WHITMAN MARGARET C — SEC Form 4 filings
SEC reporting owner CIK 1079816. 11 Form 4 filings on record with FilingPulse; latest filed 2026-09-16.
Transaction summary — filings shown
Covers all 11 filings on record, filed 2025-06-17 to 2026-09-16. 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, …): 27.
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 |
|---|---|---|---|---|---|
| CoreWeave, Inc. (CRWV) | Director | 9 | — | — | 25 |
| Albertsons Companies, Inc. (ACI) | Executive Chair, Director | 1 | — | — | 1 |
| Fervo Energy Co (FRVO) | Director | 1 | — | — | 1 |
Form 4 filings — WHITMAN MARGARET C
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-16 | 4 | CoreWeave, Inc. (CRWV) | Option exercise (M): 1,200 · Option exercise (M): 1,200 (derivative) | EDGAR |
| 2026-09-10 | 4 | Albertsons Companies, Inc. (ACI) | Grant/award (A): 733,114 (derivative) | EDGAR |
| 2026-07-22 | 4 | CoreWeave, Inc. (CRWV) | Grant/award (A): 153 @ $73.21 | EDGAR |
| 2026-06-16 | 4 | CoreWeave, Inc. (CRWV) | Option exercise (M): 1,180 · Option exercise (M): 1,180 (derivative) | EDGAR |
| 2026-06-10 | 4 | CoreWeave, Inc. (CRWV) | Grant/award (A): 2,532 (derivative) @ $0 | EDGAR |
| 2026-05-18 | 4 | Fervo Energy Co (FRVO) | Grant/award (A): 9,259 (derivative) @ $0 | EDGAR |
| 2026-04-22 | 4 | CoreWeave, Inc. (CRWV) | Grant/award (A): 67 @ $116.85 | EDGAR |
| 2026-03-17 | 4 | CoreWeave, Inc. (CRWV) | Option exercise (M): 1,200 · Option exercise (M): 120 · Option exercise (M): 1,200 (derivative) · Option exercise (M): 120 (derivative) | EDGAR |
| 2025-12-16 | 4 | CoreWeave, Inc. (CRWV) | Option exercise (M): 1,200 · Option exercise (M): 100 · Option exercise (M): 1,200 (derivative) · Option exercise (M): 100 (derivative) | EDGAR |
| 2025-09-16 | 4 | CoreWeave, Inc. (CRWV) | Option exercise (M): 100 @ $0 · Option exercise (M): 1,200 @ $0 · Option exercise (M): 100 (derivative) @ $0 · Option exercise (M): 1,200 (derivative) @ $0 | EDGAR |
| 2025-06-17 | 4 | CoreWeave, Inc. (CRWV) | Option exercise (M): 100 @ $0 · Option exercise (M): 1,180 @ $0 · Option exercise (M): 100 (derivative) @ $0 · Option exercise (M): 1,180 (derivative) @ $0 · Grant/award (A): 420 (derivative) @ $0 · Grant/award (A): 14,340 (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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