Williams Mel — SEC Form 4 filings
SEC reporting owner CIK 1890819. 14 Form 4 filings on record with FilingPulse; latest filed 2026-09-04.
Transaction summary — filings shown
Covers all 14 filings on record, filed 2024-03-12 to 2026-09-04. 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): 7 legs across 5 filings — 317,783 shares, $3,780,642 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 30.
- Largest priced transaction: sale of 148,028 shares @ $12.08 ($1,787,882) in Ridgepost Capital, Inc., filed 2025-05-14.
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 |
|---|---|---|---|---|---|
| Ridgepost Capital, Inc. (RPC) | 10% owner | 14 | — | 7 legs · 317,783 sh · $3,780,642 | 30 |
Form 4 filings — Williams Mel
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-04 | 4 | Ridgepost Capital, Inc. (RPC) | Conversion (C): 4,294,856 · Conversion (C): 104,698 · Conversion (C): 4,294,856 (derivative) · Conversion (C): 104,698 (derivative) | EDGAR |
| 2026-02-18 | 4 | Ridgepost Capital, Inc. (RPC) | Option exercise (M): 45,599 · Tax withholding (F): 20,498 · Option exercise (M): 45,599 (derivative) @ $0 · Grant/award (A): 146,370 (derivative) @ $0 | EDGAR |
| 2025-12-11 | 4 | P10, Inc. (PX) | Conversion (C): 116,024 · Conversion (C): 116,024 (derivative) | EDGAR |
| 2025-11-24 | 4 | P10, Inc. (PX) | Conversion (C): 18,427 · Sale (S): 18,427 @ $9.02 · Conversion (C): 18,427 (derivative) | EDGAR |
| 2025-09-25 | 4 | P10, Inc. (PX) | Sale (S): 66,218 @ $12.03 | EDGAR |
| 2025-09-19 | 4 | P10, Inc. (PX) | Sale (S): 23,494 @ $12.02 | EDGAR |
| 2025-05-20 | 4 | P10, Inc. (PX) | Sale (S): 9,644 @ $12.25 | EDGAR |
| 2025-05-14 | 4 | P10, Inc. (PX) | Sale (S): 35,800 @ $12.14 · Sale (S): 148,028 @ $12.08 · Sale (S): 16,172 @ $12.07 | EDGAR |
| 2025-03-21 | 4/A | P10, Inc. (PX) jointly with Poston Edwin A. | Holdings only — no transactions reported | EDGAR |
| 2025-03-11 | 4 | P10, Inc. (PX) jointly with Poston Edwin A. | Option exercise (M): 107,948 · Tax withholding (F): 47,446 @ $12.61 · Option exercise (M): 71,965 · Tax withholding (F): 31,631 @ $12.61 · Option exercise (M): 107,948 (derivative) @ $0 · Option exercise (M): 71,965 (derivative) @ $0 | EDGAR |
| 2025-02-19 | 4 | P10, Inc. (PX) jointly with Poston Edwin A. | Grant/award (A): 9,120 (derivative) @ $0 · Grant/award (A): 45,599 (derivative) @ $0 | EDGAR |
| 2025-02-07 | 4 | P10, Inc. (PX) | Conversion (C): 4,294,857 · Conversion (C): 4,294,857 (derivative) | EDGAR |
| 2024-03-12 | 4 | P10, Inc. (PX) jointly with Poston Edwin A., TrueBridge Colonial Fund, u/a dated 11/15/2015 | Option exercise (M): 43,155 · Tax withholding (F): 12,546 @ $8.09 · Option exercise (M): 43,155 · Tax withholding (F): 12,465 @ $8.09 · Option exercise (M): 43,155 (derivative) @ $0 · Option exercise (M): 43,155 (derivative) @ $0 | EDGAR |
| 2024-03-12 | 4 | P10, Inc. (PX) jointly with Poston Edwin A., TrueBridge Colonial Fund, u/a dated 11/15/2015 | Grant/award (A): 107,948 (derivative) @ $0 · Grant/award (A): 71,965 (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.
Need this as JSON?
GET https://api.filingpulse.io/v1/insider-trades?owner_cik=1890819 returns every filing on this page — normalized, with footnotes and derivative legs — and webhooks push new filings to you in seconds. API docs →