Lisa Mumford
CIK 1380384 · View on SEC EDGAR ↗
First SEC filing: Feb. 21, 2020 · Latest: May 26, 2026
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 6, 2025 | RDN | S | 2,500 | $33.44 | $83,600 | 22,329 Direct | -10.07% | Disposed | 10.1% (price as of 2026-08-21) |
| May 23, 2024 | RDN | S | 2,655 | $31.34 | $83,208 | 19,727 Direct | -11.86% | Disposed | 17.5% (price as of 2026-08-21) |
| May 30, 2023 | RDN | S 10b5-1 | 2,830 | $25.82 | $73,071 | 16,492 Direct | -14.65% | Disposed | 42.6% (price as of 2026-08-21) |
| May 17, 2022 | RDN | S 10b5-1 | 2,393 | $21.60 | $51,689 | 12,246 Direct | -16.35% | Disposed | 70.4% (price as of 2026-08-21) |
| May 20, 2021 | RDN | S | 4,000 | $22.44 | $89,760 | 8,657 Direct | -31.60% | Disposed | 64.0% (price as of 2026-08-21) |
| May 29, 2020 | RDN | P | 2,600 | $15.45 | $40,170 | 2,695 Direct | +2736.84% | Acquired | 138.3% (price as of 2026-08-21) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| May 21, 2026 | RDN | Restricted Stock Units - Time-based Award | Common Stock (4,300) | — | — | 4,300 | Acquired |
| May 15, 2026 | RDN | Restricted Stock Units - Time-based Award | Common Stock (4,837) | — | — | 4,837 | Disposed |
| May 21, 2025 | RDN | Restricted Stock Units - Time-based Award | Common Stock (4,837) | — | — | 4,837 | Acquired |
| May 15, 2025 | RDN | Restricted Stock Units - Time-based Award | Common Stock (5,109) | — | — | 5,109 | Disposed |
| Dec. 27, 2024 | EFC | OP LTIP Units [F2] | Common Units (8,378) | — | — | 8,378 | Disposed |
| Sept. 11, 2024 | EFC | OP LTIP Units [F1] | Common Units (8,378) | — | — | 8,378 | Acquired |
| May 22, 2024 | RDN | Restricted Stock Units - Time-based Award | Common Stock (5,109) | — | — | 5,109 | Acquired |
| May 15, 2024 | RDN | Restricted Stock Units - Time-based Award | Common Stock (5,899) | — | — | 5,899 | Disposed |
| May 17, 2023 | RDN | Restricted Stock Units - Time-based Award | Common Stock (5,899) | — | — | 5,899 | Acquired |
| May 15, 2023 | RDN | Restricted Stock Units - Time-based Award | Common Stock (7,083) | — | — | 7,083 | Disposed |
| May 15, 2022 | RDN | Restricted Stock Units - Time-based Award | Common Stock (5,986) | — | — | 5,986 | Disposed |
| May 11, 2022 | RDN | Restricted Stock Units - Time-based Award | Common Stock (7,083) | — | — | 7,083 | Acquired |
| May 13, 2021 | RDN | Restricted Stock Units - Time-based Award | Common Stock | — | — | 9,962 | Disposed |
| May 12, 2021 | RDN | Restricted Stock Units - Time-based Award | Common Stock (5,986) | — | — | 5,986 | Acquired |
| May 13, 2020 | RDN | Restricted Stock Units [F1] | Common Stock | $0.00 | — | 9,962 | Acquired |
| Dec. 12, 2013 | EFC | LTIP Units [F1] | Common shares representing ltd liability company interests (8,742) | — | — | 8,742 | Acquired |
| Dec. 12, 2012 | EFC | LTIP Units [F1] | Common Shares reprsenting ltd liability company interests (2,000) | — | — | 2,000 | Acquired |
| Dec. 12, 2011 | EFC | LTIP Units [F1] | Common Shares reprsenting ltd liability company interests (2,400) | — | — | 2,400 | Acquired |
| Dec. 15, 2010 | EFC | LTIP Units | Common Shares (2,000) | — | — | 2,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 3 holdings
Securities held when first becoming an insider, per SEC Form 3.
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
EFC
CFO| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2018 | $50,000 | $106,920 | $57,500 | — | — | — | $29,944 | $244,364 |
| 2017 | $198,000 | $324,720 | $174,240 | — | — | — | $30,122 | $727,082 |
| 2016 | $202,500 | $332,100 | $178,209 | — | — | — | $34,455 | $747,264 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.