SHAPIRO MARK S — SEC Form 4 filings
SEC reporting owner CIK 1345978. 17 Form 4 filings on record with FilingPulse; latest filed 2026-08-19.
Transaction summary — filings shown
Covers all 17 filings on record, filed 2024-01-23 to 2026-08-19. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 2 legs across 1 filing — 10,807 shares, $1,999,868 total (shares × price as filed).
- Open-market sales (code S, non-derivative): 10 legs across 7 filings — 319,737 shares, $26,408,795 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 36.
- Largest priced transaction: sale of 32,022 shares @ $204.08 ($6,535,050) in TKO Group Holdings, Inc., filed 2026-01-05.
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 |
|---|---|---|---|---|---|
| TKO Group Holdings, Inc. (TKO) | See Remarks, Director | 9 | 2 legs · 10,807 sh · $1,999,868 | 5 legs · 128,197 sh · $21,208,041 | 14 |
| Endeavor Group Holdings, Inc. (EDR) | See Remarks, Director | 3 | — | 5 legs · 191,540 sh · $5,200,753 | 17 |
| EQUITY RESIDENTIAL (EQR) | Director | 5 | — | — | 5 |
Form 4 filings — SHAPIRO MARK S
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-19 | 4 | TKO Group Holdings, Inc. (TKO) | Option exercise (M): 36,984 @ $0 · Sale (S): 19,120 @ $194.39 · Option exercise (M): 36,984 (derivative) @ $0 | EDGAR |
| 2026-06-23 | 4 | EQUITY RESIDENTIAL (EQR) | Grant/award (A): 3,561 (derivative) @ $0 | EDGAR |
| 2026-05-13 | 4 | TKO Group Holdings, Inc. (TKO) | Purchase (P): 4,807 @ $184.62 · Purchase (P): 6,000 @ $185.40 | EDGAR |
| 2026-01-22 | 4 | TKO Group Holdings, Inc. (TKO) | Option exercise (M): 27,921 @ $0 · Sale (S): 14,363 @ $201.98 · Option exercise (M): 27,921 (derivative) @ $0 | EDGAR |
| 2026-01-05 | 4 | TKO Group Holdings, Inc. (TKO) | Option exercise (M): 63,187 @ $0 · Sale (S): 32,022 @ $204.08 · Option exercise (M): 63,187 (derivative) @ $0 · Grant/award (A): 59,964 (derivative) @ $0 | EDGAR |
| 2025-08-19 | 4 | TKO Group Holdings, Inc. (TKO) | Grant/award (A): 73,969 (derivative) @ $0 | EDGAR |
| 2025-07-03 | 4 | EQUITY RESIDENTIAL (EQR) | Grant/award (A): 3,393 (derivative) @ $0 | EDGAR |
| 2025-03-26 | 4 | Endeavor Group Holdings, Inc. (EDR) | Option exercise (M): 149,025 · Disposition to issuer (D): 347,192 @ $27.50 · Conversion (C): 558,855 (derivative) · Conversion (C): 558,855 (derivative) · Disposition to issuer (D): 647,619 (derivative) · Disposition to issuer (D): 1,145,833 (derivative) · +3 more | EDGAR |
| 2025-03-04 | 4 | EQUITY RESIDENTIAL (EQR) | Grant/award (A): 1,598 @ $62.55 | EDGAR |
| 2025-02-25 | 4 | Endeavor Group Holdings, Inc. (EDR) | Option exercise (M): 149,024 @ $0 · Option exercise (M): 44,312 @ $0 · Sale (S): 74,525 @ $30.04 · Sale (S): 23,600 @ $30.12 · Sale (S): 10 @ $31.08 · Option exercise (M): 149,024 (derivative) @ $0 · +1 more | EDGAR |
| 2025-01-17 | 4 | TKO Group Holdings, Inc. (TKO) | Grant/award (A): 83,764 (derivative) @ $0 | EDGAR |
| 2025-01-06 | 4 | TKO Group Holdings, Inc. (TKO) | Option exercise (M): 63,187 @ $0 · Sale (S): 31,666 @ $141.94 · Option exercise (M): 63,187 (derivative) @ $0 | EDGAR |
| 2024-09-16 | 4 | TKO Group Holdings, Inc. (TKO) | Option exercise (M): 60,651 @ $0 · Sale (S): 31,026 @ $114.76 · Option exercise (M): 60,651 (derivative) @ $0 | EDGAR |
| 2024-06-24 | 4 | EQUITY RESIDENTIAL (EQR) | Grant/award (A): 3,346 (derivative) @ $0 | EDGAR |
| 2024-03-01 | 4 | EQUITY RESIDENTIAL (EQR) | Grant/award (A): 1,976 @ $50.60 | EDGAR |
| 2024-02-23 | 4 | Endeavor Group Holdings, Inc. (EDR) | Option exercise (M): 149,025 @ $0 · Sale (S): 70,600 @ $24.08 · Option exercise (M): 44,311 @ $0 · Sale (S): 22,805 @ $24.15 · Option exercise (M): 149,025 (derivative) @ $0 · Option exercise (M): 44,311 (derivative) @ $0 | EDGAR |
| 2024-01-23 | 4 | TKO Group Holdings, Inc. (TKO) | Grant/award (A): 252,749 (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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