Skip to contentO'Sullivan Anthony — TMC the metals Co Inc. insider: 52 transactions · InsiderLensInsider trading activity of O'Sullivan Anthony
- Transactions on record
- 52
- since Sep 13, 2021
- Open-market buys
- 0
- Open-market sells
- 21
- $5.6M
- Companies traded
- 1
- last filing Dec 2, 2025
Figures computed from official regulatory filings — methodology.
Companies where O'Sullivan Anthony has traded
Track record of O'Sullivan Anthony
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of O'Sullivan Anthony
Co-insiders of O'Sullivan Anthony
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Gedeon ChristelleTMC the metals Co Inc.
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Dec 2, 2025 | Sell | -50,000 | 6.77 USD | $338.5K | SEC |
| Dec 2, 2025 | Sell | -50,000 | 6.51 USD | $325.5K | SEC |
| Sep 24, 2025 | Award | 1,000,000 | 0.00 USD | $0 | SEC |
| Aug 28, 2025 | ExerciseD | 10,909 | — | — | SEC |
| Aug 28, 2025 | ExerciseD | 5,454 | — | — | SEC |
| Aug 28, 2025 | ExerciseD | -250,000 | — | — | SEC |
| Aug 28, 2025 | ExerciseD | 21,818 | — | — | SEC |
| Aug 28, 2025 | ExerciseD | 21,818 | — | — | SEC |
| Aug 28, 2025 | ExerciseD | 10,909 | — | — | SEC |
| Aug 28, 2025 | ExerciseD | 27,272 | — | — | SEC |
| Aug 28, 2025 | Sell | -250,000 | 5.25 USD | $1.3M | SEC |
| Aug 28, 2025 | Sell | -185,110 | 7.09 USD | $1.3M | SEC |
| Aug 28, 2025 | Sell | -50,000 | 4.20 USD | $210K | SEC |
| Aug 28, 2025 | Exercise | 250,000 | 0.65 USD | $162.5K | SEC |
| Aug 28, 2025 | Sell | -100,000 | 4.78 USD | $478K | SEC |
| Aug 28, 2025 | ExerciseD | 27,272 | — | — | SEC |
| Aug 28, 2025 | ExerciseD | 21,818 | — | — | SEC |
| May 21, 2025 | Sell | -164,317 | 4.49 USD | $737.8K | SEC |
| Mar 24, 2025 | Award | 401,786 | 0.00 USD | $0 | SEC |
| Mar 24, 2025 | Award | 141,369 | 0.00 USD | $0 | SEC |
| May 31, 2024 | Sell | -50,000 | 1.48 USD | $74K | SEC |
| May 31, 2024 | Sell | -25,000 | 1.54 USD | $38.5K | SEC |
| May 31, 2024 | Sell | -25,000 | 1.49 USD | $37.3K | SEC |
| May 23, 2024 | Sell | -25,000 | 1.48 USD | $37K | SEC |
| May 23, 2024 | Sell | -25,000 | 1.40 USD | $35K | SEC |