# EDGAR Filing Document

**Accession Number:** 0001318885
**File Stem:** 0001213900-25-113298
**Filing Date:** 2025-11
**Character Count:** 14214
**Document Hash:** e0074bd5c16a6138037131e809d56723
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001213900-25-113298.hdr.sgml**: 20251121

**ACCESSION NUMBER**: 0001213900-25-113298

**CONFORMED SUBMISSION TYPE**: SCHEDULE 13G/A

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20251121

**DATE AS OF CHANGE**: 20251121

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** DIANA SHIPPING INC.
- **CENTRAL INDEX KEY:** 0001318885
- **STANDARD INDUSTRIAL CLASSIFICATION:** DEEP SEA FOREIGN TRANSPORTATION OF FREIGHT [4412]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 000000000

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13G/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-81513
- **FILM NUMBER:** 251504565

**BUSINESS ADDRESS:**
- **STREET 1:** PENDELIS 16
- **STREET 2:** 175 64 PALAIO FALIRO
- **CITY:** ATHENS
- **STATE:** J3
- **ZIP:** 00000
- **BUSINESS PHONE:** 30-210-947-0100

**MAIL ADDRESS:**
- **STREET 1:** PENDELIS 16
- **STREET 2:** 175 64 PALAIO FALIRO
- **CITY:** ATHENS
- **STATE:** J3
- **ZIP:** 00000
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Sea Trade Holdings Inc.
- **CENTRAL INDEX KEY:** 0001942293

**ORGANIZATION NAME:**
- **EIN:** 981193846
- **STATE OF INCORPORATION:** 1T
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13G/A

**BUSINESS ADDRESS:**
- **STREET 1:** C/O ROBERT G.SHAW
- **STREET 2:** 130 EAST END AVENUE, SUITE 12A
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10028
- **BUSINESS PHONE:** 917-415-3603

**MAIL ADDRESS:**
- **STREET 1:** C/O ROBERT G.SHAW
- **STREET 2:** 130 EAST END AVENUE, SUITE 12A
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10028

## Ex-1

**Exhibit 1**

***<u>Joint</u>*<u>*Filing* Agreement</u>**

The undersigned hereby agree that this Statement on Schedule 13G with respect to the shares of Common Stock of Diana Shipping Inc., and any further amendments thereto executed by each and any of the undersigned shall be filed on behalf of each of the undersigned pursuant to and in accordance with the provisions of Rule 13d-1(k)(1) under the Securities Exchange Act of 1934, as amended.

---

| | | |
|:---|:---|:---|
| Date: November 21, 2025 | SEA TRADE HOLDINGS INC. | SEA TRADE HOLDINGS INC. |
|  | By: | /s/ Robert G. Shaw |
|  | Name: | Robert G. Shaw |
|  | Title: | Managing Director and Secretary |

---

---

| | |
|:---|:---|
| TRANSATLANTIC SHIPHOLDINGS INC. | TRANSATLANTIC SHIPHOLDINGS INC. |
| By: | /s/ Robert G. Shaw |
| Name: | Robert G. Shaw |
| Title: | Managing Director and Secretary |
| ATLANTA INTERNATIONAL INC. | ATLANTA INTERNATIONAL INC. |
| By: | /s/ George Mouskas |
| Name: | George Mouskas |
| Title: | President |

---

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

## SCHEDULE 13G

### Under the Securities Exchange Act of 1934

**(Amendment No. 4)**

**Issuer:** DIANA SHIPPING INC.

**Title of Class of Securities:** Common Stock, par value $0.01 per share

**CUSIP Number:** Y2066G104

**Date of Event Which Requires Filing of this Statement:** 11/12/2025

**Check the appropriate box to designate the rule pursuant to which this Schedule is filed:**

- [ ] Rule 13d-1(b)

- [x] Rule 13d-1(c)

- [ ] Rule 13d-1(d)

---

| 1. | Names of Reporting Persons<br>Sea Trade Holdings Inc. | Names of Reporting Persons<br>Sea Trade Holdings Inc. |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>1T | Citizenship or Place of Organization<br>1T |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>0.00 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>0.00 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>0.00 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>0.0% | Percent of Class Represented by Amount in Row (9)<br>0.0% |
| 12. | Type of Reporting Person (See Instructions)<br>CO | Type of Reporting Person (See Instructions)<br>CO |

**Comment for Type of Reporting Person:** Note to Item 11: This Amendment No. 4 to Schedule 13G (this "Amendment") is being filed to disclose that the Reporting Persons have ceased to be the beneficial owners of more than five percent of the outstanding shares of Common Stock. Accordingly, this Amendment is the final amendment to the Schedule 13G and constitutes an exit filing for each Reporting Person..

