According to recent filings covering the 90 days ending February 10, 2026, the three most significant insider holders at Ellington Financial are Co Chief Investment Officer Michael W Vranos (961.02K shares), Director Lisa Mumford (88.77K shares), Director Ronald I Simon (80.00K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Michael W Vranos | Co Chief Investment Officer | 961,018 | 22 May, 2025 |
| Lisa Mumford | 88,773 | 05 Jan, 2026 | |
| Ronald I Simon | 80,000 | 02 Oct, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 31 Dec, 2025 | Lisa Mumford | Common Stock | A | 7,657 | $0.00 | 88,773 | D | A |
| 11 Sep, 2025 | Ronald I Simon | - | - | 80,000 | I | |||
| 11 Sep, 2025 | Ronald I Simon | Common Stock | A | 5,544 | $13.56 | 80,000 | I | P |
| 10 Sep, 2025 | Ronald I Simon | - | - | 74,456 | I | |||
| 10 Sep, 2025 | Ronald I Simon | Common Stock | A | 9,198 | $0.00 | 74,456 | I | A |
| 10 Sep, 2025 | Lisa Mumford | Common Stock | A | 9,198 | $0.00 | 81,116 | D | A |
| 20 May, 2025 | Michael W Vranos | - | - | 961,018 | I | |||
| 20 May, 2025 | Michael W Vranos | Common Stock | A | 33,877 | $0.00 | 961,018 | I | J |
| 27 Dec, 2024 | Ronald I Simon | - | - | 65,258 | I | |||
| 27 Dec, 2024 | Ronald I Simon | Common Stock | A | 8,378 | $0.00 | 65,258 | I | A |
| 27 Dec, 2024 | Lisa Mumford | Common Stock | A | 8,378 | $0.00 | 71,918 | D | A |
| 15 Oct, 2024 | Michael W Vranos | Common Stock | D | 14,361 | $12.58 | 1,889,689 | I | S |
| 14 Oct, 2024 | Michael W Vranos | Common Stock | D | 14,000 | $12.48 | 927,141 | I | S |
| 13 Sep, 2024 | Ronald I Simon | Common Stock | A | 7,657 | $0.00 | 56,880 | I | M |
| 02 Jul, 2024 | Michael W Vranos | Common Stock | D | 5,900 | $12.12 | 927,141 | I | S |
| 17 Jun, 2024 | Michael W Vranos | Common Stock | D | 8,300 | $12.15 | 1,889,689 | I | S |
| 14 Jun, 2024 | Michael W Vranos | Common Stock | D | 8,300 | $12.11 | 927,141 | I | S |
| 14 Dec, 2023 | Lisa Mumford | Common Stock | D | 21,180 | $13.06 | 63,540 | D | S |
| 14 Dec, 2023 | Lisa Mumford | - | - | 63,540 | D | |||
| 04 Dec, 2023 | Lisa Mumford | - | - | 84,720 | D |