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 |
2021-07-15 Sale |
2021-07-19 5:37 pm |
CONSTELLATION PHARMACEUTICALS INC | CNST | Raythatha Jigar See Remarks |
14,961 | $0 | $0 | 0 (Direct) |
View |
2021-07-15 Sale |
2021-07-19 5:34 pm |
CONSTELLATION PHARMACEUTICALS INC | CNST | GOLDSMITH MARK A Director |
89,857 | $0 | $0 | 0 (Direct) |
View |
2021-07-15 Sale |
2021-07-19 5:29 pm |
CONSTELLATION PHARMACEUTICALS INC | CNST | Audia James E Director |
25,434 | $0 | $0 | 0 (Direct) |
View |
2021-02-19 Sale |
2021-02-23 5:58 pm |
CONSTELLATION PHARMACEUTICALS INC | CNST | Reeve Emma Chief Financial Officer |
10,270 | $37.64 | $386,591 | 29,814 (Direct) |
View |
2021-02-17 Sale |
2021-02-19 5:32 pm |
CONSTELLATION PHARMACEUTICALS INC | CNST | COLUMN GROUP L P GOEDDEL DAVID V Svennilson Peter 10% Owner |
10,000 | $36.95 | $369,503 | 6,230,638 (Indirect Direct) |
View |
2021-02-17 Sale |
2021-02-19 5:31 pm |
CONSTELLATION PHARMACEUTICALS INC | CNST | COLUMN GROUP L P COLUMN GROUP III LP COLUMN GROUP III-A LP COLUMN GROUP III GP LP COLUMN GROUP GP LP PONOI CAPITAL LP Ponoi Management LLC Ponoi Capital II LP Ponoi II Management LLC Kutzkey Tim 10% Owner |
10,000 | $36.95 | $369,503 | 6,230,638 (Indirect Direct) |
View |
2021-02-17 Sale |
2021-02-19 4:17 pm |
CONSTELLATION PHARMACEUTICALS INC | CNST | Reeve Emma Chief Financial Officer |
1,510 | $37.58 | $56,741 | 45,194 (Direct) |
View |
2021-01-19 Sale |
2021-01-20 5:56 pm |
CONSTELLATION PHARMACEUTICALS INC | CNST | Valentine Karen See Remarks |
17,203 | $33.97 | $584,463 | 81,939 (Direct) |
View |
2020-12-21 Sale |
2020-12-28 4:02 pm |
CONSTELLATION PHARMACEUTICALS INC | CNST | GOLDSMITH MARK A Director 10% Owner |
4,020 | $35.02 | $140,769 | 139,043 (Indirect) |
View |
2020-12-21 Sale |
2020-12-22 4:53 pm |
CONSTELLATION PHARMACEUTICALS INC | CNST | Reeve Emma Chief Financial Officer |
5,720 | $35.11 | $200,805 | 98,637 (Direct) |
View |
2020-06-08 Sale |
2020-06-10 6:50 pm |
CONSTELLATION PHARMACEUTICALS INC | CNST | Reeve Emma Chief Financial Officer |
589 | $37.55 | $22,118 | 18,844 (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 |
2021-06-02 Option Award |
2021-06-04 7:15 pm |
N/A 2031-06-01 |
CONSTELLATION PHARMACEUTICALS INC | CNST | Levy Richard S Director |
13,171 | $0 | 13,171 (Direct) |
View |
2021-06-02 Option Award |
2021-06-04 5:47 pm |
N/A 2031-06-01 |
CONSTELLATION PHARMACEUTICALS INC | CNST | Braunstein Scott Director |
13,171 | $0 | 13,171 (Direct) |
View |
2021-06-02 Option Award |
2021-06-04 5:46 pm |
N/A 2031-06-01 |
CONSTELLATION PHARMACEUTICALS INC | CNST | GOLDSMITH MARK A Director |
13,171 | $0 | 13,171 (Direct) |
View |
2021-06-02 Option Award |
2021-06-04 5:45 pm |
N/A 2031-06-01 |
