ODYSSEY MARINE EXPLORATION INC
44 SEC EDGAR filings indexed (CIK 0000798528) across 16 form types.
Filing profile
ODYSSEY MARINE EXPLORATION INC (OMEX) has 44 SEC filings indexed on SecFilingDex, across 16 form types filed over roughly 2 years, from June 12, 2024 to August 11, 2026. The filer is classified under Water Transportation (SIC 4400).
Its most frequent disclosure is the 8-K (Material event) with 8 filings — Current report announcing a material event, such as an acquisition, executive change, or earnings release. 29 of these filings were disclosed in the twelve months to August 11, 2026. 7 of the 44 are amendments (a corrected or updated version of an earlier filing).
Disclosure mix
- 88-KMaterial event · event-driven
- 8Form 4Insider transaction · within 2 business days of transaction
- 710-QQuarterly report · quarterly
- 3DEFA14ASEC filing
- 3Form 3Initial insider ownership · within 10 days of becoming an insider
- 210-K/AAnnual report · annual
- 2DEF 14AProxy statement · annual (pre-meeting)
- 210-KAnnual report · annual
- 2SC 13G/A5%+ passive stake · event-driven
- 110-Q/AQuarterly report · quarterly
- 1Form 3/AInitial insider ownership · within 10 days of becoming an insider
- 1424B5Prospectus supplement · event-driven
- 1424B1Prospectus (post-effective) · event-driven
- 1S-1IPO registration · event-driven (pre-ipo)
- 1Form 4/AInsider transaction · within 2 business days of transaction
- 1424B4Final prospectus · event-driven
Profile derived from 44 indexed filings; every figure traces to the filing records above, each linking back to its original SEC EDGAR document. Filing counts reflect SecFilingDex's current index, not the filer's complete EDGAR history.
All filings
- 10-QQuarterly report · period of report Jun 30, 2026Filed · 0001193125-26-344788
- 10-K/AAnnual report · period of report Dec 31, 2025Filed · 0001193125-26-333504
- 8-KMaterial event · period of report Jul 21, 2026Filed · 0001193125-26-316151
- Form 4Insider transaction · period of report Jun 30, 2026Filed · 0001193125-26-294466
- Form 4Insider transaction · period of report Jun 30, 2026Filed · 0001193125-26-294469
- 10-K/AAnnual reportFiled · 0001193125-26-291899
- 8-KMaterial event · period of report Jun 1, 2026Filed · 0001193125-26-254482
- Form 4Insider transaction · period of report Jun 1, 2026Filed · 0001193125-26-255408
- Form 4Insider transaction · period of report Jun 1, 2026Filed · 0001193125-26-255410
- Form 4Insider transaction · period of report Jun 1, 2026Filed · 0001193125-26-255412
- Form 4Insider transaction · period of report Jun 1, 2026Filed · 0001193125-26-255413
- Form 4Insider transaction · period of report May 14, 2026Filed · 0001193125-26-228887
- Form 4Insider transaction · period of report May 14, 2026Filed · 0001193125-26-228894
- 10-Q/AQuarterly report · period of report Mar 31, 2026Filed · 0001193125-26-221754
- 10-QQuarterly report · period of report Mar 31, 2026Filed · 0001193125-26-219739
- DEF 14AProxy statement · period of report Jun 1, 2026Filed · 0001193125-26-166743
- DEFA14ASEC filingFiled · 0001193125-26-166793
- 8-KMaterial event · period of report Apr 8, 2026Filed · 0001193125-26-155059
- 8-KMaterial event · period of report Apr 8, 2026Filed · 0001193125-26-146442
- 10-KAnnual report · period of report Dec 31, 2025Filed · 0001193125-26-134584
- Form 3/AInitial insider ownership · period of report Mar 2, 2026Filed · 0000908834-26-000137
- Form 3Initial insider ownership · period of report Mar 2, 2026Filed · 0000908834-26-000134
- 8-KMaterial event · period of report Feb 27, 2026Filed · 0001193125-26-083261
- 10-QQuarterly report · period of report Sep 30, 2025Filed · 0001193125-25-275786
- 8-KMaterial event · period of report Oct 7, 2025Filed · 0001193125-25-239071
- 8-KMaterial event · period of report Sep 25, 2025Filed · 0001193125-25-225114
- 8-KMaterial event · period of report Sep 18, 2025Filed · 0001193125-25-213431
- 10-QQuarterly report · period of report Jun 30, 2025Filed · 0000950170-25-110072
- Form 3Initial insider ownership · period of report Apr 25, 2025Filed · 0001225208-25-007232
- 10-QQuarterly report · period of report Mar 31, 2025Filed · 0000950170-25-069126
- DEFA14ASEC filingFiled · 0001193125-25-100389
- DEF 14AProxy statement · period of report Jun 9, 2025Filed · 0001193125-25-096737
- DEFA14ASEC filingFiled · 0001193125-25-096777
- 424B5Prospectus supplementFiled · 0001193125-25-097015
- 10-KAnnual report · period of report Dec 31, 2024Filed · 0000950170-25-047918
- Form 3Initial insider ownership · period of report Mar 1, 2025Filed · 0000950170-25-043179
- 424B1Prospectus (post-effective)Filed · 0001193125-25-022760
- S-1IPO registrationFiled · 0001193125-25-012274
- Form 4/AInsider transaction · period of report Dec 24, 2024Filed · 0000950170-25-004142
- SC 13G/A5%+ passive stakeFiled · 0001011438-24-000648
- 10-QQuarterly report · period of report Sep 30, 2024Filed · 0000950170-24-126269
- SC 13G/A5%+ passive stakeFiled · 0000908834-24-000304
- 10-QQuarterly report · period of report Jun 30, 2024Filed · 0000950170-24-093873
- 424B4Final prospectusFiled · 0001193125-24-159910
Authoritative source
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