Company Analysis

Diana Shipping, Inc. (DSX)

NYSE: DSX · Deep Sea Foreign Transportation of Freight · Athens, GR · filing with the SEC since 2005
Grade4.5
◀ Past 4.9● Present 4.5▶ Future 4.2
1 est.

Filings

734 filings since 2017 beside 40 insider forms · Accelerated filer · read from EDGAR on Nov 13, 2026
Due nextAccelerated filer
20-F Annual report, foreign filer for the fiscal year ending Dec 31, 2026Foreign filers have four months after the fiscal year ends. by Apr 30, 2027

A deadline is the latest date the SEC's rules allow for its filer category. It is not a forecast of the day the company files.

Filings a yearinsider forms included
80667468676764150
20192020202120222023202420252026

2026 counts to Nov 13, 2026.

SEC letters: 2 in the last 36 months, the newest Sep 5, 2024.
Insider forms 40

Insider forms (3, 4, 5 and 144) are counted each year but not listed here; the people and their trades are on the Ownership tab.

FiledFormWhat it is, in plain wordsPeriodAsk
Oct 16, 2026 SCHEDULE 13D/A Activist holder update, amended
Oct 8, 2026 6-K Interim report, foreign filer Oct 31, 2026
Sep 22, 2026 6-K Interim report, foreign filer Sep 30, 2026
Sep 16, 2026 6-K Interim report, foreign filer Sep 30, 2026
Sep 16, 2026 SCHEDULE 13D/A Activist holder update, amended
Sep 9, 2026 SCHEDULE 13D/A Activist holder update, amended
Aug 27, 2026 SCHEDULE 13D/A Activist holder update, amended
Aug 25, 2026 SCHEDULE 13D/A Activist holder update, amended
Aug 25, 2026 6-K Interim report, foreign filer Aug 31, 2026
Aug 17, 2026 SCHEDULE 13D/A Activist holder update, amended
Aug 14, 2026 6-K Interim report, foreign filer Aug 31, 2026
Aug 11, 2026 6-K Interim report, foreign filer Aug 31, 2026
Aug 10, 2026 SCHEDULE 13D/A Activist holder update, amended
Aug 7, 2026 6-K Interim report, foreign filer Aug 31, 2026
Aug 4, 2026 6-K Interim report, foreign filer Jun 30, 2026
Jul 31, 2026 SCHEDULE 13G Large holder notice
Jul 30, 2026 6-K Interim report, foreign filer Jul 31, 2026
Jul 30, 2026 6-K Interim report, foreign filer Jul 31, 2026
Jul 28, 2026 425 Merger communication
Jul 28, 2026 6-K Interim report, foreign filer Jul 31, 2026
Jul 27, 2026 425 Merger communication
Jul 27, 2026 SC TO-T/A Tender offer, amended
Jul 13, 2026 425 Merger communication
Jul 13, 2026 SC TO-T/A Tender offer, amended
Jul 13, 2026 6-K Interim report, foreign filer Jul 31, 2026
Jul 8, 2026 425 Merger communication
Jul 8, 2026 SC TO-T/A Tender offer, amended
Jul 8, 2026 425 Merger communication
Jul 8, 2026 SC TO-T/A Tender offer, amended
Jul 7, 2026 6-K Interim report, foreign filer Jul 31, 2026
Jul 1, 2026 6-K Interim report, foreign filer Jul 31, 2026
Jun 30, 2026 425 Merger communication
Jun 30, 2026 SC TO-T/A Tender offer, amended
Jun 29, 2026 425 Merger communication
Jun 29, 2026 SC TO-T/A Tender offer, amended
Jun 24, 2026 6-K Interim report, foreign filer Jun 30, 2026
Jun 22, 2026 425 Merger communication
Jun 22, 2026 SC TO-T/A Tender offer, amended
Jun 17, 2026 425 Merger communication
Jun 17, 2026 SC TO-T/A Tender offer, amended
40 of 734 shown

Every row opens the filing on EDGAR. The plain words are the site's own for each form and each 8-K item; the complete history, insider forms included, is on EDGAR.

SI Assistanton DSX · research, not advice