Ros Matthew
Insider CIK 1673802 · VSTM Chief Operating Officer · EPZM See Remarks · UMRX Director
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| COGT Cogent Biosciences, Inc. | A Award deriv | 2026-06-09 | 2026-06-11 | 17,901 | — | $0 | 17,901 | SEC↗ |
| COGT Cogent Biosciences, Inc. | A Award deriv | 2025-06-04 | 2025-06-05 | 44,700 | — | $0 | 44,700 | SEC↗ |
| VSTM Verastem, Inc. | A Award | 2025-04-01 | 2025-04-03 | 50,000 | — | $0 | 50,000 | SEC↗ |
| COGT Cogent Biosciences, Inc. | A Award deriv | 2024-06-05 | 2024-06-13 | 44,700 | — | $0 | 44,700 | SEC↗ |
| COGT Cogent Biosciences, Inc. | A Award deriv | 2024-01-02 | 2024-01-04 | 3,051 | — | $0 | 3,051 | SEC↗ |
| COGT Cogent Biosciences, Inc. | A Award deriv | 2023-10-02 | 2023-10-03 | 2,170 | — | $0 | 2,170 | SEC↗ |
| COGT Cogent Biosciences, Inc. | A Award deriv | 2023-07-03 | 2023-07-05 | 1,743 | — | $0 | 1,743 | SEC↗ |
| COGT Cogent Biosciences, Inc. | A Award deriv | 2023-06-07 | 2023-06-08 | 36,700 | — | $0 | 36,700 | SEC↗ |
| COGT Cogent Biosciences, Inc. | A Award deriv | 2023-04-03 | 2023-04-04 | 1,900 | — | $0 | 1,900 | SEC↗ |
| COGT Cogent Biosciences, Inc. | A Award deriv | 2023-01-03 | 2023-01-04 | 1,792 | $7.19 | $12.9K | 1,792 | SEC↗ |
| COGT Cogent Biosciences, Inc. | A Award deriv | 2022-10-03 | 2022-10-04 | 1,419 | $9.08 | $12.9K | 1,419 | SEC↗ |
| COGT Cogent Biosciences, Inc. | A Award deriv | 2022-07-01 | 2022-07-05 | 2,194 | $5.87 | $12.9K | 2,194 | SEC↗ |
| COGT Cogent Biosciences, Inc. | A Award deriv | 2022-06-07 | 2022-06-09 | 30,700 | — | $0 | 30,700 | SEC↗ |
| COGT Cogent Biosciences, Inc. | A Award deriv | 2022-04-01 | 2022-04-05 | 2,650 | $4.86 | $12.9K | 2,650 | SEC↗ |
| COGT Cogent Biosciences, Inc. | A Award deriv | 2022-01-03 | 2022-01-04 | 2,256 | $5.15 | $11.6K | 2,256 | SEC↗ |
| COGT Cogent Biosciences, Inc. | A Award deriv | 2021-10-01 | 2021-10-05 | 2,463 | $5.03 | $12.4K | 2,463 | SEC↗ |
| EPZM Epizyme, Inc. | A Award deriv | 2021-08-16 | 2021-08-18 | 134,178 | — | $0 | 134,178 | SEC↗ |
| EPZM Epizyme, Inc. | A Award | 2021-08-16 | 2021-08-18 | 28,125 | — | $0 | 111,313 | SEC↗ |
| COGT Cogent Biosciences, Inc. | A Award deriv | 2021-07-01 | 2021-07-06 | 2,225 | $4.78 | $10.6K | 2,225 | SEC↗ |
| COGT Cogent Biosciences, Inc. | A Award deriv | 2021-04-01 | 2021-04-05 | 2,068 | $5.66 | $11.7K | 2,068 | SEC↗ |
| COGT Cogent Biosciences, Inc. | A Award deriv | 2021-03-11 | 2021-03-15 | 60,000 | — | $0 | 60,000 | SEC↗ |
| EPZM Epizyme, Inc. | S Sale | 2021-02-04 | 2021-02-05 | 894 | $11.21 | $10.0K | 83,188 | SEC↗ |
| EPZM Epizyme, Inc. | A Award deriv | 2021-02-01 | 2021-02-02 | 134,178 | — | $0 | 134,178 | SEC↗ |
| EPZM Epizyme, Inc. | A Award | 2021-02-01 | 2021-02-02 | 28,125 | — | $0 | 84,082 | SEC↗ |
| EPZM Epizyme, Inc. | S Sale | 2021-01-25 | 2021-01-27 | 2,872 | $11.41 | $32.8K | 55,957 | SEC↗ |
| COGT Cogent Biosciences, Inc. | A Award deriv | 2021-01-04 | 2021-01-06 | 1,641 | — | $0 | 1,641 | SEC↗ |
| UMRX Unum Therapeutics Inc. | A Award deriv | 2020-10-01 | 2020-10-02 | 9,247 | $1.35 | $12.5K | 9,247 | SEC↗ |
| UMRX Unum Therapeutics Inc. | A Award deriv | 2020-07-01 | 2020-07-06 | 35,280 | $0.31 | $10.9K | 35,280 | SEC↗ |
| EPZM Epizyme, Inc. | S Sale | 2020-06-26 | 2020-06-30 | 2,728 | $16.15 | $44.1K | 57,507 | SEC↗ |
| EPZM Epizyme, Inc. | A Award | 2020-06-25 | 2020-06-30 | 6,000 | — | $0 | 60,235 | SEC↗ |