CONSTELLATION PHARMACEUTICALS INC | CNST | Trehu Elizabeth Director |
13,171 | $0 | 13,171 (Direct) |
View |
2021-06-02 Option Award |
2021-06-04 4:56 pm |
N/A 2031-06-01 |
CONSTELLATION PHARMACEUTICALS INC | CNST | Hoerter Steven L. Director |
13,171 | $0 | 13,171 (Direct) |
View |
2021-06-02 Option Award |
2021-06-04 4:55 pm |
N/A 2031-06-01 |
CONSTELLATION PHARMACEUTICALS INC | CNST | Audia James E Director |
13,171 | $0 | 13,171 (Direct) |
View |
2021-03-04 Exercise |
2021-03-08 5:44 pm |
N/A 2021-03-10 |
CONSTELLATION PHARMACEUTICALS INC | CNST | GOLDSMITH MARK A Director |
14,987 | $0 | 89,857 (Direct) |
View |
2020-12-25 Ownership |
2021-03-08 5:39 pm |
N/A N/A |
CONSTELLATION PHARMACEUTICALS INC | CNST | GOLDSMITH MARK A Director |
64,173 | $0 | 74,870 (Indirect) |
View |
2021-02-19 Exercise |
2021-02-23 5:58 pm |
N/A N/A |
CONSTELLATION PHARMACEUTICALS INC | CNST | Reeve Emma Chief Financial Officer |
10,270 | $8.04 | 29,814 (Direct) |
View |
2021-02-19 Exercise |
2021-02-23 5:58 pm |
N/A 2028-04-22 |
CONSTELLATION PHARMACEUTICALS INC | CNST | Reeve Emma Chief Financial Officer |
10,270 | $0 | 29,814 (Direct) |
View |
2021-02-17 Exercise |
2021-02-19 4:17 pm |
N/A N/A |
CONSTELLATION PHARMACEUTICALS INC | CNST | Reeve Emma Chief Financial Officer |
1,510 | $8.04 | 45,194 (Direct) |
View |
2021-02-17 Exercise |
2021-02-19 4:17 pm |
N/A 2028-04-22 |
CONSTELLATION PHARMACEUTICALS INC | CNST | Reeve Emma Chief Financial Officer |
1,510 | $0 | 45,194 (Direct) |
View |
2021-02-16 Option Award |
2021-02-18 4:53 pm |
N/A 2031-02-15 |
CONSTELLATION PHARMACEUTICALS INC | CNST | Humphrey Jeffrey Chief Medical Officer |
35,055 | $0 | 35,055 (Direct) |
View |
2021-02-16 Option Award |
2021-02-18 4:52 pm |
N/A 2031-02-15 |
CONSTELLATION PHARMACEUTICALS INC | CNST | Raythatha Jigar See Remarks |
204,500 | $0 | 204,500 (Direct) |
View |
2021-02-16 Option Award |
2021-02-18 4:52 pm |
N/A 2031-02-15 |
CONSTELLATION PHARMACEUTICALS INC | CNST | Valentine Karen See Remarks |
58,600 | $0 | 58,600 (Direct) |
View |
2021-02-16 Option Award |
2021-02-18 4:52 pm |
N/A 2031-02-15 |
CONSTELLATION PHARMACEUTICALS INC | CNST | Trojer Patrick Chief Scientific Officer |
72,050 | $0 | 72,050 (Direct) |
View |
2021-02-16 Option Award |
2021-02-18 4:51 pm |
N/A 2031-02-15 |
CONSTELLATION PHARMACEUTICALS INC | CNST | Reeve Emma Chief Financial Officer |
66,950 | $0 | 66,950 (Direct) |
View |
2020-10-27 Ownership |
2021-01-26 6:18 pm |
N/A N/A |
CONSTELLATION PHARMACEUTICALS INC | CNST | GOLDSMITH MARK A Director |
2,000 | $0 | 139,043 (Indirect) |
View |
2021-01-19 Exercise |
2021-01-20 5:56 pm |
N/A N/A |
CONSTELLATION PHARMACEUTICALS INC | CNST | Valentine Karen See Remarks |
