SEC Form 4 · Updated Daily
CIM
— CHIMERA INVESTMENT CORPORATION OwnershipInsider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.
Current Reporting Owners
| Owner | Role | Shares Owned | As Of | Last Activity |
|---|---|---|---|---|
| ValueAct Holdings GP, LLC | Director | 4,175,428 | 2008-11-19 | S |
| ValueAct Capital Management, LLC | Director | 4,175,428 | 2008-11-19 | S |
| ValueAct Holdings, L.P. | Director | 4,175,428 | 2008-11-19 | S |
| ValueAct Capital Management, L.P. | Director | 4,175,428 | 2008-11-19 | S |
| VA Partners III, LLC | 10%+ Owner | 4,175,428 | 2008-11-19 | S |
| Yarlagadda Choudhary | Director · Officer | 2,123,065 | 2024-02-22 | F |
| MARRIA MOHIT | Director · Officer | 1,148,979 | 2022-02-04 | A |
| LAMBIASE MATTHEW | Director · Officer | 943,876 | 2020-03-18 | P |
| Kardis Phillip John II | Director · Officer | 579,085 | 2026-02-17 | F |
| COLLIGAN ROBERT S | Officer | 311,247 | 2021-02-16 | A |
| Macdowell Jack Lee Jr | Officer | 302,421 | 2026-02-17 | F |
| DONLIN PAUL | Director | 249,596 | 2020-06-01 | A |
| Viswanathan Subramaniam | Officer | 200,507 | 2026-02-17 | F |
| CREAGH GERARD | Director | 188,015 | 2026-06-11 | A |
| Reilly John Patrick | Director | 119,088 | 2021-06-10 | A |
| Thakkar Sudhanshu | Officer | 117,905 | 2025-02-21 | F |
| Reilly Brian Patrick | Director | 106,133 | 2026-06-11 | A |
| ABRAMS MARK | Director | 103,857 | 2022-06-15 | A |
| KEENAN PAUL A | Director | 95,341 | 2017-12-15 | A |
| Diamond Jeremy | Officer | 91,524 | 2011-08-03 | P |
| DENAHAN A ALEXANDRA | Officer | 90,000 | 2011-08-03 | P |
| Mahoney Dennis | Director | 80,478 | 2020-06-01 | A |
| Kortman Kelley | Officer | 69,159 | 2024-01-01 | A |
| Sung Miyun | Officer | 60,836 | 2026-02-17 | F |
| STILL DEBRA | Director | 60,706 | 2026-06-11 | A |
| Chavers Kevin Gerald | Director | 50,506 | 2026-06-11 | A |
| Mills Susan | Director | 37,757 | 2026-06-11 | A |
| Dyer William B. | Officer | 35,444 | 2015-08-14 | A |
| BAZEMORE TERESA BRYCE | Director | 32,083 | 2020-06-01 | A |
| Walsh Cynthia B | Director | 26,765 | 2026-06-11 | A |
| Bell Sandra | Director | 25,423 | 2024-06-05 | A |
| WOSCHENKO CHRISTIAN J | Officer | 20,000 | 2011-05-06 | P |
Recent Filings
| Date | Owner | Activity | Shares | Price | Owned After |
|---|---|---|---|---|---|
| 2026-06-11 | CREAGH GERARD | Grant / award | 11,263 | $0.00 | 188,015 |
| 2026-06-11 | Reilly Brian Patrick | Grant / award | 11,263 | $0.00 | 106,133 |
| 2026-06-11 | Walsh Cynthia B | Grant / award | 11,263 | $0.00 | 26,765 |
| 2026-06-11 | Chavers Kevin Gerald | Grant / award | 11,263 | $0.00 | 50,506 |
| 2026-06-11 | STILL DEBRA | Grant / award | 11,263 | $0.00 | 60,706 |
| 2026-06-11 | Mills Susan | Grant / award | 11,263 | $0.00 | 37,757 |
