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 |
| 2022-12-06 Sale | 2022-12-08 4:41 pm | DYNAVAX TECHNOLOGIES CORP | DVAX | Hack Andrew A. F. Director | 1,500,000 | $11.6 | $17,400,000 | 3,915,000 (Indirect) | View |
| 2022-11-03 Purchase | 2022-11-03 4:15 pm | Nuvalent Inc. | NUVL | Hack Andrew A. F. Director | 149,253 | $33.5 | $4,999,976 | 3,577,267 (Indirect) | View |
| 2022-08-15 Sale | 2022-08-17 5:17 pm | DYNAVAX TECHNOLOGIES CORP | DVAX | Hack Andrew A. F. Director | 3,000,000 | $14.68 | $44,040,000 | 5,415,000 (Indirect) | View |
| 2022-05-31 Purchase | 2022-06-02 6:17 pm | Mersana Therapeutics Inc. | MRSN | Hack Andrew A. F. Director | 95,519 | $3.2659 | $311,958 | 8,663,673 (Indirect) | View |
| 2022-05-24 Purchase | 2022-05-26 6:02 pm | Mersana Therapeutics Inc. | MRSN | Hack Andrew A. F. Director | 265,155 | $3.2214 | $854,175 | 8,568,154 (Indirect) | View |
| 2022-05-19 Purchase | 2022-05-23 5:49 pm | Mersana Therapeutics Inc. | MRSN | Hack Andrew A. F. Director | 215,599 | $3.4622 | $746,437 | 8,302,999 (Indirect) | View |
| 2022-05-16 Purchase | 2022-05-18 6:19 pm | Mersana Therapeutics Inc. | MRSN | Hack Andrew A. F. Director | 350,000 | $3.2505 | $1,137,660 | 8,087,400 (Indirect) | View |
| 2022-04-13 Purchase | 2022-04-14 4:59 pm | Mersana Therapeutics Inc. | MRSN | Hack Andrew A. F. Director | 617,284 | $4.05 | $2,500,000 | 7,737,400 (Indirect) | View |
| 2022-04-12 Purchase | 2022-04-13 6:27 pm | Mersana Therapeutics Inc. | MRSN | Hack Andrew A. F. Director | 598,086 | $4.1798 | $2,499,880 | 7,120,116 (Indirect) | View |
| 2022-02-07 Purchase | 2022-02-08 5:04 pm | Mersana Therapeutics Inc. | MRSN | Hack Andrew A. F. Director | 1,136,363 | $4.42 | $5,022,724 | 6,522,030 (Indirect) | View |
| 2021-12-30 Purchase | 2022-01-04 6:16 pm | Mersana Therapeutics Inc. | MRSN | Hack Andrew A. F. Director | 815,000 | $6.15 | $5,012,250 | 5,385,667 (Indirect) | View |
| 2021-12-29 Purchase | 2022-01-03 6:28 pm | Mersana Therapeutics Inc. | MRSN | Hack Andrew A. F. Director | 875,000 | $5.75 | $5,031,250 | 4,570,667 (Indirect) | View |
| 2021-08-27 Sale | 2021-08-27 8:07 pm | DYNAVAX TECHNOLOGIES CORP | DVAX | Hack Andrew A. F. Director | 2,000,000 | $16.22 | $32,440,000 | 8,415,000 (Indirect) | View |
| 2021-08-09 Sale | 2021-08-11 6:26 pm | DYNAVAX TECHNOLOGIES CORP | DVAX | Hack Andrew A. F. Director | 2,250,000 | $10.8 | $24,300,000 | 8,525,891 (Indirect) | View |
| 2021-08-02 Purchase | 2021-08-04 5:12 pm | Nuvalent Inc. | NUVL | Hack Andrew A. F. Director | 735,000 | $17 | $12,495,000 | 3,428,014 (Indirect) | View |
| 2021-01-08 Purchase | 2021-01-12 7:29 pm | Mersana Therapeutics Inc. | MRSN | Hack Andrew A. F. Director | 250,000 | $18.36 | $4,590,000 | 3,695,667 (Indirect) | View |
| 2020-11-03 Purchase | 2020-11-03 9:36 pm | Atea Pharmaceuticals Inc. | AVIR | Hack Andrew A. F. Director | 250,000 | $24 | $6,000,000 | 5,615,659 (Indirect) | View |
| 2020-05-27 Purchase | 2020-05-28 5:13 pm | DYNAVAX TECHNOLOGIES CORP | DVAX | Hack Andrew A. F. Director | 1,000,000 | $5 | $5,000,000 | 8,525,000 (Indirect) | View |
| 2020-04-07 Purchase | 2020-04-09 4:11 pm | Mersana Therapeutics Inc. | MRSN | Hack Andrew A. F. Director | 3,445,667 | $5.9929 | $20,649,463 | 3,445,667 (Indirect) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2022-06-16 Option Award | 2022-06-17 5:13 pm | N/A 2032-06-16 | Nuvalent Inc. | NUVL | Hack Andrew A. F. Director | 20,000 | $0 | 20,000 (Direct) | View |
| 2022-06-09 Option Award | 2022-06-10 5:25 pm | N/A 2032-06-08 | Mersana Therapeutics Inc. | MRSN | Hack Andrew A. F. Director | 45,000 | $0 | 45,000 (Direct) | View |
