Mateen Justin — SEC Form 4 filings
SEC reporting owner CIK 1712500. 5 Form 4 filings on record with FilingPulse; latest filed 2026-08-07.
Transaction summary — filings shown
Covers all 5 filings on record, filed 2026-02-26 to 2026-08-07. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 3 legs across 2 filings — 2,106,981 shares, $3,783,607 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, …): 4.
- Largest priced transaction: purchase of 1,800,000 shares @ $1.03 ($1,854,000) in American Bitcoin Corp., filed 2026-03-05.
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 |
|---|---|---|---|---|---|
| American Bitcoin Corp. (ABTC) | Director | 5 | 3 legs · 2,106,981 sh · $3,783,607 | — | 4 |
Form 4 filings — Mateen Justin
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-07 | 4 | American Bitcoin Corp. (ABTC) | Purchase (P): 144,543 @ $6.40 · Purchase (P): 162,438 @ $6.19 | EDGAR |
| 2026-07-30 | 4 | American Bitcoin Corp. (ABTC) | Grant/award (A): 46,404 (derivative) @ $0 | EDGAR |
| 2026-06-24 | 4 | American Bitcoin Corp. (ABTC) | Option exercise (M): 254,778 · Option exercise (M): 254,778 (derivative) @ $0 | EDGAR |
| 2026-03-05 | 4 | American Bitcoin Corp. (ABTC) | Purchase (P): 1,800,000 @ $1.03 | EDGAR |
| 2026-02-26 | 4 | American Bitcoin Corp. (ABTC) | Grant/award (A): 254,778 (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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