Mark Gordon
Chief Executive Officer at Odyssey Marine Exploration Inc.
Sits on 1 board. Last updated September 28, 2026
Time on boards
- Boards served
- 1
- Current seats
- 1
- Board service
- 3 years
- Director since
- 2023
3 years of board service in total across 1 board, counting each seat separately. Longest: Odyssey Marine Exploration Inc., 3 years.
Chief executive roles
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
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Odyssey Marine Exploration Inc. June 1, 202697.5%
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Odyssey Marine Exploration Inc. June 4, 202598.5%
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Odyssey Marine Exploration Inc. June 10, 202496.6%
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Odyssey Marine Exploration Inc. June 5, 202398.5%
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
| Date | Company | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Jun 30, 2026 | Odyssey Marine Exploration Inc. | Grant or award | +4,167 | — | — |
| Jun 30, 2026 | Odyssey Marine Exploration Inc. | Shares withheld for tax | −1,139 | $0.85 | $968 |
| Mar 23, 2026 | Odyssey Marine Exploration Inc. | Option exercise | +150,000 | $0.41 | $61,500 |
| Oct 20, 2025 | Odyssey Marine Exploration Inc. | Open-market sale | −30,000 | $3.56 | $106,800 |
| Oct 17, 2025 | Odyssey Marine Exploration Inc. | Open-market sale | −30,000 | $3.50 | $105,000 |
| Oct 16, 2025 | Odyssey Marine Exploration Inc. | Open-market sale | −30,000 | $3.87 | $116,100 |
| Oct 15, 2025 | Odyssey Marine Exploration Inc. | Open-market sale | −30,000 | $3.98 | $119,400 |
| Oct 14, 2025 | Odyssey Marine Exploration Inc. | Open-market sale | −30,000 | $3.74 | $112,200 |
| Oct 13, 2025 | Odyssey Marine Exploration Inc. | Open-market sale | −20,956 | $3.50 | $73,346 |
| Jun 27, 2025 | Odyssey Marine Exploration Inc. | Grant or award | +365,242 | $1.04 | $379,852 |
| Dec 20, 2023 | Odyssey Marine Exploration Inc. | Grant or award | +88,449 | — | — |
| Dec 20, 2023 | Odyssey Marine Exploration Inc. | Shares withheld for tax | −33,035 | $3.13 | $103,400 |
Questions about Mark Gordon
What boards is Mark Gordon on?
Mark Gordon sits on the board of Odyssey Marine Exploration Inc.
What company is Mark Gordon the CEO of?
Mark Gordon is Chief Executive Officer of Odyssey Marine Exploration Inc.
How long has Mark Gordon served on boards?
Our records show at least 3 years of board service across 1 board, the earliest from 2023.
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