Insiders / Mumford Lisa
Mumford Lisa
CIK 1380384personinsider
Companies
2
First seen
Jan 5, 2026
Last activity
May 26, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Ellington Financial Inc. · EFC | 88,773 | — |
| Radian Group Inc · RDN | 27,162 | — |
All securities held
3 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Ellington Financial Inc. | Common Stock | 88,773 |
| Radian Group Inc | Common Stock | 27,162 |
| Radian Group Inc | Restricted Stock Units - Time-based AwardDerivative | 4,300 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| May 15, 2026 | Other | RDN Radian Group Inc Common Stock | $148 | -4 -0.01% | 27,162 0.02% of shares | low |
| May 15, 2026 | Exercise | RDN Radian Group Inc Common Stock | $0 | +5K +21.66% | 27,166 0.02% of shares | low |
| Dec 31, 2025 | Grant | EFC Ellington Financial Inc. Common Stock | $0 | +8K +9.44% | 88,773 0.07% of shares | low |
| May 21, 2026 | Grant | RDN Radian Group Inc Restricted Stock Units - Time-based Award | — | +4K | 4,300 <0.01% of shares | low |
| May 15, 2026 | Exercise | RDN Radian Group Inc Restricted Stock Units - Time-based Award | — | -5K -100.00% | 0 0.00% of shares | low |
| Dec 31, 2025 | Exercise | EFC Ellington Financial Inc. OP LTIP Units | — | -8K -100.00% | 0 0.00% of shares | low |