Odyssey Marine Exploration Inc (OMEX) insider trading
Every open-market stock purchase and sale by Odyssey Marine Exploration Inc executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- Insiders sold $1.6M over the last 12 months (3 sales). No open-market buys.
- Last insider buy: Mark B Justh (Insider), $32.2K, 21 months ago.
Last 12 months: insiders bought $0 (0 buys) and sold $1.6M (3 sales). Last close $0.98 on Jun 4, 2026.
Recent OMEX insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Oct 20, 2025 | Mark Gordon (CEO) | Sold | $107K |
| Oct 17, 2025 | Mark Gordon (CEO) | Sold | $105K |
| Oct 16, 2025 | Mark Gordon (CEO) | Sold | $116K |
| Oct 15, 2025 | Mark Gordon (CEO) | Sold | $119K |
| Oct 14, 2025 | John D Longley Jr (COO) | Sold | $533K |
| Oct 14, 2025 | John D Longley Jr (COO) | Sold | $276K |
| Oct 14, 2025 | Mark Gordon (CEO) | Sold | $112K |
| Oct 14, 2025 | John D Longley Jr (COO) | Bought (not open market) | — |
| Oct 13, 2025 | John D Longley Jr (COO) | Sold | $136K |
| Oct 13, 2025 | Mark Gordon (CEO) | Sold | $73.3K |
| Oct 13, 2025 | John D Longley Jr (COO) | Bought (not open market) | — |
Who's trading OMEX
- Mark Gordon, CEO: sold $633K (6 sales), last Oct 20, 2025
- John D Longley Jr, COO: sold $945K (3 sales), last Oct 14, 2025
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