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 |
2021-11-17 Sale |
2021-11-19 4:10 pm |
Brooks Automation Inc. | BRKS | Pietrantoni David Principal Accounting Officer |
4,830 | $119.27 | $576,074 | 27,375 (Direct) |
View |
2021-09-22 Sale |
2021-09-24 5:26 pm |
Brooks Automation Inc. | BRKS | Pietrantoni David Principal Accounting Officer |
2,500 | $105 | $262,500 | 22,563 (Direct) |
View |
2021-09-20 Sale(A) |
2021-09-23 4:26 pm |
Brooks Automation Inc. | BRKS | Pietrantoni David Principal Accounting Officer |
2,500 | $100 | $250,000 | 25,063 (Direct) |
View |
2021-09-20 Sale |
2021-09-21 4:34 pm |
Brooks Automation Inc. | BRKS | Pietrantoni David Principal Accounting Officer |
12,500 | $100 | $1,250,000 | 15,063 (Direct) |
View |
2021-06-24 Sale |
2021-06-28 4:50 pm |
Brooks Automation Inc. | BRKS | Pietrantoni David Principal Accounting Officer |
2,000 | $95 | $190,000 | 27,563 (Direct) |
View |
2020-11-18 Sale |
2020-11-20 5:59 pm |
Brooks Automation Inc. | BRKS | Pietrantoni David Principal Accounting Officer |
3,457 | $69.62 | $240,676 | 29,563 (Direct) |
View |
2020-07-30 Sale |
2020-08-03 4:34 pm |
Brooks Automation Inc. | BRKS | Pietrantoni David Principal Accounting Officer |
12,000 | $48.75 | $585,000 | 25,438 (Direct) |
View |
2020-06-30 Sale |
2020-07-01 4:52 pm |
Brooks Automation Inc. | BRKS | Pietrantoni David Principal Accounting Officer |
4,000 | $44 | $176,000 | 37,438 (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 |
2021-11-15 Option Award |
2021-11-17 4:22 pm |
N/A N/A |
Brooks Automation Inc. | BRKS | Pietrantoni David Principal Accounting Officer |
9,642 | $0 | 32,205 (Direct) |
View |
2020-11-13 Option Award |
2020-11-17 4:19 pm |
N/A N/A |
Brooks Automation Inc. | BRKS | Pietrantoni David Principal Accounting Officer |
7,582 | $0 | 33,020 (Direct) |
View |