Lisa Mumford
CIK 1380384 · Chief Financial Officer · last filed 2026-05-26
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$6.48M
Companies
8
Total Filings
41
Lifetime Open-Market Net
-$583.5K
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| RDN | Director | 27,162 | $34.66 | $941.4K | -$341.1K | 16 | 2026-05-26 |
| EFCpD | Director | 88,773 | $23.18 | $2.06M | $0 | 3 | 2026-01-05 |
| Ellington Financial Inc. (EFCpE) Delisted | Director | 63,540 | $25.56 | $1.62M | -$276.6K | 2 | 2024-09-13 |
| EFCpB | Director | — | $24.55 | — | $0 | 1 | 2022-09-15 |
| Ellington Financial Inc. (EFCpA) Delisted | Director | — | $25.17 | — | $0 | 2 | 2021-09-15 |
| EFC | Chief Financial Officer | — | $13.68 | — | $0 | 10 | 2019-09-13 |
| EARN | Chief Financial Officer | 11,209 | $4.61 | $51.7K | $0 | 4 | 2017-12-14 |
| ACA | Chief Accounting Officer | 26,444 | $129.51 | $3.42M | $34.2K | 3 | 2007-08-02 |
Recent Filings · Page 2 of 5
41 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2024-05-17 | RDN | Mixed | +5,890 | -$282 | EDGAR |
| 2023-12-18 | Ellington Financial Inc. (EFCpE) Delisted | Mixed | +63,540 | -$276.6K | EDGAR |
| 2023-05-31 | RDN | Sell (S) | −2,830 | -$73.1K | EDGAR |
| 2023-05-17 | RDN | Mixed | +7,076 | -$175 | EDGAR |
| 2022-09-15 | EFCpB | Grant (A) | — | $0 | EDGAR |
| 2022-05-25 | RDN | Sell (S) | −2,393 | -$51.7K | EDGAR |
| 2022-05-17 | RDN | Mixed | +5,982 | -$85 | EDGAR |
| 2022-05-13 | RDN | Grant (A) | — | $0 | EDGAR |
| 2021-09-15 | Ellington Financial Inc. (EFCpA) Delisted | Grant (A) | — | $0 | EDGAR |
| 2021-05-21 | RDN | Sell (S) | −4,000 | -$89.7K | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.