Mumford Lisa — SEC Form 4 filings
SEC reporting owner CIK 1380384. 13 Form 4 filings on record with FilingPulse; latest filed 2026-09-10.
Transaction summary — filings shown
Covers all 13 filings on record, filed 2023-12-18 to 2026-09-10. 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): 3 legs across 3 filings — 26,335 shares, $443,428 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 22.
- Largest priced transaction: sale of 21,180 shares @ $13.06 ($276,611) in Ellington Financial Inc., filed 2023-12-18.
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 |
|---|---|---|---|---|---|
| Ellington Financial Inc. (EFC) | Director | 6 | — | 1 leg · 21,180 sh · $276,611 | 10 |
| RADIAN GROUP INC (RDN) | Director | 7 | — | 2 legs · 5,155 sh · $166,818 | 12 |
Form 4 filings — Mumford Lisa
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-10 | 4 | Ellington Financial Inc. (EFC) | Grant/award (A): 10,181 @ $0 | EDGAR |
| 2026-05-26 | 4 | RADIAN GROUP INC (RDN) | Grant/award (A): 4,300 (derivative) | EDGAR |
| 2026-05-19 | 4 | RADIAN GROUP INC (RDN) | Option exercise (M): 4,837 @ $0 · Tax withholding (F): 4 @ $36.93 · Option exercise (M): 4,837 (derivative) | EDGAR |
| 2026-01-05 | 4 | Ellington Financial Inc. (EFC) | Grant/award (A): 7,657 @ $0 · Option exercise (M): 7,657 (derivative) @ $0 | EDGAR |
| 2025-10-02 | 4 | Ellington Financial Inc. (EFC) | Grant/award (A): 9,198 @ $0 | EDGAR |
| 2025-06-09 | 4 | RADIAN GROUP INC (RDN) | Sale (S): 2,500 @ $33.45 | EDGAR |
| 2025-05-23 | 4 | RADIAN GROUP INC (RDN) | Grant/award (A): 4,837 (derivative) | EDGAR |
| 2025-05-19 | 4 | RADIAN GROUP INC (RDN) | Option exercise (M): 5,109 @ $0 · Tax withholding (F): 7 @ $34.04 · Option exercise (M): 5,109 (derivative) | EDGAR |
| 2024-12-30 | 4 | Ellington Financial Inc. (EFC) | Grant/award (A): 8,378 @ $0 · Other (J): 8,378 (derivative) @ $0 | EDGAR |
| 2024-09-13 | 4 | Ellington Financial Inc. (EFC) | Grant/award (A): 8,378 (derivative) @ $0 | EDGAR |
| 2024-05-24 | 4 | RADIAN GROUP INC (RDN) | Sale (S): 2,655 @ $31.34 · Grant/award (A): 5,109 (derivative) | EDGAR |
| 2024-05-17 | 4 | RADIAN GROUP INC (RDN) | Option exercise (M): 5,899 @ $0 · Tax withholding (F): 9 @ $31.34 · Option exercise (M): 5,899 (derivative) | EDGAR |
| 2023-12-18 | 4 | Ellington Financial Inc. (EFC) | Option exercise (M): 84,720 @ $0 · Sale (S): 21,180 @ $13.06 · Option exercise (M): 84,720 (derivative) @ $0 · Grant/award (A): 7,657 (derivative) @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2023-12-15 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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