| EPZM Epizyme, Inc. | M Exercise deriv | 2020-06-18 | 2020-06-22 | 68,651 | — | $0 | 104,787 | SEC↗ |
| EPZM Epizyme, Inc. | M Exercise deriv | 2020-06-18 | 2020-06-22 | 41,063 | — | $0 | 110,557 | SEC↗ |
| EPZM Epizyme, Inc. | M Exercise deriv | 2020-06-18 | 2020-06-22 | 2,289 | — | $0 | 107,577 | SEC↗ |
| EPZM Epizyme, Inc. | S Sale | 2020-06-18 | 2020-06-22 | 41,063 | $20.50 | $841.8K | 51,798 | SEC↗ |
| EPZM Epizyme, Inc. | M Exercise | 2020-06-18 | 2020-06-22 | 68,651 | $9.58 | $657.7K | 120,449 | SEC↗ |
| EPZM Epizyme, Inc. | S Sale | 2020-06-18 | 2020-06-22 | 2,289 | $22.00 | $50.4K | 51,798 | SEC↗ |
| EPZM Epizyme, Inc. | M Exercise | 2020-06-18 | 2020-06-22 | 2,289 | $12.45 | $28.5K | 54,087 | SEC↗ |
| EPZM Epizyme, Inc. | M Exercise | 2020-06-18 | 2020-06-22 | 41,063 | $9.12 | $374.5K | 92,861 | SEC↗ |
| EPZM Epizyme, Inc. | S Sale | 2020-06-18 | 2020-06-22 | 68,651 | $21.65 | $1.49M | 51,798 | SEC↗ |
| UMRX Unum Therapeutics Inc. | A Award deriv | 2020-06-09 | 2020-06-11 | 14,331 | — | $0 | 14,331 | SEC↗ |
| UMRX Unum Therapeutics Inc. | A Award deriv | 2020-04-06 | 2020-04-08 | 49,887 | $0.22 | $11.0K | 49,887 | SEC↗ |
| EPZM Epizyme, Inc. | S Sale | 2020-03-25 | 2020-03-26 | 1,243 | $15.28 | $19.0K | 51,798 | SEC↗ |
| EPZM Epizyme, Inc. | A Award | 2020-03-24 | 2020-06-30 | 4,000 | — | $0 | 54,235 | SEC↗ |
| EPZM Epizyme, Inc. | A Award | 2020-03-24 | 2020-03-26 | 1,563 | — | $0 | 53,041 | SEC↗ |
| EPZM Epizyme, Inc. | A Award deriv | 2020-02-03 | 2020-02-05 | 56,213 | — | $0 | 56,213 | SEC↗ |
| EPZM Epizyme, Inc. | A Award | 2020-02-03 | 2020-02-05 | 11,688 | — | $0 | 51,478 | SEC↗ |
| EPZM Epizyme, Inc. | F Tax w/h | 2020-01-24 | 2020-01-27 | 2,395 | $22.40 | $53.6K | 39,790 | SEC↗ |
| EPZM Epizyme, Inc. | S Sale | 2020-01-24 | 2020-01-27 | 1,847 | $24.64 | $45.5K | 42,185 | SEC↗ |
| EPZM Epizyme, Inc. | A Award | 2020-01-23 | 2020-01-27 | 5,000 | — | $0 | 44,032 | SEC↗ |
| UMRX Unum Therapeutics Inc. | A Award deriv | 2020-01-02 | 2020-01-06 | 24,274 | $0.45 | $10.9K | 24,274 | SEC↗ |
| UMRX Unum Therapeutics Inc. | A Award deriv | 2019-10-01 | 2019-10-03 | 12,509 | $0.88 | $11.0K | 12,509 | SEC↗ |
| UMRX Unum Therapeutics Inc. | A Award deriv | 2019-07-26 | 2019-07-29 | 28,661 | — | $0 | 28,661 | SEC↗ |
| EPZM Epizyme, Inc. | S Sale | 2019-06-13 | 2019-06-14 | 1,185 | $12.10 | $14.3K | 39,032 | SEC↗ |
| EPZM Epizyme, Inc. | A Award | 2019-06-12 | 2019-06-14 | 4,000 | — | $0 | 40,217 | SEC↗ |
| EPZM Epizyme, Inc. | A Award deriv | 2019-01-24 | 2019-01-28 | 151,620 | — | $0 | 151,620 | SEC↗ |
| EPZM Epizyme, Inc. | A Award | 2019-01-24 | 2019-01-28 | 32,894 | — | $0 | 36,217 | SEC↗ |
| EPZM Epizyme, Inc. | A Award deriv | 2018-02-09 | 2018-02-13 | 106,344 | — | $0 | 106,344 | SEC↗ |
| EPZM Epizyme, Inc. | M Exercise deriv | 2018-02-05 | 2018-02-06 | 72,264 | — | $0 | 0 | SEC↗ |
| EPZM Epizyme, Inc. | S Sale | 2018-02-05 | 2018-02-06 | 519 | $17.20 | $8.9K | 2,603 | SEC↗ |
| EPZM Epizyme, Inc. | S Sale | 2018-02-05 | 2018-02-06 | 71,745 | $16.63 | $1.19M | 3,122 | SEC↗ |
| EPZM Epizyme, Inc. | M Exercise | 2018-02-05 | 2018-02-06 | 72,264 | $9.58 | $692.3K | 74,867 | SEC↗ |
| EPZM Epizyme, Inc. | A Award | 2017-02-28 | 2017-03-02 | 1,708 | $6.21 | $10.6K | 1,708 | SEC↗ |
| EPZM Epizyme, Inc. | A Award deriv | 2017-02-08 | 2017-02-09 | 109,866 | — | $0 | 109,866 | SEC↗ |
| EPZM Epizyme, Inc. | A Award deriv | 2016-05-16 | 2016-05-17 | 173,438 | — | $0 | 173,438 | SEC↗ |