| 2026-02-17 | Kardis Phillip John II | Tax withholding | 127,168 | $13.70 | 579,085 |
| 2026-02-17 | Viswanathan Subramaniam | Tax withholding | 51,800 | $13.70 | 200,507 |
| 2026-02-17 | Macdowell Jack Lee Jr | Tax withholding | 12,200 | $13.70 | 302,421 |
| 2026-02-17 | Sung Miyun | Tax withholding | 8,165 | $13.70 | 60,836 |
| 2026-01-20 | Kardis Phillip John II | Grant / award | 194,774 | $0.00 | 695,495 |
| 2026-01-20 | Sung Miyun | Grant / award | 31,164 | $0.00 | 67,958 |
| 2026-01-20 | Viswanathan Subramaniam | Grant / award | 54,537 | $0.00 | 247,826 |
| 2026-01-20 | Macdowell Jack Lee Jr | Grant / award | 85,701 | $0.00 | 312,791 |
| 2025-12-18 | Viswanathan Subramaniam | Grant / award | 47,251 | $0.00 | 193,289 |
| 2025-12-18 | Kardis Phillip John II | Grant / award | 101,772 | $0.00 | 500,721 |
| 2025-12-01 | Kardis Phillip John II | Tax withholding | 102,926 | $12.79 | 394,169 |
| 2025-12-01 | Viswanathan Subramaniam | Tax withholding | 31,675 | $12.79 | 145,931 |
| 2025-12-01 | Sung Miyun | Tax withholding | 2,586 | $12.79 | 36,794 |
| 2025-06-10 | CREAGH GERARD | Grant / award | 9,685 | $0.00 | 159,065 |
| 2025-06-10 | Walsh Cynthia B | Grant / award | 9,685 | $0.00 | 14,294 |
| 2025-06-10 | Chavers Kevin Gerald | Grant / award | 9,685 | $0.00 | 38,034 |
| 2025-06-10 | Mills Susan | Grant / award | 9,685 | $0.00 | 21,015 |
| 2025-06-10 | STILL DEBRA | Grant / award | 9,685 | $0.00 | 48,234 |
| 2025-06-10 | Reilly Brian Patrick | Grant / award | 9,685 | $0.00 | 81,800 |
| 2025-03-11 | CREAGH GERARD | Open-market buy | 12,500 | $13.31 | 138,127 |
| 2025-02-21 | Kardis Phillip John II | Tax withholding | 3,623 | $13.76 | 470,168 |
| 2025-02-21 | Viswanathan Subramaniam | Tax withholding | 2,105 | $13.76 | 163,839 |
| 2025-02-21 | Sung Miyun | Tax withholding | 591 | $13.76 | 36,156 |
| 2025-02-21 | Thakkar Sudhanshu | Tax withholding | 2,744 | $13.76 | 117,905 |
| 2025-01-01 | Kardis Phillip John II | Grant / award | 137,680 | $0.00 | 457,505 |
| 2025-01-01 | Macdowell Jack Lee Jr | Grant / award | 56,088 | $0.00 | 222,088 |
| 2025-01-01 | Thakkar Sudhanshu | Grant / award | 39,583 | $0.00 | 116,696 |
| 2025-01-01 | Sung Miyun | Grant / award | 22,373 | $0.00 | 36,398 |
| 2025-01-01 | Viswanathan Subramaniam | Grant / award | 48,188 | $0.00 | 156,231 |
| 2024-12-15 | Thakkar Sudhanshu | Tax withholding | 357 | $15.08 | 77,114 |
| 2024-12-10 | Macdowell Jack Lee Jr | Open-market buy | 66,000 | $15.13 | 166,000 |
| 2024-12-09 | Macdowell Jack Lee Jr | Open-market buy | 50,000 | $14.91 | 100,000 |
| 2024-12-06 | Macdowell Jack Lee Jr | Open-market buy | 50,000 | $14.70 | 50,000 |
| 2024-12-02 | Macdowell Jack Lee Jr | — | — | — | 0 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.