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 |
2020-11-20 Sale |
2020-11-23 11:14 am |
F-star Therapeutics Inc. | SBPH | Winslow Garrett General Counsel and Secretary |
175 | $4.76 | $833 | 18,575 (Direct) |
View |
2020-11-20 Sale |
2020-11-23 11:14 am |
F-star Therapeutics Inc. | SBPH | Driscoll Martin J President and CEO |
175 | $4.76 | $833 | 47,425 (Direct) |
View |
2020-11-20 Sale |
2020-11-23 11:12 am |
F-star Therapeutics Inc. | SBPH | Firmani Lori VP of Finance and Treasurer |
175 | $4.76 | $833 | 17,867 (Direct) |
View |
2020-11-20 Sale |
2020-11-23 11:10 am |
F-star Therapeutics Inc. | SBPH | Iyer Radhakrishnan P. Chief Scientific Officer |
175 | $4.76 | $833 | 137,637 (Indirect 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 |
2021-03-09 Option Award |
2021-03-11 4:16 pm |
N/A 2031-03-09 |
F-star Therapeutics Inc. | FSTX | Forster Eliot President and CEO |
127,924 | $0 | 388,901 (Direct) |
View |
2021-03-09 Option Award |
2021-03-11 4:11 pm |
N/A 2021-03-09 |
F-star Therapeutics Inc. | FSTX | Brewis Neil Chief Scientific Officer |
22,561 | $0 | 99,180 (Direct) |
View |
2021-03-09 Option Award |
2021-03-11 4:06 pm |
N/A 2031-03-09 |
F-star Therapeutics Inc. | FSTX | DEPTULA-HICKS DARLENE M Treasurer and CFO |
25,894 | $0 | 54,320 (Direct) |
View |
2021-03-09 Option Award |
2021-03-11 4:03 pm |
N/A 2031-03-09 |
F-star Therapeutics Inc. | FSTX | Kayitalire Louis Chief Medical Officer |
12,880 | $0 | 40,169 (Direct) |
View |
2021-02-01 Option Award |
2021-02-02 4:29 pm |
N/A N/A |
F-star Therapeutics Inc. | FSTX | Brewis Neil Chief Scientific Officer |
18,000 | $0 | 37,844 (Direct) |
View |
2021-02-01 Option Award |
2021-02-02 4:26 pm |
N/A N/A |
F-star Therapeutics Inc. | FSTX | Forster Eliot President and CEO |
142,000 | $0 | 160,560 (Direct) |
View |
2021-02-01 Option Award |
2021-02-02 4:22 pm |
N/A N/A |
F-star Therapeutics Inc. | FSTX | Kayitalire Louis Chief Medical Officer |
29,000 | $0 | 55,437 (Direct) |
View |
2021-02-01 Option Award |
2021-02-02 4:17 pm |
N/A N/A |
F-star Therapeutics Inc. | FSTX | Bermingham Nessan Director |
87,000 | $0 | 103,875 (Direct) |
View |
2021-02-01 Option Award |
2021-02-02 4:10 pm |
N/A N/A |
F-star Therapeutics Inc. | FSTX | Benz Edward JR Director |
4,385 | $0 | 4,385 (Direct) |
View |
2021-02-01 Option Award |
2021-02-02 4:06 pm |
N/A N/A |
F-star Therapeutics Inc. | FSTX | DEPTULA-HICKS DARLENE M Treasurer and CFO |
30,000 | $0 | 56,437 (Direct) |
View |
2020-11-20 Option Award |
2020-11-24 7:18 pm |
N/A 2029-12-18 |
F-star Therapeutics Inc. | FSTX | Race Geoffrey Director |
3,937 | $0 | 3,937 (Direct) |
View |
2020-11-20 Option Award |
2020-11-24 7:12 pm |
N/A 2029-06-17 |
F-star Therapeutics Inc. | FSTX | Kayitalire Louis Chief Medical Officer |
53,726 | $0 | 53,726 (Direct) |
View |
2020-11-20 Option Award |
2020-11-24 7:09 pm |
N/A 2028-10-01 |
F-star Therapeutics Inc. | FSTX | Forster Eliot President and CEO |
279,537 | $0 | 279,537 (Direct) |
View |
2020-11-20 Option Award |
2020-11-24 7:04 pm |
N/A 2029-05-01 |
F-star Therapeutics Inc. | FSTX | DEPTULA-HICKS DARLENE M Treasurer and CFO |
54,863 | $0 | 54,863 (Direct) |
View |
2020-11-20 Option Award |
2020-11-24 7:00 pm |
N/A 2029-05-07 |
F-star Therapeutics Inc. | FSTX | Brewis Neil Chief Scientific Officer |
96,463 | $0 | 96,463 (Direct) |
View |
2020-11-20 Option Award |
2020-11-24 6:56 pm |
N/A 2028-04-01 |
F-star Therapeutics Inc. | FSTX | Bermingham Nessan Director |
50,986 | $0 | 50,986 (Direct) |
View |
2020-11-20 Option Award |
