Gordon Mark - Insider Non-Derivative Transactions at ODYSSEY MARINE EXPLORATION INC (OMEX) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Oct 20, 2025, Gordon Mark's relationship to ODYSSEY MARINE EXPLORATION INC (OMEX) is Director,Officer (Chief Executive Officer), and currently has 482,235 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other OMEX insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Gordon Mark - Insider Non-Derivative Transactions of OMEX Common Stock

Gordon Mark - Insider Non-Derivative Transactions at OMEX

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Oct 21, 2025	Sell -- (Common Stock)	30000	3.56	482235
Oct 18, 2025	Sell -- (Common Stock)	30000	3.5	512235
Oct 17, 2025	Sell -- (Common Stock)	30000	3.87	542235
Oct 16, 2025	Sell -- (Common Stock)	30000	3.98	572235
Oct 15, 2025	Sell -- (Common Stock)	30000	3.74	602235
Oct 14, 2025	Sell -- (Common Stock)	20956	3.5	632235
Jun 28, 2025	Acquisition -- (Common Stock)	365242	1.04	653191
Dec 21, 2023	F -- (Common Stock)	33035	3.13	267949
Dec 21, 2023	Acquisition -- (Common Stock)	88449	0	300984