Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2022-06-08 Purchase | 2022-06-09 7:21 pm | Praxis Precision Medicines Inc. | PRAX | MITCHELL DEAN J Director | 25,000 | $1.8075 | $45,188 | 25,000 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2022-12-30 Option Award | 2023-01-04 4:21 pm | N/A N/A | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 3,024 | $0 | 142,667 (Direct) | View |
2022-09-30 Option Award | 2022-10-04 4:05 pm | N/A N/A | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 3,138 | $0 | 139,643 (Direct) | View |
2022-06-30 Option Award | 2022-07-05 4:49 pm | N/A N/A | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 3,333 | $0 | 136,505 (Direct) | View |
2022-06-15 Option Award | 2022-06-17 4:19 pm | N/A 2032-06-15 | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 44,000 | $3.37 | 177,172 (Direct) | View |
2022-06-15 Option Award | 2022-06-17 4:19 pm | N/A N/A | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 15,000 | $0 | 177,172 (Direct) | View |
2022-06-13 Option Award | 2022-06-15 5:00 pm | N/A 2032-06-13 | Kinnate Biopharma Inc. | KNTE | MITCHELL DEAN J Director | 20,250 | $0 | 20,250 (Direct) | View |
2022-05-26 Option Award | 2022-05-27 5:26 pm | N/A 2032-05-26 | Praxis Precision Medicines Inc. | PRAX | MITCHELL DEAN J Director | 22,753 | $0 | 22,753 (Direct) | View |
2022-04-26 Option Award | 2022-04-28 9:04 pm | N/A 2032-04-25 | Theravance Biopharma Inc. | TBPH | MITCHELL DEAN J Director | 37,852 | $0 | 88,886 (Direct) | View |
2022-03-31 Option Award | 2022-04-04 4:12 pm | N/A N/A | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 3,151 | $0 | 118,172 (Direct) | View |
2022-03-25 Exercise | 2022-03-29 5:03 pm | N/A N/A | PRECIGEN Inc | PGEN | MITCHELL DEAN J Director | 16,212 | $0 | 221,970 (Direct) | View |
2022-02-22 Option Award | 2022-02-24 5:49 pm | N/A N/A | PRECIGEN Inc | PGEN | MITCHELL DEAN J Director | 27,832 | $2.03 | 350,523 (Direct) | View |
2022-02-22 Option Award | 2022-02-24 5:49 pm | N/A N/A | PRECIGEN Inc | PGEN | MITCHELL DEAN J Director | 144,765 | $0 | 350,523 (Direct) | View |
2021-12-31 Option Award | 2022-01-04 4:01 pm | N/A N/A | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 1,819 | $0 | 115,021 (Direct) | View |
2021-09-30 Option Award | 2021-10-01 4:11 pm | N/A N/A | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 2,380 | $0 | 113,202 (Direct) | View |
2021-09-03 Exercise | 2021-09-03 4:06 pm | 2020-09-01 2030-06-17 | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 50,000 | $4.56 | 93,000 (Direct) | View |
2021-09-03 Exercise | 2021-09-03 4:06 pm | 2017-09-01 2027-06-13 | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 10,000 | $4.64 | 93,000 (Direct) | View |
2021-09-03 Exercise | 2021-09-03 4:06 pm | 2017-03-01 2026-12-09 | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 5,000 | $1.84 | 93,000 (Direct) | View |
2021-09-03 Exercise | 2021-09-03 4:06 pm | 2019-09-01 2029-06-20 | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 18,000 | $2.1 | 93,000 (Direct) | View |
2021-06-30 Option Award | 2021-07-02 4:24 pm | N/A N/A | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 2,048 | $0 | 110,822 (Direct) | View |
2021-06-16 Option Award | 2021-06-17 4:21 pm | N/A 2031-06-16 | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 44,000 | $6.77 | 152,774 (Direct) | View |
2021-06-16 Option Award | 2021-06-17 4:21 pm | N/A N/A | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 15,000 | $0 | 152,774 (Direct) | View |
2021-06-11 Option Award | 2021-06-14 8:20 pm | N/A 2031-06-11 | Kinnate Biopharma Inc. | KNTE | MITCHELL DEAN J Director | 20,250 | $0 | 20,250 (Direct) | View |
2021-06-08 Option Award | 2021-06-09 5:05 pm | N/A 2031-06-08 | Praxis Precision Medicines Inc. | PRAX | MITCHELL DEAN J Director | 22,343 | $0 | 22,343 (Direct) | View |
2021-04-27 Option Award | 2021-04-29 6:13 pm | N/A 2031-04-26 | Theravance Biopharma Inc. | TBPH | MITCHELL DEAN J Director | 15,828 | $0 | 57,034 (Direct) | View |
