O'Sullivan Anthony — SEC Form 4 filings
SEC reporting owner CIK 1874198. 10 Form 4 filings on record with FilingPulse; latest filed 2025-12-08.
Transaction summary — filings shown
Covers all 10 filings on record, filed 2024-03-22 to 2025-12-08. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 14 legs across 6 filings — 1,099,427 shares, $5,074,313 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 15.
- Largest priced transaction: sale of 185,110 shares @ $7.09 ($1,313,170) in TMC the metals Co Inc., filed 2025-08-28.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| TMC the metals Co Inc. (TMC) | Chief Development Officer | 10 | — | 14 legs · 1,099,427 sh · $5,074,313 | 15 |
Form 4 filings — O'Sullivan Anthony
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2025-12-08 | 4 | TMC the metals Co Inc. (TMC) | Holdings only — no transactions reported | EDGAR |
| 2025-12-02 | 4 | TMC the metals Co Inc. (TMC) | Sale (S): 50,000 @ $6.51 · Sale (S): 50,000 @ $6.77 | EDGAR |
| 2025-09-24 | 4 | TMC the metals Co Inc. (TMC) | Grant/award (A): 1,000,000 @ $0 | EDGAR |
| 2025-08-28 | 4 | TMC the metals Co Inc. (TMC) | Option exercise (M): 250,000 @ $0.65 · Sale (S): 250,000 @ $5.25 · Sale (S): 100,000 @ $4.78 · Sale (S): 50,000 @ $4.20 · Sale (S): 185,110 @ $7.09 · Option exercise (M): 250,000 (derivative) · +8 more | EDGAR |
| 2025-05-21 | 4 | TMC the metals Co Inc. (TMC) | Sale (S): 164,317 @ $4.49 | EDGAR |
| 2025-03-24 | 4 | TMC the metals Co Inc. (TMC) | Grant/award (A): 141,369 @ $0 · Grant/award (A): 401,786 @ $0 | EDGAR |
| 2024-05-31 | 4 | TMC the metals Co Inc. (TMC) | Sale (S): 25,000 @ $1.54 · Sale (S): 25,000 @ $1.49 · Sale (S): 50,000 @ $1.48 | EDGAR |
| 2024-05-23 | 4 | TMC the metals Co Inc. (TMC) | Sale (S): 50,000 @ $1.39 · Sale (S): 25,000 @ $1.40 · Sale (S): 25,000 @ $1.48 | EDGAR |
| 2024-04-01 | 4 | TMC the metals Co Inc. (TMC) | Sale (S): 50,000 @ $1.33 | EDGAR |
| 2024-03-22 | 4 | TMC the metals Co Inc. (TMC) | Grant/award (A): 139,224 @ $0 · Grant/award (A): 344,828 @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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