---

| 1. | Names of Reporting Persons<br>Transatlantic Shipholdings Inc. | Names of Reporting Persons<br>Transatlantic Shipholdings Inc. |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>1T | Citizenship or Place of Organization<br>1T |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>0.00 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>0.00 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>0.00 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>0.0% | Percent of Class Represented by Amount in Row (9)<br>0.0% |
| 12. | Type of Reporting Person (See Instructions)<br>CO | Type of Reporting Person (See Instructions)<br>CO |

**Comment for Type of Reporting Person:** Note to Item 11: This Amendment is being filed to disclose that the Reporting Persons have ceased to be the beneficial owners of more than five percent of the outstanding shares of Common Stock. Accordingly, this Amendment is the final amendment to the Schedule 13G and constitutes an exit filing for each Reporting Person.

---

| 1. | Names of Reporting Persons<br>Atlanta International Inc. | Names of Reporting Persons<br>Atlanta International Inc. |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>1T | Citizenship or Place of Organization<br>1T |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>0.00 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>0.00 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>0.00 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>0.00% | Percent of Class Represented by Amount in Row (9)<br>0.00% |
| 12. | Type of Reporting Person (See Instructions)<br>CO | Type of Reporting Person (See Instructions)<br>CO |

**Comment for Type of Reporting Person:** This Amendment is being filed to disclose that the Reporting Persons have ceased to be the beneficial owners of more than five percent of the outstanding shares of Common Stock. Accordingly, this Amendment is the final amendment to the Schedule 13G and constitutes an exit filing for each Reporting Person.

---

**Item 1(a). Name of Issuer:**
DIANA SHIPPING INC.

**Item 1(b). Address of Issuer's Principal Executive Offices:**
Pendelis, 16, 175 64 Palaio Faliro, Athens, GREECE, 00000.

**Item 2(a). Name of Person Filing:**
Sea Trade Holdings Inc.

Transatlantic Shipholdings Inc.

Atlanta International Inc.

**Item 2(b). Address of Principal Business Office:**
Sea Trade Holdings Inc.c/o Robert G. Shaw
130 East End Avenue, Suite 12A
New York, NY 10028

Transatlantic Shipholdings Inc.c/o Robert G. Shaw
130 East End Avenue, Suite 12A
New York, NY 10028

Atlanta International Inc.
Lophitis Business Centre I (7th Floor)
Corner 28th October & Emiliou Chourmouziou Street,
3035 Limassol, Cyprus

**Item 2(c). Citizenship:**
Sea Trade Holdings Inc. - Republic of the Marshall Islands

Transatlantic Shipholdings Inc. - Republic of the Marshall Islands

Atlanta International Inc. - Republic of the Marshall Islands

**Item 2(d). Title of Class of Securities:**
Common Stock, par value $0.01 per share

**Item 2(e). CUSIP Number:**
Y2066G104

**Item 3. If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:**

(a) [ ] Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o).

(b) [ ] Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c).

(c) [ ] Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c).

(d) [ ] Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8).

(e) [ ] An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);

(f) [ ] An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);

(g) [ ] A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);

(h) [ ] A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);

(i) [ ] A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);

(j) [ ] A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), if filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:

(k) [ ] Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).

**Item 4. Ownership:**

**(a) Amount beneficially owned:**

Please refer to Item 9 of the cover pages hereto. Transatlantic Shipholdings Inc. ("Translantic") and Atlanta International Inc. ("Atlanta"), each a reporting person, together own all of the outstanding voting capital stock of Sea Trade Holdings Inc. Each of Transatlantic and Atlanta expressly disclaims beneficial ownership of any shares of the Issuer's securities reported in this Schedule 13G, except to the extent of its pecuniary interest therein.

**(b) Percent of class:**

Please refer to Item 11 of the cover pages attached hereto and the accompanying notes thereto.

**(c) Number of shares as to which the person has:**

**(i) Sole power to vote or to direct the vote:**

Please refer to Item 5 of the cover pages hereto.

**(ii) Shared power to vote or to direct the vote:**

Please refer to Item 6 of the cover pages hereto.

**(iii) Sole power to dispose or to direct the disposition of:**

Please refer to Item 7 of the cover pages hereto.

**(iv) Shared power to dispose or to direct the disposition of:**

Please refer to Item 8 of the cover pages hereto.

**Item 5. Ownership of Five Percent or Less of a Class.**

[ ] If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following.

**Item 6. Ownership of More than 5 Percent on Behalf of Another Person.**

Not Applicable

**Item 7. Identification and Classification of the Subsidiary**

Not Applicable

**Item 8. Identification and Classification of Members of the Group**

Not Applicable

**Item 9. Notice of Dissolution of Group**

Not Applicable

**Item 10. Certification:**

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11.

### SIGNATURE

After reasonable 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.

**Sea Trade Holdings Inc.**

**Date:** 11/21/2025

**By:** /s/ Robert G. Shaw

**Name & Title:** Robert G. Shaw / Managing Director and Secretary

**Transatlantic Shipholdings Inc.**

**Date:** 11/21/2025

**By:** /s/ Robert G. Shaw

**Name & Title:** Robert G. Shaw / Managing Director and Secretary

**Atlanta International Inc.**

**Date:** 11/21/2025

**By:** /s/ George Mouskas

**Name & Title:** George Mouskas / President