Matschke Mason H. — SEC Form 4 filings
SEC reporting owner CIK 1861698. 7 Form 4 filings on record with FilingPulse; latest filed 2026-09-15.
Transaction summary — filings shown
Covers all 7 filings on record, filed 2024-04-24 to 2026-09-15. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 2 legs across 2 filings — 13,554 shares, $33,484 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, …): 8.
- Largest priced transaction: purchase of 7,777 shares @ $2.54 ($19,754) in EMPIRE PETROLEUM CORP, filed 2026-06-02.
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 |
|---|---|---|---|---|---|
| EMPIRE PETROLEUM CORP (EP) | Director | 7 | 2 legs · 13,554 sh · $33,484 | — | 8 |
Form 4 filings — Matschke Mason H.
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-15 | 4 | EMPIRE PETROLEUM CORP (EP) | Purchase (P): 5,777 @ $2.38 | EDGAR |
| 2026-06-18 | 4 | EMPIRE PETROLEUM CORP (EP) | Grant/award (A): 10,000 @ $0 | EDGAR |
| 2026-06-02 | 4 | EMPIRE PETROLEUM CORP (EP) | Purchase (P): 7,777 @ $2.54 | EDGAR |
| 2026-04-02 | 4 | EMPIRE PETROLEUM CORP (EP) | Option exercise (M): 5,402 @ $2.99 · Option exercise (M): 40,864 (derivative) @ $0 | EDGAR |
| 2025-04-17 | 4 | EMPIRE PETROLEUM CORP (EP) | Grant/award (A): 10,000 @ $0 | EDGAR |
| 2024-11-18 | 4 | EMPIRE PETROLEUM CORP (EP) | Option exercise (M): 36,054 @ $5.05 · Option exercise (M): 346,850 (derivative) @ $0 | EDGAR |
| 2024-04-24 | 4 | EMPIRE PETROLEUM CORP (EP) | Option exercise (M): 48,100 @ $5 · Option exercise (M): 298,750 (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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