17,203 | $11.5 | 81,939 (Direct) |
View |
2021-01-19 Exercise |
2021-01-20 5:56 pm |
N/A 2028-07-18 |
CONSTELLATION PHARMACEUTICALS INC | CNST | Valentine Karen See Remarks |
17,203 | $0 | 81,939 (Direct) |
View |
2020-12-21 Exercise |
2020-12-22 4:53 pm |
N/A N/A |
CONSTELLATION PHARMACEUTICALS INC | CNST | Reeve Emma Chief Financial Officer |
1,178 | $7.6 | 98,637 (Direct) |
View |
2020-12-21 Exercise |
2020-12-22 4:53 pm |
N/A 2028-03-05 |
CONSTELLATION PHARMACEUTICALS INC | CNST | Reeve Emma Chief Financial Officer |
5,720 | $0 | 98,637 (Direct) |
View |
2020-12-21 Exercise |
2020-12-22 4:53 pm |
N/A N/A |
CONSTELLATION PHARMACEUTICALS INC | CNST | Reeve Emma Chief Financial Officer |
4,542 | $6.61 | 98,637 (Direct) |
View |
2020-12-14 Exercise |
2020-12-16 6:42 pm |
N/A N/A |
CONSTELLATION PHARMACEUTICALS INC | CNST | COLUMN GROUP L P GOEDDEL DAVID V Svennilson Peter 10% Owner |
30,107 | $1.55 | 6,240,638 (Direct) |
View |
2020-12-14 Exercise |
2020-12-16 6:42 pm |
N/A 2021-05-24 |
CONSTELLATION PHARMACEUTICALS INC | CNST | COLUMN GROUP L P GOEDDEL DAVID V Svennilson Peter 10% Owner |
30,107 | $0 | 6,240,638 (Direct) |
View |
2020-12-14 Exercise |
2020-12-16 6:40 pm |
N/A N/A |
CONSTELLATION PHARMACEUTICALS INC | CNST | COLUMN GROUP L P COLUMN GROUP III LP COLUMN GROUP III-A LP COLUMN GROUP III GP LP COLUMN GROUP GP LP PONOI CAPITAL LP Ponoi Management LLC Ponoi Capital II LP Ponoi II Management LLC Kutzkey Tim 10% Owner |
30,107 | $1.55 | 6,240,638 (Direct) |
View |
2020-12-14 Exercise |
2020-12-16 6:40 pm |
N/A 2021-05-24 |
CONSTELLATION PHARMACEUTICALS INC | CNST | COLUMN GROUP L P COLUMN GROUP III LP COLUMN GROUP III-A LP COLUMN GROUP III GP LP COLUMN GROUP GP LP PONOI CAPITAL LP Ponoi Management LLC Ponoi Capital II LP Ponoi II Management LLC Kutzkey Tim 10% Owner |
30,107 | $0 | 6,240,638 (Direct) |
View |
2020-07-07 Option Award |
2020-07-08 4:48 pm |
N/A 2030-07-06 |
CONSTELLATION PHARMACEUTICALS INC | CNST | Humphrey Jeffrey Chief Medical Officer |
133,000 | $0 | 133,000 (Direct) |
View |
2020-06-08 Exercise |
2020-06-10 6:50 pm |
N/A N/A |
CONSTELLATION PHARMACEUTICALS INC | CNST | Reeve Emma Chief Financial Officer |
589 | $7.6 | 18,844 (Direct) |
View |
2020-06-08 Exercise |
2020-06-10 6:50 pm |
N/A 2028-03-05 |
CONSTELLATION PHARMACEUTICALS INC | CNST | Reeve Emma Chief Financial Officer |
589 | $0 | 18,844 (Direct) |
View |
2020-06-04 Option Award |
2020-06-08 6:16 pm |
N/A 2030-06-04 |
CONSTELLATION PHARMACEUTICALS INC | CNST | Trehu Elizabeth Director |
13,171 | $0 | 13,171 (Direct) |
View |
2020-06-04 Option Award |
2020-06-08 6:15 pm |
N/A 2030-06-04 |
CONSTELLATION PHARMACEUTICALS INC | CNST | Hoerter Steven L. Director |
13,171 | $0 | 13,171 (Direct) |
View |