Company Analysis

Star Bulk Carriers Corp. (SBLK)

Nasdaq: SBLK · Deep Sea Foreign Transportation of Freight · Athens · filing with the SEC since 2007
Grade4.8
◀ Past 6.0● Present 4.7▶ Future 3.7
1 est.

Filings

172 filings since 2017 beside 121 insider forms · Large accelerated filer · read from EDGAR on Nov 13, 2026
Due nextLarge accelerated 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
165229343627102
20192020202120222023202420252026

2026 counts to Nov 13, 2026.

SEC letters: 2 in the last 36 months, the newest Feb 8, 2024.
Insider forms 121

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 9, 2026 6-K Interim report, foreign filer
Oct 9, 2026 424B5 Shelf offering
Oct 9, 2026 424B5 Shelf offering
Oct 8, 2026 S-8 Employee stock plan registration
Sep 18, 2026 6-K Interim report, foreign filer
Sep 16, 2026 6-K Interim report, foreign filer
Sep 15, 2026 6-K Interim report, foreign filer
Sep 11, 2026 6-K Interim report, foreign filer
Sep 8, 2026 6-K Interim report, foreign filer
Sep 4, 2026 6-K Interim report, foreign filer
Sep 4, 2026 6-K Interim report, foreign filer
Aug 11, 2026 6-K Interim report, foreign filer Aug 10, 2026
Aug 7, 2026 6-K Interim report, foreign filer Jun 30, 2026
Aug 5, 2026 6-K Interim report, foreign filer
Jun 1, 2026 DFAN14A Proxy material from an outside party
May 26, 2026 6-K Interim report, foreign filer
Apr 6, 2026 6-K Interim report, foreign filer
Mar 19, 2026 20-F Annual report, foreign filer Dec 31, 2025
Nov 26, 2025 6-K Interim report, foreign filer
Oct 6, 2025 SCHEDULE 13D Activist holder notice
Aug 7, 2025 6-K Interim report, foreign filer Jun 30, 2025
May 28, 2025 6-K Interim report, foreign filer
May 9, 2025 SCHEDULE 13G Large holder notice
May 5, 2025 SCHEDULE 13G/A Large holder update, amended
May 2, 2025 6-K Interim report, foreign filer May 31, 2025
Apr 28, 2025 6-K Interim report, foreign filer Apr 30, 2025
Mar 27, 2025 F-3ASR Shelf registration, foreign filer
Mar 27, 2025 6-K Interim report, foreign filer
Mar 19, 2025 20-F Annual report, foreign filer Dec 31, 2024
Mar 18, 2025 EFFECT Registration effective
Mar 18, 2025 EFFECT Registration effective
Mar 18, 2025 EFFECT Registration effective
Mar 18, 2025 SCHEDULE 13G Large holder notice
Mar 14, 2025 POS AM Registration amended after taking effect
Mar 14, 2025 POS AM Registration amended after taking effect
Mar 14, 2025 POS AM Registration amended after taking effect
Feb 18, 2025 6-K Interim report, foreign filer
Nov 20, 2024 6-K Interim report, foreign filer Nov 19, 2024
Nov 15, 2024 SCHEDULE 13G/A Large holder update, amended
Aug 8, 2024 6-K Interim report, foreign filer Jun 30, 2024
40 of 172 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 SBLK · research, not advice