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 |
2025-03-12 Sale |
2025-03-13 4:22 pm |
Aspen Technology Inc. | AZPN | Golz Karen Director |
1,196 | $0 | $0 | 3,508 (Direct) |
View |
2022-05-16 Sale |
2022-05-18 4:39 pm |
ASPENTECH Corp | AZPN | Golz Karen Director |
1,752 | $0 | $0 | 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 |
2025-03-12 Option Award |
2025-03-14 4:55 pm |
N/A N/A |
ANALOG DEVICES INC | ADI | Golz Karen Director |
1,160 | $0 | 12,272 (Direct) |
View |
2025-03-11 Other |
2025-03-13 4:22 pm |
N/A N/A |
Aspen Technology Inc. | AZPN | Golz Karen Director |
3,508 | $0 | 3,508 (Direct) |
View |
2024-07-01 Option Award |
2024-07-03 4:26 pm |
N/A N/A |
Aspen Technology Inc. | AZPN | Golz Karen Director |
1,196 | $0 | 4,704 (Direct) |
View |
2024-06-07 Option Award |
2024-06-10 6:47 pm |
N/A N/A |
IROBOT CORP | IRBT | Golz Karen Director |
20,986 | $0 | 32,254 (Direct) |
View |
2024-03-13 Option Award |
2024-03-15 4:37 pm |
N/A N/A |
ANALOG DEVICES INC | ADI | Golz Karen Director |
1,205 | $0 | 1,205 (Direct) |
View |
2024-03-08 Exercise |
2024-03-12 4:38 pm |
N/A N/A |
ANALOG DEVICES INC | ADI | Golz Karen Director |
1,228 | $0 | 9,907 (Direct) |
View |
2023-09-01 Option Award(A) |
2023-10-03 4:31 pm |
N/A N/A |
Aspen Technology Inc. | AZPN | Golz Karen Director |
1,252 | $0 | 3,508 (Direct) |
View |
2023-09-01 Option Award |
2023-09-06 4:42 pm |
N/A N/A |
Aspen Technology Inc. | AZPN | Golz Karen Director |
1,252 | $0 | 3,508 (Direct) |
View |
2023-06-09 Option Award |
2023-06-13 4:22 pm |
N/A N/A |
IROBOT CORP | IRBT | Golz Karen Director |
4,983 | $0 | 11,268 (Direct) |
View |
2023-03-08 Option Award |
2023-03-10 5:28 pm |
N/A N/A |
ANALOG DEVICES INC | ADI | Golz Karen Director |
1,228 | $0 | 9,907 (Direct) |
View |
2023-03-08 Exercise |
2023-03-10 5:28 pm |
N/A N/A |
ANALOG DEVICES INC | ADI | Golz Karen Director |
1,495 | $0 | 9,907 (Direct) |
View |
2022-09-01 Option Award |
2022-09-06 4:31 pm |
N/A N/A |
Aspen Technology Inc. | AZPN | Golz Karen Director |
90 | $0 | 1,004 (Direct) |
View |
2022-06-10 Option Award |
2022-06-13 4:27 pm |
N/A N/A |
IROBOT CORP | IRBT | Golz Karen Director |
4,937 | $0 | 6,285 (Direct) |
View |
2022-05-23 Option Award |
2022-05-25 6:59 pm |
N/A 2031-03-07 |
Aspen Technology Inc. | AZPN | Golz Karen Director |
1,914 | $0 | 2,489 (Direct) |
View |
Ownership |
2022-05-17 4:21 pm |
N/A N/A |
Aspen Technology Inc. | AZPN | Golz Karen Director |
0 | $0 | 575 (Direct) |
View |
2022-05-12 Option Award |
2022-05-13 4:48 pm |
N/A N/A |
ASPEN TECHNOLOGY INC | AZPN | Golz Karen Director |
826 | $0 | 1,752 (Direct) |
View |
2022-03-09 Option Award |
2022-03-11 5:58 pm |
N/A N/A |
ANALOG DEVICES INC | ADI | Golz Karen Director |
1,495 | $0 | 8,679 (Direct) |
View |
2022-03-09 Exercise |
2022-03-11 5:58 pm |
N/A N/A |
ANALOG DEVICES INC | ADI | Golz Karen Director |
1,435 | $0 | 8,679 (Direct) |
View |
2021-12-10 Option Award |
2021-12-14 4:41 pm |
N/A N/A |
IROBOT CORP | IRBT | Golz Karen Director |
1,348 | $0 | 1,348 (Direct) |
View |
2021-09-01 Option Award |
2021-09-03 4:29 pm |
2021-09-01 2031-08-31 |
ASPEN TECHNOLOGY INC | AZPN | Golz Karen Director |
482 | $129.5 | 1,408 (Direct) |
View |
2021-09-01 Option Award |
2021-09-03 4:29 pm |
N/A N/A |
ASPEN TECHNOLOGY INC | AZPN | Golz Karen Director |
273 | $0 | 1,408 (Direct) |
View |
2021-03-10 Option Award |
2021-03-11 5:36 pm |
N/A N/A |
ANALOG DEVICES INC | ADI | Golz Karen Director |
1,435 | $0 | 7,184 (Direct) |
View |
2021-03-10 Exercise |
2021-03-11 5:36 pm |
N/A N/A |
ANALOG DEVICES INC | ADI | Golz Karen Director |
2,210 | $0 | 7,184 (Direct) |
View |
2021-03-08 Option Award |
2021-03-10 4:25 pm |
N/A 2031-03-07 |
ASPEN TECHNOLOGY INC | AZPN | Golz Karen Director |
1,287 | $149.5 | 1,940 (Direct) |
View |
2021-03-08 Option Award |
2021-03-10 4:25 pm |
N/A N/A |
ASPEN TECHNOLOGY INC | AZPN | Golz Karen Director |
653 | $0 | 1,940 (Direct) |
View |
Ownership |
2021-03-10 4:22 pm |
N/A N/A |
ASPEN TECHNOLOGY INC | AZPN | Golz Karen Director |
0 | $0 | 0 (Direct) |
View |