| 2022-05-26 Option Award | 2022-05-27 5:29 pm | N/A N/A | DYNAVAX TECHNOLOGIES CORP | DVAX | Hack Andrew A. F. Director | 27,857 | $0 | 27,857 (Direct) | View |
| 2022-01-03 Option Award | 2022-01-05 6:47 pm | N/A 2032-01-02 | Mersana Therapeutics Inc. | MRSN | Hack Andrew A. F. Director | 10,995 | $0 | 10,995 (Direct) | View |
| 2021-08-27 Conversion | 2021-08-27 8:07 pm | 2019-08-12 N/A | DYNAVAX TECHNOLOGIES CORP | DVAX | Hack Andrew A. F. Director | 1,892,891 | $0 | 8,415,000 (Indirect) | View |
| 2021-08-09 Conversion | 2021-08-11 6:26 pm | 2019-08-12 N/A | DYNAVAX TECHNOLOGIES CORP | DVAX | Hack Andrew A. F. Director | 2,251,249 | $0 | 8,525,891 (Indirect) | View |
| 2021-08-02 Conversion | 2021-08-04 5:12 pm | N/A N/A | Nuvalent Inc. | NUVL | Hack Andrew A. F. Director | 17,187,168 | $0 | 3,428,014 (Indirect) | View |
| 2021-07-28 Option Award | 2021-07-30 5:57 pm | N/A 2031-07-28 | Nuvalent Inc. | NUVL | Hack Andrew A. F. Director | 43,000 | $0 | 43,000 (Direct) | View |
| 2021-07-28 Ownership | 2021-07-28 9:29 pm | N/A N/A | Nuvalent Inc. | NUVL | Hack Andrew A. F. Director | 0 | $0 | 2,639,014 (Indirect) | View |
| 2021-06-11 Option Award | 2021-06-15 6:35 pm | N/A 2031-06-10 | Mersana Therapeutics Inc. | MRSN | Hack Andrew A. F. Director | 25,050 | $0 | 25,050 (Direct) | View |
| 2021-05-28 Option Award | 2021-06-02 7:00 pm | N/A 2028-05-27 | DYNAVAX TECHNOLOGIES CORP | DVAX | Hack Andrew A. F. Director | 25,000 | $0 | 25,000 (Direct) | View |
| 2021-01-15 Option Award | 2021-01-20 7:05 pm | N/A 2031-01-15 | Mersana Therapeutics Inc. | MRSN | Hack Andrew A. F. Director | 2,971 | $0 | 2,971 (Direct) | View |
| 2020-11-17 Option Award | 2020-11-18 4:16 pm | N/A 2030-11-16 | Allena Pharmaceuticals Inc. | ALNA | Hack Andrew A. F. Director | 14,000 | $0 | 14,000 (Direct) | View |
| 2020-11-03 Conversion | 2020-11-03 9:36 pm | N/A N/A | Atea Pharmaceuticals Inc. | AVIR | Hack Andrew A. F. Director | 10,731,318 | $0 | 5,615,659 (Indirect) | View |
| 2020-10-29 Option Award | 2020-10-30 5:18 pm | N/A 2030-10-28 | Atea Pharmaceuticals Inc. | AVIR | Hack Andrew A. F. Director | 80,000 | $0 | 80,000 (Direct) | View |
| 2020-10-29 Ownership | 2020-10-29 8:35 pm | N/A N/A | Atea Pharmaceuticals Inc. | AVIR | Hack Andrew A. F. Director | 0 | $0 | 5,365,659 (Indirect) | View |
| 2020-10-26 Option Award | 2020-10-26 4:30 pm | N/A N/A | BCLS Acquisition Corp. | BLSA | Hack Andrew A. F. Chief Financial Officer 10% Owner | 487,500 | $10 | 487,500 (Indirect) | View |
| 2020-10-21 Ownership | 2020-10-21 8:07 pm | N/A N/A | BCLS Acquisition Corp. | BLSA | Hack Andrew A. F. Chief Financial Officer 10% Owner | 0 | $0 | 3,503,750 (Indirect) | View |
| 2020-06-25 Option Award | 2020-06-29 8:36 pm | N/A 2030-06-25 | Mersana Therapeutics Inc. | MRSN | Hack Andrew A. F. Director | 9,200 | $0 | 9,200 (Direct) | View |
| 2020-05-28 Option Award | 2020-05-29 4:30 pm | N/A 2027-05-27 | DYNAVAX TECHNOLOGIES CORP | DVAX | Hack Andrew A. F. Director | 18,750 | $0 | 18,750 (Direct) | View |
| 2020-03-11 Option Award | 2020-03-12 4:23 pm | 2020-03-11 2022-02-12 | DYNAVAX TECHNOLOGIES CORP | DVAX | Hack Andrew A. F. Director | 1 | $0 | 1 (Indirect) | View |
| 2019-08-12 Ownership | 2019-08-22 4:20 pm | N/A N/A | DYNAVAX TECHNOLOGIES CORP | DVAX | Hack Andrew A. F. Director | 0 | $0 | 14,581,250 (Indirect) | View |
| 2019-08-12 Option Award | 2019-08-14 6:17 pm | N/A 2026-08-11 | DYNAVAX TECHNOLOGIES CORP | DVAX | Hack Andrew A. F. Director | 15,000 | $0 | 15,000 (Direct) | View |
| 2019-06-07 Option Award | 2019-06-11 4:14 pm | N/A 2029-06-07 | Mersana Therapeutics Inc. | MRSN | Hack Andrew A. F. Director | 25,000 | $0 | 25,000 (Direct) | View |