purchase under Section 7 (“Price Range of the Shares”) is incorporated herein by reference.

Item 3.
Identity and Background of Filing Person.

(a)
The Company is the filing person. The Company’s address and telephone number are set forth in Item 2 above. The information set forth in the Offer to Purchase under Section 9 (“Information About ROBIN ENERGY LTD.”) is incorporated herein by reference.

Item 4.
Terms of the Transaction.

(a)
The following sections of the Offer to Purchase contain a description of the material terms of the transaction and are incorporated herein by reference:

“Summary Term Sheet”;

“Introduction”;

Section 1 (“Terms of the Offer”);

Section 2 (“Purpose of the Offer; Certain Effects of the Offer; Other Plans”);

Section 3 (“Procedures for Tendering Shares”);

Section 4 (“Withdrawal Rights”);

Section 5 (“Purchase of Shares and Payment of Purchase Price”);

Section 6 (“Conditions of the Offer”);

Section 10 (“Interest of Directors and Executive Officers; Transactions and Arrangements Concerning the Shares”);

Section 13 (“Certain Material U.S. Federal Income Tax Consequences of the Offer to U.S. Holders”); and

Section 14 (“Extension of the Offer; Termination; Amendment”).

(b)
The information in the “Introduction” to the Offer to Purchase and in Section 10 of the Offer to Purchase (“Interest of Directors and Executive Officers; Transactions and Arrangements Concerning the Shares”) is incorporated herein by reference.

Item 5.
Past Contacts, Transactions, Negotiations and Agreements.

(e) The information set forth in the Offer to Purchase under Section 10 (“Interest of Directors and Executive Officers; Transactions and Arrangements Concerning the Shares”) is incorporated herein by reference. Other than as described therein, there are no other agreements, arrangements, or undertakings, whether or not legally enforceable, between the Company, or any person named in Item 3 above, on the one hand, and any other person, on the other, involving the Company’s securities.

Item 6.
Purposes of the Transaction and Plans or Proposals.

(a), (b) and (c) The information set forth in the Offer to Purchase under Section 2 (“Purpose of the Offer; Certain Effects of the Offer; Other Plans”) is incorporated herein by reference. Other than as described therein, there are no other plans, proposals or negotiations of the Company or any person named in Item 3 above.

Item 7.
Source and Amount of Funds or Other Consideration.

(a)
The information set forth in the Offer to Purchase under Section 8 (“Source and Amount of Funds”) is incorporated herein by reference.

(b)
The information set forth in the Offer to Purchase under Section 6 (“Conditions of the Offer”) is incorporated herein by reference.

(d)
The information set forth in the Offer to Purchase under Section 8 (“Source and Amount of Funds”) is incorporated herein by reference.

Other than as described therein, there are no other sources and amounts of funds or other consideration of the Company, or any person named in Item 3 above.

Item 8.
Interest in Securities of the Subject Company.

(a) and (b) The information set forth in the Offer to Purchase under Section 10 (“Interest of Directors and Executive Officers; Transactions and Arrangements Concerning the Shares”) is incorporated herein by reference. Except as described therein, none of our directors, executive officers, any controlling person or associates or subsidiaries thereof, including the persons named in Item 3 above, beneficially own any of the Shares. Except as described therein, based on the Company’s records and on information provided to it by its directors, executive officers, affiliates and subsidiaries, none of our directors, executive officers, affiliates or subsidiaries nor, to the best of our knowledge, any person controlling the Company or any associate, majority-owned subsidiary, executive officer or director of any such controlling person or of our subsidiaries, including, for the avoidance of doubt, any person named in Item 3 above, has effected any transactions involving the Shares during the 60 days prior to the date hereof.

Item 9.
Persons/Assets, Retained, Employed, Compensated or Used.

(a)
The information set forth in the Offer to Purchase under Section 15 (“Fees and Expenses”) is incorporated herein by reference.

Item 10.
Financial Statements.

Not Applicable.

Item 11.
Additional Information.

