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 |
2020-08-03 Sale |
2020-08-05 4:52 pm |
TERADYNE INC | TER | TUFANO PAUL J Director |
5,388 | $90.55 | $487,883 | 107,686 (Direct) |
View |
2020-07-23 Sale |
2020-07-27 6:21 pm |
TERADYNE INC | TER | TUFANO PAUL J Director |
10,412 | $90.55 | $942,807 | 113,074 (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 |
2020-07-15 Option Award(A) |
2020-07-17 5:41 pm |
N/A N/A |
EnerSys | ENS | TUFANO PAUL J Director |
79 | $0 | 23,353 (Direct) |
View |
2020-07-15 Option Award(A) |
2020-07-17 5:41 pm |
N/A N/A |
EnerSys | ENS | TUFANO PAUL J Director |
396 | $67.48 | 23,353 (Direct) |
View |
2020-07-15 Option Award |
2020-07-17 5:10 pm |
N/A N/A |
EnerSys | ENS | TUFANO PAUL J Director |
68 | $0 | 23,285 (Direct) |
View |
2020-07-15 Option Award |
2020-07-17 5:10 pm |
N/A N/A |
EnerSys | ENS | TUFANO PAUL J Director |
339 | $67.48 | 23,285 (Direct) |
View |
2020-06-26 Option Award |
2020-06-30 4:40 pm |
N/A N/A |
EnerSys | ENS | TUFANO PAUL J Director |
66 | $0 | 22,878 (Direct) |
View |
2020-05-08 Option Award |
2020-05-11 7:21 pm |
N/A N/A |
TERADYNE INC | TER | TUFANO PAUL J Director |
3,073 | $0 | 123,486 (Direct) |
View |
2020-05-07 Exercise |
2020-05-11 7:21 pm |
N/A N/A |
TERADYNE INC | TER | TUFANO PAUL J Director |
4,157 | $0 | 123,486 (Direct) |
View |