Nierenberg Michael — SEC Form 4 filings
SEC reporting owner CIK 1591719. 21 Form 4 filings on record with FilingPulse; latest filed 2026-08-04.
Transaction summary — filings shown
Covers all 21 filings on record, filed 2024-01-30 to 2026-08-04. 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): 1 leg across 1 filing — 301,548 shares, $3,316,093 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 49.
- Largest priced transaction: sale of 301,548 shares @ $11.00 ($3,316,093) in Rithm Capital Corp., filed 2025-11-06.
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 |
|---|---|---|---|---|---|
| Rithm Capital Corp. (RITM) | Chief Executive Officer, Director | 21 | — | 1 leg · 301,548 sh · $3,316,093 | 49 |
Form 4 filings — Nierenberg Michael
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-04 | 4 | Rithm Capital Corp. (RITM) | Grant/award (A): 2,802 (derivative) @ $0 · Grant/award (A): 50,444 (derivative) @ $0 · Grant/award (A): 4,685 (derivative) @ $0 · Grant/award (A): 21,081 (derivative) @ $0 · Grant/award (A): 7,248 (derivative) @ $0 · Grant/award (A): 2,848 (derivative) @ $0 · +4 more | EDGAR |
| 2026-03-09 | 4 | Rithm Capital Corp. (RITM) | Grant/award (A): 283,554 (derivative) @ $0 | EDGAR |
| 2026-02-25 | 4 | Rithm Capital Corp. (RITM) | Tax withholding (F): 771,688 @ $10.45 | EDGAR |
| 2026-02-03 | 4 | Rithm Capital Corp. (RITM) | Grant/award (A): 29,098 @ $0 · Grant/award (A): 4,504 (derivative) @ $0 · Grant/award (A): 40,538 (derivative) @ $0 · Grant/award (A): 5,647 (derivative) @ $0 · Grant/award (A): 16,941 (derivative) @ $0 | EDGAR |
| 2026-01-22 | 4 | Rithm Capital Corp. (RITM) | Grant/award (A): 1,189,241 @ $0 · Grant/award (A): 966,433 (derivative) @ $0 · Grant/award (A): 807,776 (derivative) @ $0 | EDGAR |
| 2025-11-06 | 4 | Rithm Capital Corp. (RITM) | Sale (S): 301,548 @ $11.00 | EDGAR |
| 2025-11-04 | 4 | Rithm Capital Corp. (RITM) | Grant/award (A): 4,408 @ $0 · Grant/award (A): 4,776 (derivative) @ $0 · Grant/award (A): 21,495 (derivative) @ $0 · Grant/award (A): 5,988 (derivative) @ $0 | EDGAR |
| 2025-08-04 | 4 | Rithm Capital Corp. (RITM) | Grant/award (A): 3,897 @ $0 · Grant/award (A): 4,223 (derivative) @ $0 · Grant/award (A): 19,005 (derivative) @ $0 · Grant/award (A): 5,295 (derivative) @ $0 | EDGAR |
| 2025-06-20 | 4 | Rithm Capital Corp. (RITM) | Tax withholding (F): 106,546 @ $11.29 | EDGAR |
| 2025-05-02 | 4 | Rithm Capital Corp. (RITM) | Grant/award (A): 4,168 @ $0 · Grant/award (A): 4,516 (derivative) @ $0 · Grant/award (A): 20,323 (derivative) @ $0 · Grant/award (A): 5,662 (derivative) @ $0 | EDGAR |
| 2025-02-26 | 4 | Rithm Capital Corp. (RITM) | Grant/award (A): 252,313 (derivative) @ $0 | EDGAR |
| 2025-02-25 | 4 | Rithm Capital Corp. (RITM) | Tax withholding (F): 90,304 @ $11.89 | EDGAR |
| 2025-02-04 | 4 | Rithm Capital Corp. (RITM) | Grant/award (A): 7,896 @ $0 · Grant/award (A): 6,417 (derivative) @ $0 · Grant/award (A): 19,251 (derivative) @ $0 | EDGAR |
| 2025-01-29 | 4 | Rithm Capital Corp. (RITM) | Grant/award (A): 886,359 (derivative) @ $0 | EDGAR |
| 2024-11-05 | 4 | Rithm Capital Corp. (RITM) | Grant/award (A): 8,470 @ $0 · Grant/award (A): 6,883 (derivative) @ $0 | EDGAR |
| 2024-07-30 | 4 | Rithm Capital Corp. (RITM) | Grant/award (A): 7,587 @ $0 · Grant/award (A): 6,166 (derivative) @ $0 | EDGAR |
| 2024-06-24 | 4 | Rithm Capital Corp. (RITM) | Tax withholding (F): 106,546 @ $11.15 | EDGAR |
| 2024-04-30 | 4 | Rithm Capital Corp. (RITM) | Grant/award (A): 7,580 @ $0 · Grant/award (A): 6,160 (derivative) @ $0 | EDGAR |
| 2024-03-22 | 4 | Rithm Capital Corp. (RITM) | Tax withholding (F): 79,873 @ $10.60 | EDGAR |
| 2024-03-19 | 4 | Rithm Capital Corp. (RITM) | Grant/award (A): 276,243 (derivative) @ $0 | EDGAR |
| 2024-01-30 | 4 | Rithm Capital Corp. (RITM) | Grant/award (A): 11,341 @ $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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