(a)
The information set forth in the Offer to Purchase under Section 10 (“Interest of Directors and Executive Officers; Transactions and Arrangements Concerning the Shares”), Section 9 (“Information about ROBIN ENERGY LTD.”), Section 11 (“Effects of the Offer on the Market for Shares; Registration under the Exchange Act”) and Section 12 (“Legal Matters; Regulatory Approvals”) is incorporated herein by reference. To the knowledge of the Company, there are no applicable regulatory requirements or approvals

needed for the Offer. There are no applicable antitrust laws. The margin requirements of Section 7 of the Exchange Act and the applicable regulations are inapplicable. To the knowledge of the Company, no material legal proceedings relating to the tender offer are pending.

(c)
The information set forth in the Offer to Purchase and the related Letter of Transmittal, copies of which are filed as Exhibits (a)(1)(A) and (a)(1)(B) hereto, respectively, as each may be amended or supplemented from time to time, is incorporated herein by reference.

Item 12.
Exhibits.

(a)			(a)(1)(A)*			Offer to Purchase dated March 24, 2026.
			(a)(1)(B)*			Letter of Transmittal.
			(a)(1)(C)*			Notice of Guaranteed Delivery.
			(a)(1)(D)*			Letter to Brokers, Dealers, Commercial Banks, Trust Companies and Other Nominees dated March 24, 2026.
			(a)(1)(E)*			Letter to Clients for use by Brokers, Dealers, Commercial Banks, Trust Companies and Other Nominees dated March 24, 2026.
			(a)(1)(F)*			Press Release dated March 24, 2026.
			(a)(2)			Not Applicable.
			(a)(3)			Not Applicable.
			(a)(4)			Not Applicable.
			(a)(5)			Not Applicable.
			(b)			Not Applicable.
			(d)(1)			Shareholder Protection Rights Agreement by and between Robin and Broadridge Corporate Issuer Solutions LLC, as rights agent (incorporated by reference to Exhibit 4.1 to Robin’s annual report on Form 20-F filed with the SEC on April 15, 2025).
			(d)(2)			Master Management Agreement by and among Robin, its shipowning subsidiaries and Castor Ships S.A. (incorporated by reference to Exhibit 4.3 to Robin’s annual report on Form 20-F filed with the SEC on April 15, 2025).
			(d)(3)			Contribution and Spin-Off Distribution Agreement between Toro Corp. and Robin, dated as of April 14, 2025 (incorporated by reference to Exhibit 4.2 to Robin’s annual report on Form 20-F filed with the SEC on April 15, 2025).
			(g)			Not Applicable
			(h)			Not Applicable
(b)			Not Applicable.
(c)*			Filing Fee Table.

*
Filed herewith

Item 13.
Information Required by Schedule 13E-3.

Not Applicable.

SIGNATURE

After due inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

ROBIN ENERGY LTD.
By:			/s/ Petros Panagiotidis
Name:			Petros Panagiotidis
Title:			Chairman and Chief Executive Officer
			Dated: March 24, 2026

5

FAQ

What is Robin Energy's (RBNE) tender offer price and size?

Robin Energy is offering $3.00 per share for up to 1,000,000 shares. The offer is a cash purchase net to sellers, less applicable withholding taxes, as set forth in the Offer to Purchase dated March 24, 2026.

Does the tender offer include other securities or rights for RBNE shareholders?

Yes. The offer includes the associated Preferred Share Purchase Rights issued under the Shareholder Protection Rights Agreement. Those rights are incorporated into the Offer to Purchase and related solicitation materials filed with the Schedule TO.

What documents should shareholders consult to tender RBNE shares?

Shareholders should review the Offer to Purchase and the Letter of Transmittal, both filed as exhibits. These documents describe procedures for tendering, withdrawal rights, conditions, and payment mechanics for the offer dated March 24, 2026.

Will Robin Energy receive proceeds from this tender offer?

No proceeds are raised; the Company will pay cash to sellers to repurchase shares. The filing describes this as an issuer tender offer to purchase the Company’s common stock at the specified price per share.

Are there known legal proceedings related to the RBNE tender offer?

According to the filing, no material legal proceedings relating to the tender offer are known to the Company. The Schedule TO states that, to the Company’s knowledge, none are pending as of the filing date.