Veteran shipping lawyer Dimitrios Sofianopoulos joins Costamare Bulkers (CMDB) board

Rhea-AI Filing Summary

Costamare Bulkers Holdings Limited reported that its board of directors appointed Mr. Dimitrios Sofianopoulos as a Class I director, effective October 2, 2025. He brings over 35 years of experience in the shipping sector and has worked with the Costamare group for the last 18 years. Mr. Sofianopoulos is qualified as both a Greek and UK lawyer and previously served as an equity partner at a major international law firm in New York, London, Monaco and Athens. Over his career, he has been involved in a wide range of shipping-related transactions, including mergers and acquisitions, IPOs, joint ventures, loan portfolios, commercial lending, leasing, fleet acquisitions and charter arrangements.

Form 6-K: How Foreign Companies Report to the SEC →

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

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR
15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of October 2025

Commission File Number: 001-42581

COSTAMARE BULKERS HOLDINGS LIMITED
(Translation of registrant’s name into English)

7 rue du Gabian, MC 98000 Monaco
(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F ☒         Form 40-F ☐

INCORPORATION BY REFERENCE

The information contained in this Report on Form 6-K shall be incorporated by reference into our registration statement on Form F-3, as filed with the U.S. Securities and Exchange Commission on May 30, 2025 (File No. 333-287685), to the extent not superseded by information subsequently filed or furnished (to the extent we expressly state that we incorporate such furnished information by reference) by us under the Securities Act of 1933 or the Securities Exchange Act of 1934, in each case as amended.

Appointment of a Director

Effective October 2, 2025, the board of directors (the “Board”) of Costamare Bulkers Holdings Limited (the “Company”) approved the appointment of Mr. Dimitrios Sofianopoulos as a Class I director of the Company.

Mr. Sofianopoulos has over 35 years of experience in the shipping sector and has been working with the Costamare group of companies for the last 18 years. He has studied law in Greece and the UK and has qualified as a Greek and UK lawyer. Prior to joining Costamare, he has worked as an equity partner of a major international law firm in NY, London, Monaco and Athens Greece.

In his long career Dimitri has worked with most Greek and international commercial banks, private equity houses, mezzanine lenders, builders and major Greek and foreign shipowners and has been involved in numerous transactions involving M&A, IPOs, JVs, NPL portfolios, commercial lending, leasing, single or fleet acquisitions, newbuildings, bareboat charters, COAs and other shipping related matters.

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.

Date: October 2, 2025

	COSTAMARE BULKERS HOLDINGS LIMITED
	By:	/s/ Gregory G. Zikos
	Name:	Gregory G. Zikos
	Title:	Chief Executive Officer

FAQ

What did Costamare Bulkers Holdings (CMDB) announce in this 6-K?

The company reported that its board appointed Mr. Dimitrios Sofianopoulos as a Class I director, effective October 2, 2025.

Who is the new director appointed by Costamare Bulkers Holdings (CMDB)?

The new director is Mr. Dimitrios Sofianopoulos, a lawyer with over 35 years of experience in the shipping sector and 18 years with the Costamare group.

What is the role of Mr. Dimitrios Sofianopoulos at Costamare Bulkers Holdings (CMDB)?

He has been appointed as a Class I director on the board of Costamare Bulkers Holdings Limited.

What is Mr. Sofianopoulos’s background relevant to Costamare Bulkers Holdings (CMDB)?

He studied law in Greece and the UK, is qualified as a Greek and UK lawyer, and has extensive experience with banks, private equity, shipowners and complex shipping transactions such as M&A, IPOs, JVs and vessel acquisitions.

Does this 6-K for Costamare Bulkers Holdings (CMDB) contain financial results?

No. This report focuses on the appointment of a director and related background information, not on financial performance.