DELL'OSSO DOMENIC J JR — SEC Form 4 filings
SEC reporting owner CIK 1504988. 11 Form 4 filings on record with FilingPulse; latest filed 2026-08-10.
Transaction summary — filings shown
Covers all 11 filings on record, filed 2024-03-19 to 2026-08-10. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 3 legs across 3 filings — 6,600 shares, $745,376 total (shares × price as filed).
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 24.
- Largest priced transaction: purchase of 1,600 shares @ $160.61 ($256,976) in GULFPORT ENERGY CORP, filed 2026-08-10.
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 |
|---|---|---|---|---|---|
| EXPAND ENERGY Corp (EXE) | President and CEO, Director | 6 | 2 legs · 5,000 sh · $488,400 | — | 20 |
| GULFPORT ENERGY CORP (GPOR) | President & CEO, Director | 2 | 1 leg · 1,600 sh · $256,976 | — | 1 |
| Transocean Ltd. (RIG) | Director | 3 | — | — | 3 |
Form 4 filings — DELL'OSSO DOMENIC J JR
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-10 | 4 | GULFPORT ENERGY CORP (GPOR) | Purchase (P): 1,600 @ $160.61 | EDGAR |
| 2026-06-01 | 4 | GULFPORT ENERGY CORP (GPOR) | Grant/award (A): 22,749 @ $0 | EDGAR |
| 2026-05-27 | 4 | Transocean Ltd. (RIG) | Grant/award (A): 30,435 (derivative) @ $0 | EDGAR |
| 2025-08-18 | 4 | EXPAND ENERGY Corp (EXE) | Purchase (P): 2,500 @ $95.86 | EDGAR |
| 2025-06-02 | 4 | Transocean Ltd. (RIG) | Grant/award (A): 82,353 (derivative) @ $0 | EDGAR |
| 2025-03-17 | 4 | EXPAND ENERGY Corp (EXE) | Option exercise (M): 63,644 @ $0 · Option exercise (M): 10,056 @ $0 · Grant/award (A): 22,465 @ $0 · Tax withholding (F): 32,503 @ $102.60 · Tax withholding (F): 7,292 @ $102.60 · Option exercise (M): 31,822 (derivative) @ $0 · +3 more | EDGAR |
| 2025-03-05 | 4 | EXPAND ENERGY Corp (EXE) | Purchase (P): 2,500 @ $99.50 | EDGAR |
| 2024-10-15 | 4 | EXPAND ENERGY Corp (EXE) | Option exercise (M): 9,420 · Tax withholding (F): 4,155 @ $87.39 · Tax withholding (F): 312 @ $87.39 · Option exercise (M): 6,356 (derivative) @ $0 | EDGAR |
| 2024-05-30 | 4 | CHESAPEAKE ENERGY CORP (CHK) | Option exercise (M): 80,621 · Tax withholding (F): 35,555 @ $90.49 · Tax withholding (F): 2,185 @ $90.49 · Option exercise (M): 44,583 (derivative) @ $0 | EDGAR |
| 2024-05-17 | 4 | Transocean Ltd. (RIG) | Grant/award (A): 36,145 (derivative) @ $0 | EDGAR |
| 2024-03-19 | 4 | CHESAPEAKE ENERGY CORP (CHK) | Tax withholding (F): 4,799 @ $83.47 · Grant/award (A): 16,970 @ $0 · Grant/award (A): 50,909 (derivative) @ $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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