Longley John D Jr 4
4 · ODYSSEY MARINE EXPLORATION INC · Filed Oct 15, 2025
Insider Transaction Report
Form 4
Longley John D Jr
Chief Operating Officer
Transactions
- Sale
Common Stock
2025-10-14$3.75/sh−73,572$275,579→ 150,313 total - Exercise/Conversion
Common Stock
2025-10-14$0.41/sh+143,500$59,423→ 293,813 total - Exercise/Conversion
Stock Option(Right to Buy)
2025-10-13−6,500→ 143,500 totalExercise: $0.41From: 2024-11-14Exp: 2029-11-14→ Common Stock (6,500 underlying) - Exercise/Conversion
Common Stock
2025-10-13$0.41/sh+6,500$2,692→ 262,862 total - Sale
Common Stock
2025-10-13$3.50/sh−38,977$136,420→ 223,885 total - Sale
Common Stock
2025-10-14$3.71/sh−143,500$532,930→ 150,313 total - Exercise/Conversion
Stock Option(Right to Buy)
2025-10-14−143,500→ 0 totalExercise: $0.41From: 2024-11-14Exp: 2029-11-14→ Common Stock (143,500 underlying)
Footnotes (1)
- [F1]The securities were sold under a 10b5-1 Trading Plan adopted May 15, 2025 and were acquired upon the vesting of restricted stock units during the period 12/20/2015 through 12/13/2019. This transaction was executed in multiple trades at prices ranging from $3.50 to $4.4999 per share. . The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.