2021-03-31 Option Award | 2021-04-02 1:01 pm | N/A N/A | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 1,666 | $0 | 93,774 (Direct) | View |
2021-03-25 Option Award | 2021-03-29 7:48 pm | N/A N/A | PRECIGEN Inc | PGEN | MITCHELL DEAN J Director | 7,328 | $7.71 | 216,245 (Direct) | View |
2021-03-25 Option Award | 2021-03-29 7:48 pm | N/A N/A | PRECIGEN Inc | PGEN | MITCHELL DEAN J Director | 38,319 | $0 | 216,245 (Direct) | View |
2021-03-13 Exercise | 2021-03-16 4:33 pm | N/A N/A | PRECIGEN Inc | PGEN | MITCHELL DEAN J Director | 62,189 | $0 | 170,598 (Direct) | View |
2021-03-03 Exercise | 2021-03-05 4:58 pm | N/A N/A | PRECIGEN Inc | PGEN | MITCHELL DEAN J Director | 2,968 | $5.69 | 108,409 (Direct) | View |
2021-03-03 Exercise | 2021-03-05 4:58 pm | N/A 2021-03-07 | PRECIGEN Inc | PGEN | MITCHELL DEAN J Director | 2,968 | $0 | 108,409 (Direct) | View |
2020-12-31 Option Award | 2021-01-04 10:45 am | N/A N/A | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 2,093 | $0 | 92,108 (Direct) | View |
2020-12-02 Ownership | 2020-12-02 9:13 pm | N/A 2030-08-18 | Kinnate Biopharma Inc. | KNTE | MITCHELL DEAN J Director | 0 | $0 | 121,503 (Direct) | View |
2020-10-15 Ownership | 2020-10-15 7:25 pm | N/A 2030-09-13 | Praxis Precision Medicines Inc. | PRAX | MITCHELL DEAN J Director | 0 | $0 | 65,420 (Direct) | View |
2020-09-30 Option Award | 2020-10-01 2:38 pm | N/A N/A | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 3,750 | $0 | 90,015 (Direct) | View |
2020-06-30 Option Award | 2020-07-02 08:35 am | N/A N/A | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 2,934 | $0 | 86,265 (Direct) | View |
2020-06-19 Exercise | 2020-06-23 4:57 pm | N/A N/A | PRECIGEN Inc | PGEN | MITCHELL DEAN J Director | 2,968 | $3.17 | 105,441 (Direct) | View |
2020-06-19 Exercise | 2020-06-23 4:57 pm | N/A 2020-06-30 | PRECIGEN Inc | PGEN | MITCHELL DEAN J Director | 2,968 | $0 | 105,441 (Direct) | View |
2020-06-17 Option Award | 2020-06-18 4:06 pm | N/A 2030-06-17 | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 50,000 | $4.56 | 133,331 (Direct) | View |
2020-06-17 Option Award | 2020-06-18 4:06 pm | N/A N/A | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 17,000 | $0 | 133,331 (Direct) | View |
2020-04-28 Option Award | 2020-04-30 6:57 pm | N/A 2030-04-27 | Theravance Biopharma Inc. | TBPH | MITCHELL DEAN J Director | 12,635 | $0 | 47,206 (Direct) | View |
2020-03-31 Option Award | 2020-04-02 07:51 am | 2020-03-31 N/A | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 3,958 | $0 | 66,331 (Direct) | View |
2020-03-13 Option Award | 2020-03-17 6:33 pm | N/A N/A | PRECIGEN Inc | PGEN | MITCHELL DEAN J Director | 28,109 | $2.01 | 260,986 (Direct) | View |
2020-03-13 Option Award | 2020-03-17 6:33 pm | N/A N/A | PRECIGEN Inc | PGEN | MITCHELL DEAN J Director | 158,513 | $0 | 260,986 (Direct) | View |
2020-03-08 Exercise | 2020-03-10 4:17 pm | N/A N/A | PRECIGEN Inc | PGEN | MITCHELL DEAN J Director | 24,703 | $0 | 74,364 (Direct) | View |
2019-12-31 Option Award | 2020-01-02 09:27 am | 2019-12-31 N/A | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 2,641 | $0 | 62,373 (Direct) | View |
2019-09-30 Option Award | 2019-10-02 11:59 am | 2019-09-30 N/A | ImmunoGen Inc. | IMGN | MITCHELL DEAN J Director | 5,578 | $0 | 59,732 (Direct) | View |
2019-06-30 Option Award | 2019-07-01 09:27 am | 2019-06-30 N/A | IMMUNOGEN INC | IMGN | MITCHELL DEAN J Director | 6,221 | $0 | 54,154 (Direct) | View |
2019-06-20 Option Award | 2019-06-24 10:24 am | 2019-09-01 2029-06-20 | IMMUNOGEN INC | IMGN | MITCHELL DEAN J Director | 18,000 | $2.1 | 65,933 (Direct) | View |
2019-06-20 Option Award | 2019-06-24 10:24 am | 2019-09-01 N/A | IMMUNOGEN INC | IMGN | MITCHELL DEAN J Director | 4,000 | $0 | 65,933 (Direct) | View |
2019-04-30 Option Award | 2019-05-02 6:23 pm | N/A 2029-04-29 | Theravance Biopharma Inc. | TBPH | MITCHELL DEAN J Director | 14,385 | $0 | 40,571 (Direct) | View |
2019-03-31 Option Award | 2019-04-01 11:32 am | 2019-03-31 N/A | IMMUNOGEN INC | IMGN | MITCHELL DEAN J Director | 4,981 | $0 | 42,933 (Direct) | View |