NASDAQ:OMEX

Odyssey Marine Exploration Stock Insider Trading

Industrials > Specialty Business Services

Buy OMEX

*Your capital is at risk

$1.10

-0.0500 (-4.35%)

At Close: Jun 03, 2026

Odyssey Marine Exploration Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -45.57. In total, the insiders bought 23.14M and sold 15.44M OMEX shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	-45.57
● Buy	23.14M shares
● Sell	15.44M shares
71% Buy Activity Negligible or No Correlation
Sell Signal Medium Confidence Jun 01, 2026 Analysis Breakdown: Supported by a negative Insider Power Score of -45.57. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
Aug 14, 2025 Buy	Common Stock J-Other	Cortina Gallardo Juan Antonio Carlos	10% Owner	0 Value: $0
Jul 31, 2025 Buy	Common Stock X-InTheMoney	Cortina Gallardo Juan Antonio Carlos 10 Percent Owner	10% Owner	1 939 468 Value: $2.13M
Jul 31, 2025 Sell	Subscription Right X-InTheMoney	Cortina Gallardo Juan Antonio Carlos 10 Percent Owner	10% Owner	1 939 468 Value: $2.13M
Jul 31, 2025 Sell	Subscription Right X-InTheMoney	Cortina Gallardo Juan Antonio Carlos 10 Percent Owner	10% Owner	1 939 468 Value: $2.13M
Jul 31, 2025 Buy	Common Stock X-InTheMoney	Cortina Gallardo Juan Antonio Carlos 10 Percent Owner	10% Owner	1 939 468 Value: $2.13M
Jul 29, 2025 Buy	Common Stock J-Other	Cortina Gallardo Juan Antonio Carlos 10 Percent Owner	10% Owner	1 991 998 Value: $2.89M
Jul 29, 2025 Sell	Common Stock J-Other	Cortina Gallardo Juan Antonio Carlos 10 Percent Owner	10% Owner	1 991 998 Value: $0
Jul 29, 2025 Sell	Common Stock J-Other	Cortina Gallardo Juan Antonio Carlos 10 Percent Owner	10% Owner	1 991 998 Value: $0
Jul 29, 2025 Buy	Common Stock J-Other	Cortina Gallardo Juan Antonio Carlos 10 Percent Owner	10% Owner	1 991 998 Value: $2.89M
Jul 25, 2025 Buy	Subscription Right J-Other	Cortina Gallardo Juan Antonio Carlos 10 Percent Owner	10% Owner	1 939 468 Value: $2.13M
Jul 25, 2025 Sell	Subscription Right J-Other	Cortina Gallardo Juan Antonio Carlos 10 Percent Owner	10% Owner	1 939 468 Value: $2.13M
Jul 25, 2025 Sell	Subscription Right J-Other	Cortina Gallardo Juan Antonio Carlos 10 Percent Owner	10% Owner	1 939 468 Value: $2.13M
Jul 25, 2025 Buy	Subscription Right J-Other	Cortina Gallardo Juan Antonio Carlos 10 Percent Owner	10% Owner	1 939 468 Value: $2.13M
Jul 22, 2025 Sell	Common Stock S-Sale	Cortina Gallardo Juan Antonio Carlos 10 Percent Owner	10% Owner	409 100 Value: $696.7K
Jul 22, 2025 Sell	Common Stock S-Sale	Cortina Gallardo Juan Antonio Carlos 10 Percent Owner	10% Owner	409 100 Value: $696.7K
Jul 18, 2025 Sell	Common Stock S-Sale	Cortina Gallardo Juan Antonio Carlos 10 Percent Owner	10% Owner	473 591 Value: $816.7K
Jul 18, 2025 Sell	Common Stock S-Sale	Cortina Gallardo Juan Antonio Carlos 10 Percent Owner	10% Owner	473 591 Value: $816.7K
Jul 17, 2025 Sell	Common Stock S-Sale	Cortina Gallardo Juan Antonio Carlos 10 Percent Owner	10% Owner	96 409 Value: $164.2K
Jul 17, 2025 Sell	Common Stock S-Sale	Cortina Gallardo Juan Antonio Carlos 10 Percent Owner	10% Owner	96 409 Value: $164.2K
Jul 15, 2025 Buy	Common Stock A-Award	Pommeraud Larissa Tiffany Director	Director	8 475 Value: $14.7K
Jul 15, 2025 Buy	Common Stock A-Award	Pommeraud Larissa Tiffany Director	Director	8 475 Value: $14.7K
Jun 30, 2025 Buy	Common Stock X-InTheMoney	Cortina Gallardo Juan Antonio Carlos 10 Percent Owner	10% Owner	489 279 Value: $538.2K
Jun 30, 2025 Sell	Subscription Right X-InTheMoney	Cortina Gallardo Juan Antonio Carlos 10 Percent Owner	10% Owner	489 279 Value: $538.2K
Jun 30, 2025 Sell	Subscription Right X-InTheMoney	Cortina Gallardo Juan Antonio Carlos 10 Percent Owner	10% Owner	489 279 Value: $538.2K
Jun 30, 2025 Buy	Common Stock X-InTheMoney	Cortina Gallardo Juan Antonio Carlos 10 Percent Owner	10% Owner	489 279 Value: $538.2K

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT ODYSSEY MARINE EXPLORATION

Odyssey Marine Exploration, Inc., together with its subsidiaries, discovers, validates, and develops seafloor resources worldwide. The company provides specialized mineral exploration, project development, and marine services to clients. It also offers resource assessment, project planning, research, and project management services. The company was founded in 1986 and is headquartered in Tampa, Florida....

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