Anastasios Margaronis - 05 Jun 2026 Form 4 Insider Report for DIANA SHIPPING INC. (DSX)

Reporting relationship: Director
Issuer ticker: DSX
Reported as of: 05 Jun 2026
Net transaction value: +$31,267
SEC form: 4
Accepted by SEC: 02 Jul 2026, 12:27:45 UTC
Prior SEC filing: 24 Mar 2026
Next SEC filing: 18 Sep 2026
Source filing: View source filing
Reporting owner signature: /s/ Anastasios Margaronis

Key filing fact

Anastasios Margaronis filed Form 4 for DIANA SHIPPING INC. (DSX) on 02 Jul 2026.

Key facts

This page summarizes Anastasios Margaronis's Form 4 filing for DIANA SHIPPING INC. (DSX).
7 reported transactions and 7 derivative rows are listed below.
Accepted by SEC: 02 Jul 2026, 12:27.

Change

Previous filing in this sequence was filed on 24 Mar 2026.
Current net transaction value: +$31,267.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002121203 Primary reporting owner

Margaronis Anastasios

Relationship: Director
Address: PENDELIS 16, PALAIO FALIRO, ATHENS, GREECE
Signature: /s/ Anastasios Margaronis
Signature date: 02 Jul 2026

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

DSX transaction Derivative

Warrants

Purchase

Transaction value: $287
Shares: +990
Change %: +0.06%
Price: $0.2900
Shares after: 1,584,856
Date: 05 Jun 2026
Ownership: See footnote
Underlying class: Common Stock
Underlying amount: 1,664
Exercise price
Footnotes: F1, F2

DSX transaction Derivative

Warrants

Purchase

Transaction value: $3,047
Shares: +10,157
Change %: +0.64%
Price: $0.3000
Shares after: 1,595,013
Date: 08 Jun 2026
Ownership: See footnote
Underlying class: Common Stock
Underlying amount: 17,078
Exercise price
Footnotes: F1, F2

DSX transaction Derivative

Warrants

Purchase

Transaction value: $210
Shares: +728
Change %: +0.05%
Price: $0.2879
Shares after: 1,595,741
Date: 09 Jun 2026
Ownership: See footnote
Underlying class: Common Stock
Underlying amount: 1,224
Exercise price
Footnotes: F1, F2

DSX transaction Derivative

Warrants

Purchase

Transaction value: $2,356
Shares: +8,125
Change %: +0.51%
Price: $0.2900
Shares after: 1,603,866
Date: 10 Jun 2026
Ownership: See footnote
Underlying class: Common Stock
Underlying amount: 13,719
Exercise price
Footnotes: F1, F2

DSX transaction Derivative

Warrants

Purchase

Transaction value: $8,888
Shares: +35,982
Change %: +2.2%
Price: $0.2470
Shares after: 1,639,848
Date: 18 Jun 2026
Ownership: See footnote
Underlying class: Common Stock
Underlying amount: 60,756
Exercise price
Footnotes: F1, F2

DSX transaction Derivative

Warrants

Purchase

Transaction value: $12,835
Shares: +50,000
Change %: +3%
Price: $0.2567
Shares after: 1,689,848
Date: 22 Jun 2026
Ownership: See footnote
Underlying class: Common Stock
Underlying amount: 84,426
Exercise price
Footnotes: F1, F2

DSX transaction Derivative

Warrants

Purchase

Transaction value: $3,645
Shares: +14,018
Change %: +0.83%
Price: $0.2600
Shares after: 1,703,866
Date: 22 Jun 2026
Ownership: See footnote
Underlying class: Common Stock
Underlying amount: 23,669
Exercise price
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

The shares are held by the Reporting Person indirectly through Anamar Investments Inc. ("Anamar") as the result of his ability to control the vote and disposition of Anamar.

Footnote F2

On December 14, 2023, the Issuer distributed a dividend to all shareholders as of the record date, December 6, 2023 (the "Warrant Distribution"). The Issuer distributed one-fifth of a warrant for each issued and outstanding Common Share. The Reporting person currently owns 1,703,866 warrants through Anamar in the Warrant Distribution which entitles him to 2,877,012 shares of common stock issuable upon the exercise of the warrants.