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 |
2020-10-13 Sale |
2020-10-14 4:15 pm |
Aimmune Therapeutics Inc. | AIMT | BJERKHOLT ERIC Chief Financial Officer |
23,905 | $34.5 | $824,723 | 0 (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 |
2021-02-10 Option Award |
2021-02-12 6:08 pm |
N/A 2031-02-09 |
CHINOOK THERAPEUTICS INC. | KDNY | BJERKHOLT ERIC Chief Financial Officer |
28,805 | $0 | 28,805 (Direct) |
View |
2020-11-30 Option Award |
2020-12-18 7:02 pm |
N/A 2030-11-29 |
CHINOOK THERAPEUTICS INC. | KDNY | BJERKHOLT ERIC Chief Financial Officer |
194,030 | $0 | 194,030 (Direct) |
View |
Ownership |
2020-11-17 6:57 pm |
N/A N/A |
CHINOOK THERAPEUTICS INC. | KDNY | BJERKHOLT ERIC Chief Financial Officer |
0 | $0 | 10,000 (Direct) |
View |
2020-10-10 Equity Swap |
2020-10-14 4:15 pm |
N/A N/A |
Aimmune Therapeutics Inc. | AIMT | BJERKHOLT ERIC Chief Financial Officer |
27,805 | $34.5 | 0 (Direct) |
View |
2020-10-05 Exercise |
2020-10-06 5:58 pm |
N/A N/A |
CERUS CORP | CERS | BJERKHOLT ERIC Director |
4,281 | $0 | 32,844 (Direct) |
View |
2020-10-05 Exercise |
2020-10-05 9:13 pm |
N/A N/A |
Aimmune Therapeutics Inc. | AIMT | BJERKHOLT ERIC Chief Financial Officer |
5,200 | $19.44 | 314,641 (Direct) |
View |
2020-10-05 Exercise |
2020-10-05 9:13 pm |
N/A 2027-04-28 |
Aimmune Therapeutics Inc. | AIMT | BJERKHOLT ERIC Chief Financial Officer |
5,200 | $0 | 314,641 (Direct) |
View |
2020-09-24 Option Award |
2020-09-28 5:37 pm |
N/A 2030-09-23 |
GRAYBUG VISION INC. | GRAY | BJERKHOLT ERIC Director |
25,000 | $0 | 25,000 (Direct) |
View |
2020-09-15 Tax Withholding |
2020-09-16 5:18 pm |
N/A N/A |
Aimmune Therapeutics Inc. | AIMT | BJERKHOLT ERIC Chief Financial Officer |
840 | $34.25 | 44,547 (Direct) |
View |
2020-06-03 Option Award |
2020-06-05 6:47 pm |
N/A 2030-06-02 |
CERUS CORP | CERS | BJERKHOLT ERIC Director |
41,405 | $0 | 41,405 (Direct) |
View |
2020-05-10 Option Award |
2020-05-12 5:24 pm |
N/A N/A |
Aimmune Therapeutics Inc. | AIMT | BJERKHOLT ERIC Chief Financial Officer |
2,420 | $0 | 45,387 (Direct) |
View |