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 |
2020-06-15 Sale(A) |
2022-02-11 9:41 pm |
Biohaven Pharmaceutical Holding Co Ltd. | BHVN | Doogan Declan Director |
41,306 | $68.49 | $2,829,152 | 999,914 (Indirect Direct) |
View |
2020-06-11 Sale(A) |
2022-02-11 9:40 pm |
Biohaven Pharmaceutical Holding Co Ltd. | BHVN | Doogan Declan Director |
50,953 | $65.19 | $3,321,623 | 1,139,915 (Indirect Direct) |
View |
2021-11-29 Sale |
2021-12-01 7:24 pm |
Biohaven Pharmaceutical Holding Co Ltd. | BHVN | Doogan Declan Director |
24,525 | $112.8 | $2,766,433 | 1,496,650 (Indirect Direct) |
View |
2021-11-16 Sale |
2021-11-17 7:03 pm |
Biohaven Pharmaceutical Holding Co Ltd. | BHVN | Doogan Declan Director |
37,740 | $116.65 | $4,402,385 | 1,521,175 (Indirect Direct) |
View |
2020-06-15 Sale |
2020-06-17 9:55 pm |
Biohaven Pharmaceutical Holding Co Ltd. | BHVN | Doogan Declan Director |
140,000 | $67.37 | $9,431,750 | 999,915 (Indirect Direct) |
View |
2020-06-11 Sale |
2020-06-12 8:09 pm |
Biohaven Pharmaceutical Holding Co Ltd. | BHVN | Doogan Declan Director |
160,000 | $64.07 | $10,251,053 | 1,139,915 (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 |
2024-12-10 Option Award |
2024-12-12 7:58 pm |
2025-12-10 2034-12-10 |
TENAX THERAPEUTICS INC. | TENX | Doogan Declan Director |
100,000 | $0 | 102,282 (Direct) |
View |
2022-08-11 Gift |
2022-08-12 4:24 pm |
N/A N/A |
TENAX THERAPEUTICS INC. | TENX | Doogan Declan Director 10% Owner |
567,871 | $0 | 3,649,121 (Indirect) |
View |
2022-06-09 Option Award |
2022-06-10 9:08 pm |
2023-06-09 2032-06-09 |
TENAX THERAPEUTICS INC. | TENX | Doogan Declan Director 10% Owner |
5,000 | $0 | 3,649,121 (Direct) |
View |
Ownership |
2022-02-11 9:44 pm |
N/A N/A |
Biohaven Pharmaceutical Holding Co Ltd. | BHVN | Doogan Declan Director |
0 | $0 | 1,308,989 (Indirect) |
View |
2021-05-21 Ownership |
2022-02-11 9:44 pm |
N/A N/A |
Biohaven Pharmaceutical Holding Co Ltd. | BHVN | Doogan Declan Director |
170,000 | $0 | 1,308,989 (Indirect) |
View |
2021-03-08 Ownership |
2022-02-11 9:44 pm |
N/A N/A |
Biohaven Pharmaceutical Holding Co Ltd. | BHVN | Doogan Declan Director |
1,474,051 | $0 | 1,308,989 (Direct) |
View |
2021-11-16 Exercise |
2021-11-17 7:03 pm |
N/A N/A |
Biohaven Pharmaceutical Holding Co Ltd. | BHVN | Doogan Declan Director |
18,000 | $28.76 | 1,521,175 (Direct) |
View |
2021-11-16 Exercise |
2021-11-17 7:03 pm |
N/A 2024-11-25 |
Biohaven Pharmaceutical Holding Co Ltd. | BHVN | Doogan Declan Director |
559,000 | $0 | 1,521,175 (Direct) |
View |
2021-11-16 Exercise |
2021-11-17 7:03 pm |
N/A N/A |
Biohaven Pharmaceutical Holding Co Ltd. | BHVN | Doogan Declan Director |
30,000 | $10.82 | 1,521,175 (Direct) |
View |
2021-11-16 Exercise |
2021-11-17 7:03 pm |
N/A N/A |
Biohaven Pharmaceutical Holding Co Ltd. | BHVN | Doogan Declan Director |
175,000 | $5.6 | 1,521,175 (Direct) |
View |
2021-11-16 Exercise |
2021-11-17 7:03 pm |
N/A N/A |
Biohaven Pharmaceutical Holding Co Ltd. | BHVN | Doogan Declan Director |
18,000 | $61.76 | 1,521,175 (Direct) |
View |
2021-11-16 Exercise |
2021-11-17 7:03 pm |
N/A N/A |
Biohaven Pharmaceutical Holding Co Ltd. | BHVN | Doogan Declan Director |
50,000 | $9.29 | 1,521,175 (Direct) |
View |
2021-11-16 Exercise |
2021-11-17 7:03 pm |
N/A N/A |
Biohaven Pharmaceutical Holding Co Ltd. | BHVN | Doogan Declan Director |
250,000 | $0.61 | 1,521,175 (Direct) |
View |
2021-11-16 Exercise |
2021-11-17 7:03 pm |
N/A N/A |
Biohaven Pharmaceutical Holding Co Ltd. | BHVN | Doogan Declan Director |
18,000 | $47.1 | 1,521,175 (Direct) |
View |
2021-06-30 Gift |
2021-08-11 4:30 pm |
N/A N/A |
TENAX THERAPEUTICS INC. | TENX | Doogan Declan Director 10% Owner |
567,871 | $0 | 3,070,000 (Direct) |
View |
2021-06-10 Option Award |
2021-06-15 4:34 pm |
2022-06-10 2031-06-10 |
TENAX THERAPEUTICS INC. | TENX | Doogan Declan Director 10% Owner |
6,250 | $0 | 3,644,121 (Direct) |
View |
2021-06-11 Exercise |
2021-06-15 4:34 pm |
2021-06-11 2021-06-11 |
TENAX THERAPEUTICS INC. | TENX | Doogan Declan Director 10% Owner |
3,073,070 | $0 | 3,644,121 (Direct) |
View |
Ownership |
2021-06-15 4:33 pm |
N/A N/A |
TENAX THERAPEUTICS INC. | TENX | Doogan Declan Director |
0 | $0 | 570,941 (Direct) |
View |
2021-05-05 Option Award |
2021-05-07 4:34 pm |
N/A 2031-05-04 |
Biohaven Pharmaceutical Holding Co Ltd. | BHVN | Doogan Declan Director |
11,996 | $0 | 11,996 (Direct) |
View |
2020-04-30 Option Award |
2020-05-01 9:14 pm |
N/A 2030-04-29 |
Biohaven Pharmaceutical Holding Co Ltd. | BHVN | Doogan Declan Director |
18,000 | $0 | 18,000 (Direct) |
View |