2020-11-24 6:52 pm |
N/A 2029-12-18 |
F-star Therapeutics Inc. | FSTX | Benz Edward JR Director |
3,937 | $0 | 3,937 (Direct) |
View |
2020-11-19 Other |
2020-11-23 11:17 am |
2017-05-24 2021-11-23 |
F-star Therapeutics Inc. | SBPH | Brady Todd C Director |
2,741 | $0 | 0 (Direct) |
View |
2020-11-19 Other |
2020-11-23 11:16 am |
2017-05-24 2021-11-23 |
F-star Therapeutics Inc. | SBPH | Arkowitz David Director |
1,096 | $0 | 0 (Direct) |
View |
2020-11-19 Other |
2020-11-23 11:15 am |
2017-05-24 2021-11-23 |
F-star Therapeutics Inc. | SBPH | Eichler Kurt M Director |
16,025 | $0 | 0 (Direct) |
View |
2020-11-19 Option Award |
2020-11-23 11:14 am |
N/A N/A |
F-star Therapeutics Inc. | SBPH | Winslow Garrett General Counsel and Secretary |
12,500 | $0 | 18,575 (Direct) |
View |
2020-11-19 Exercise |
2020-11-23 11:14 am |
N/A N/A |
F-star Therapeutics Inc. | SBPH | Winslow Garrett General Counsel and Secretary |
6,250 | $0 | 18,575 (Direct) |
View |
2020-11-19 Option Award |
2020-11-23 11:14 am |
N/A N/A |
F-star Therapeutics Inc. | SBPH | Driscoll Martin J President and CEO |
15,000 | $0 | 47,425 (Direct) |
View |
2020-11-19 Exercise |
2020-11-23 11:14 am |
N/A N/A |
F-star Therapeutics Inc. | SBPH | Driscoll Martin J President and CEO |
10,000 | $0 | 47,425 (Direct) |
View |
2020-11-19 Other |
2020-11-23 11:14 am |
2017-05-24 2021-11-23 |
F-star Therapeutics Inc. | SBPH | Driscoll Martin J President and CEO |
5,475 | $0 | 47,425 (Direct) |
View |
2020-11-19 Option Award |
2020-11-23 11:12 am |
N/A N/A |
F-star Therapeutics Inc. | SBPH | Firmani Lori VP of Finance and Treasurer |
12,500 | $0 | 17,867 (Direct) |
View |
2020-11-19 Exercise |
2020-11-23 11:12 am |
N/A N/A |
F-star Therapeutics Inc. | SBPH | Firmani Lori VP of Finance and Treasurer |
3,750 | $0 | 17,867 (Direct) |
View |
2020-11-19 Option Award |
2020-11-23 11:10 am |
N/A N/A |
F-star Therapeutics Inc. | SBPH | Iyer Radhakrishnan P. Chief Scientific Officer |
12,500 | $0 | 137,637 (Direct) |
View |
2020-11-19 Exercise |
2020-11-23 11:10 am |
N/A N/A |
F-star Therapeutics Inc. | SBPH | Iyer Radhakrishnan P. Chief Scientific Officer |
5,000 | $0 | 137,637 (Direct) |
View |
2020-09-30 Option Award |
2020-10-01 4:00 pm |
N/A N/A |
Spring Bank Pharmaceuticals Inc. | SBPH | Brady Todd C Director |
9,235 | $0 | 60,016 (Direct) |
View |
2020-09-30 Option Award |
2020-10-01 4:00 pm |
N/A N/A |
Spring Bank Pharmaceuticals Inc. | SBPH | CLACKSON TIMOTHY P Director |
9,422 | $0 | 50,486 (Direct) |
View |
2020-06-30 Option Award |
2020-07-01 4:00 pm |
N/A N/A |
Spring Bank Pharmaceuticals Inc. | SBPH | Brady Todd C Director |
8,418 | $0 | 50,781 (Direct) |
View |
2020-06-30 Option Award |
2020-07-01 4:00 pm |
N/A N/A |
Spring Bank Pharmaceuticals Inc. | SBPH | CLACKSON TIMOTHY P Director |
8,588 | $0 | 41,064 (Direct) |
View |
2020-06-24 Option Award |
2020-06-25 4:00 pm |
N/A 2030-06-23 |
Spring Bank Pharmaceuticals Inc. | SBPH | CLACKSON TIMOTHY P Director |
7,500 | $0 | 7,500 (Direct) |
View |
2020-06-24 Option Award |
2020-06-25 4:00 pm |
N/A 2030-06-23 |
Spring Bank Pharmaceuticals Inc. | SBPH | Klein Pamela M. Director |
7,500 | $0 | 7,500 (Direct) |
View |
2020-06-24 Option Award |
2020-06-25 4:00 pm |
N/A 2030-06-23 |
Spring Bank Pharmaceuticals Inc. | SBPH | Brady Todd C Director |
7,500 | $0 | 7,500 (Direct) |
View |
2020-06-24 Option Award |
2020-06-25 4:00 pm |
N/A 2030-06-23 |
Spring Bank Pharmaceuticals Inc. | SBPH | Smith Scott Andrew Director |
7,500 | $0 | 7,500 (Direct) |
View |