Buchanan Sandra M — SEC Form 4 filings
SEC reporting owner CIK 1831816. 13 Form 4 filings on record with FilingPulse; latest filed 2026-06-12.
Transaction summary — filings shown
Covers all 13 filings on record, filed 2024-01-16 to 2026-06-12. 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): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 32.
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 |
|---|---|---|---|---|---|
| GCM Grosvenor Inc. (GCMG) | Chief HR Officer | 10 | — | — | 29 |
| Angi Inc. (ANGI) | Director | 3 | — | — | 3 |
Form 4 filings — Buchanan Sandra M
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-12 | 4 | Angi Inc. (ANGI) | Grant/award (A): 43,936 (derivative) @ $0 | EDGAR |
| 2025-06-20 | 4 | Angi Inc. (ANGI) | Grant/award (A): 16,436 (derivative) @ $0 | EDGAR |
| 2025-06-03 | 4 | GCM Grosvenor Inc. (GCMG) | Option exercise (M): 13,333 · Option exercise (M): 12,929 · Tax withholding (F): 13,408 @ $12.61 · Option exercise (M): 13,333 (derivative) @ $0 · Option exercise (M): 12,929 (derivative) @ $0 | EDGAR |
| 2025-04-18 | 4 | GCM Grosvenor Inc. (GCMG) | Option exercise (M): 8,604 · Tax withholding (F): 15,142 @ $12.61 · Disposition to issuer (D): 20,144 @ $12.61 · Option exercise (M): 8,604 (derivative) @ $0 | EDGAR |
| 2025-03-04 | 4 | GCM Grosvenor Inc. (GCMG) | Option exercise (M): 33,396 · Option exercise (M): 33,396 (derivative) @ $0 · Grant/award (A): 30,000 (derivative) @ $0 · Grant/award (A): 40,000 (derivative) @ $0 | EDGAR |
| 2025-01-17 | 4 | GCM Grosvenor Inc. (GCMG) | Grant/award (A): 8,604 (derivative) @ $0 | EDGAR |
| 2024-10-03 | 4 | GCM Grosvenor Inc. (GCMG) | Grant/award (A): 33,396 (derivative) @ $0 | EDGAR |
| 2024-08-19 | 4 | GCM Grosvenor Inc. (GCMG) | Tax withholding (F): 4,680 @ $10.89 | EDGAR |
| 2024-06-13 | 4 | Angi Inc. (ANGI) | Grant/award (A): 118,483 (derivative) @ $0 | EDGAR |
| 2024-06-04 | 4 | GCM Grosvenor Inc. (GCMG) | Option exercise (M): 13,333 · Tax withholding (F): 6,191 @ $10.05 · Option exercise (M): 13,333 (derivative) @ $0 | EDGAR |
| 2024-04-17 | 4 | GCM Grosvenor Inc. (GCMG) | Option exercise (M): 9,352 · Disposition to issuer (D): 7,359 @ $9.28 · Disposition to issuer (D): 52,312 @ $9.28 · Option exercise (M): 9,352 (derivative) @ $0 | EDGAR |
| 2024-03-05 | 4 | GCM Grosvenor Inc. (GCMG) | Option exercise (M): 9,166.66 · Option exercise (M): 66,478 · Option exercise (M): 9,166.66 (derivative) @ $0 · Option exercise (M): 66,478 (derivative) @ $0 · Grant/award (A): 38,788 (derivative) @ $0 | EDGAR |
| 2024-01-16 | 4 | GCM Grosvenor Inc. (GCMG) | Grant/award (A): 9,352 (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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