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 |
2023-03-15 Sale |
2023-03-17 5:31 pm |
PACIFIC BIOSCIENCES OF CALIFORNIA INC. | PACB | Ericson William W. Director |
7,541 | $8.9 | $67,115 | 18,795 (Direct) |
View |
2021-05-25 Sale |
2021-05-26 8:50 pm |
PACIFIC BIOSCIENCES OF CALIFORNIA INC. | PACB | Ericson William W. Director |
37,500 | $25.89 | $971,058 | 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 |
2024-06-18 Option Award |
2024-06-20 4:52 pm |
2024-07-18 2034-06-18 |
PACIFIC BIOSCIENCES OF CALIFORNIA INC. | PACB | Ericson William W. Director |
55,000 | $0 | 73,795 (Direct) |
View |
2023-05-24 Option Award |
2023-05-26 4:30 pm |
2023-06-24 2033-05-24 |
PACIFIC BIOSCIENCES OF CALIFORNIA INC. | PACB | Ericson William W. Director |
25,775 | $0 | 25,775 (Direct) |
View |
2023-03-15 Exercise |
2023-03-17 5:31 pm |
N/A N/A |
PACIFIC BIOSCIENCES OF CALIFORNIA INC. | PACB | Ericson William W. Director |
25,000 | $2.54 | 18,795 (Direct) |
View |
2023-03-15 Exercise |
2023-03-17 5:31 pm |
N/A 2023-05-21 |
PACIFIC BIOSCIENCES OF CALIFORNIA INC. | PACB | Ericson William W. Director |
25,000 | $0 | 18,795 (Direct) |
View |
2022-05-25 Option Award |
2022-05-27 7:20 pm |
2022-06-25 2032-05-25 |
PACIFIC BIOSCIENCES OF CALIFORNIA INC. | PACB | Ericson William W. Director |
63,015 | $0 | 63,015 (Direct) |
View |
2021-02-12 Other |
2022-04-13 9:26 pm |
N/A N/A |
PACIFIC BIOSCIENCES OF CALIFORNIA INC. | PACB | Ericson William W. Director |
5,599,733 | $0 | 5,601,069 (Indirect) |
View |
2021-11-24 Equity Swap |
2021-11-24 4:09 pm |
N/A N/A |
Adamas Pharmaceuticals Inc | ADMS | Ericson William W. Director 10% Owner |
4,629,796 | $0 | 0 (Direct) |
View |
2021-06-16 Option Award |
2021-06-21 9:15 pm |
2021-07-16 2031-06-16 |
PACIFIC BIOSCIENCES OF CALIFORNIA INC. | PACB | Ericson William W. Director |
12,885 | $0 | 12,885 (Direct) |
View |
2021-06-02 Option Award |
2021-06-04 4:14 pm |
2022-06-02 2031-06-01 |
Adamas Pharmaceuticals Inc | ADMS | Ericson William W. Director 10% Owner |
15,000 | $0 | 4,639,796 (Direct) |
View |
2021-05-25 Exercise |
2021-05-26 8:50 pm |
N/A N/A |
PACIFIC BIOSCIENCES OF CALIFORNIA INC. | PACB | Ericson William W. Director |
12,500 | $10.58 | 0 (Direct) |
View |
2021-05-25 Exercise |
2021-05-26 8:50 pm |
N/A N/A |
PACIFIC BIOSCIENCES OF CALIFORNIA INC. | PACB | Ericson William W. Director |
25,000 | $1.83 | 0 (Direct) |
View |
2021-05-25 Exercise |
2021-05-26 8:50 pm |
N/A 2021-06-23 |
PACIFIC BIOSCIENCES OF CALIFORNIA INC. | PACB | Ericson William W. Director |
37,500 | $0 | 0 (Direct) |
View |
2020-08-04 Option Award |
2020-08-06 6:43 pm |
2020-09-04 2030-08-04 |
PACIFIC BIOSCIENCES OF CALIFORNIA INC. | PACB | Ericson William W. Director |
97,785 | $0 | 97,785 (Direct) |
View |
2020-06-03 Option Award |
2020-06-05 7:42 pm |
N/A 2030-06-02 |
Adamas Pharmaceuticals Inc | ADMS | Ericson William W. Director 10% Owner |
15,000 | $0 | 4,634,796 (Direct) |
View |