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 June 4, 2026
SAFE BULKERS, INC.
(Translation of registrant’s name into English)
Apt. D11, Les Acanthes 6, Avenue des Citronniers, MC98000 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 ý Form 40-F ☐
INCORPORATION BY REFERENCE
This Report on Form 6-K shall be incorporated by reference into our registration statement on Form F-3, as filed with the Securities and Exchange Commission on August 6, 2024 and as may be further amended, to the extent not superseded by documents or reports subsequently filed by us under the Securities Act of 1933 or the Securities Exchange Act of 1934, in each case as amended.
EXHIBIT INDEX
| 1. | Regulatory announcement dated June 4, 2026: Announcement of Major Holdings According to Greek Law 3556/2007. |
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: June 4, 2026
| SAFE BULKERS, INC. | |||
| By: | /s/ Konstantinos Adamopoulos | ||
| Name: | Konstantinos Adamopoulos | ||
| Title: | Chief Financial Officer | ||
Exhibit 1

SAFE BULKERS, INC.
ANNOUNCEMENT OF MAJOR HOLDINGS ACCORDING TO LAW 3556/2007
Safe Bulkers, Inc. (the “Company”), following receipt of the notifications below on 04.06.2026, made in connection with the admission of its common stock shares (the “Common Stock Shares”) to parallel listing for trading on the Main Market of the Regulated Securities Market of Euronext Athens, hereby announces the following, pursuant to Greek law 3556/2007:
| - | In accordance with the notification submitted by the company under the corporate name Vorini Holdings Inc., at the commencement of trading of the Common Stock Shares, Vorini Holdings Inc. directly holds 19,426,015 Common Stock Shares, representing 19.08% of the Company’s total voting rights. Vorini Holdings Inc. is controlled by Mr. Polys Hajioannou. |
| - | In accordance with the notification submitted by the company under the corporate name Akamas Maritime Inc., at the commencement of trading, Akamas Maritime Inc. directly holds 8,555,412 Common Stock Shares, representing 8.40% of the Company’s total voting rights. Akamas Maritime Inc. is controlled by Mr. Polys Hajioannou. |
| - | In accordance with the notification submitted by the company under the corporate name Chalkoessa Maritime Inc., at the commencement of trading, Chalkoessa Maritime Inc. directly holds 5,400,000 Common Stock Shares, representing 5.30% of the Company’s total voting rights. Chalkoessa Maritime Inc. is controlled by Mr. Polys Hajioannou. |
| - | In accordance with the notification submitted by Mr. Polys Hajioannou, at the commencement of trading, Mr. Hajioannou indirectly holds, through the entities controlled by him (including those referred to above), 48,381,427 Common Stock Shares, representing 47.51% of the Company’s total voting rights: |
| No. | Corporate name | Number of Common Stock Shares |
Percentage of total voting rights |
| 1. | Vorini Holdings Inc. | 19,426,015 | 19.08% |
| 2. | Bellapais Maritime Inc. | 5,000,000 | 4.91% |
| 3. | Kyperounta Maritime Inc. | 5,000,000 | 4.91% |
| 4. | Lefkoniko Maritime Inc. | 5,000,000 | 4.91% |
| 5. | Akamas Maritime Inc. | 8,555,412 | 8.40% |
| 6. | Chalkoessa Maritime Inc. | 5,400,000 | 5.30% |
Thursday, 4 June 2026
SAFE BULKERS, INC.
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