STOCK TITAN

Odyssey Marine (OMEX) director converts 20,000 RSUs into common stock, holds 101,970 shares

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Odyssey Marine Exploration director Larissa Tiffany Pommeraud exercised restricted stock units into common shares. On June 1, she converted 20,000 Restricted Stock Units (RSUs) into 20,000 shares of common stock at a stated price of $0.00 per share, reflecting equity-based compensation rather than a market purchase.

Following this non-cash exercise, she directly holds 101,970 shares of Odyssey Marine Exploration common stock. The filing shows no share sales or tax-withholding dispositions, so the transaction represents an increase in her direct share ownership through settlement of vested RSUs.

Positive

  • None.

Negative

  • None.
Insider Pommeraud Larissa Tiffany
Role null
Type Security Shares Price Value
Exercise Restricted Stock Unit (RSU) 20,000 $0.00 --
Exercise Common Stock 20,000 $0.00 --
Holdings After Transaction: Restricted Stock Unit (RSU) — 0 shares (Direct, null); Common Stock — 101,970 shares (Direct, null)
Footnotes (1)
  1. [object Object]
RSUs exercised 20,000 shares Restricted Stock Units converted to common stock on June 1
Exercise price $0.00 per share Stated price for RSU-to-common stock conversion
Shares owned after 101,970 shares Direct common stock holdings following the transaction
Restricted Stock Unit (RSU) financial
"security_title": "Restricted Stock Unit (RSU)""
A restricted stock unit (RSU) is a promise from a company to give an employee company shares (or cash equal to their value) at a future date if certain conditions are met, such as staying with the company or hitting performance targets. For investors, RSUs matter because when they convert into actual shares they increase the number of shares available and can create selling pressure as employees cash out—think of them as a future paycheck paid in company stock.
derivative security financial
"transaction_code_description": "Exercise or conversion of derivative security""
A derivative security is a financial contract whose value comes from the price or performance of something else, such as a stock, bond, commodity, or market index. For investors it acts like an insurance policy or a wager: it can be used to protect against losses, lock in prices, or amplify gains and losses, so it can change a portfolio’s risk and potential return without owning the underlying asset directly.
Exercise or conversion of derivative security financial
"transaction_code_description": "Exercise or conversion of derivative security""
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SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Pommeraud Larissa Tiffany

(Last)(First)(Middle)
31 CLEARWATER DRIVE

(Street)
DOVER NEW HAMPSHIRE 03820

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
ODYSSEY MARINE EXPLORATION INC [ "OMEX" ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
06/01/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Common Stock06/01/2026M(1)20,000A$0101,970D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Restricted Stock Unit (RSU)$0.0006/01/2026M20,00006/01/202606/01/2026Common Stock20,000$00D
Explanation of Responses:
1. Restricted Stock Units vest on June 1, 2026
/s/ Larissa Tiffany Pommeraud06/02/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What did Odyssey Marine Exploration (OMEX) director Larissa Tiffany Pommeraud report in this Form 4?

She reported exercising 20,000 Restricted Stock Units into 20,000 shares of common stock. This is a compensation-related derivative exercise, not an open-market share purchase or sale, and increases her directly held Odyssey Marine Exploration share position.

How many Odyssey Marine Exploration (OMEX) shares does Larissa Tiffany Pommeraud own after this transaction?

After the June 1 transaction, she directly holds 101,970 shares of Odyssey Marine Exploration common stock. This total reflects the addition of 20,000 shares received from exercising Restricted Stock Units, with no reported share sales or tax-withholding dispositions in this filing.

Was the Odyssey Marine Exploration (OMEX) Form 4 transaction a stock purchase or sale?

The transaction was neither a market purchase nor a sale. It was coded “M,” indicating an exercise or conversion of a derivative security, where 20,000 Restricted Stock Units were settled into 20,000 common shares at a stated price of $0.00 per share.

What does the 20,000 RSU exercise mean for OMEX director Larissa Tiffany Pommeraud?

The exercise converts 20,000 Restricted Stock Units into 20,000 common shares, increasing her direct equity stake. It represents the settlement of equity compensation rather than new cash investment, and no remaining RSU position is shown after this transaction in the filing.

Are there any remaining derivative securities for OMEX director Larissa Tiffany Pommeraud after this Form 4?

The derivative summary section is empty after the reported exercise, indicating no remaining derivative securities in this filing. The 20,000 Restricted Stock Units were fully converted into common shares, and her holdings are now reported solely as directly owned common stock.