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 |
2025-01-28 Sale |
2025-01-28 8:37 pm |
INTUITIVE SURGICAL INC | ISRG | Ladd Amy L Director |
150 | $566.6 | $84,990 | 671 (Direct) |
View |
2024-09-13 Sale |
2024-09-16 12:30 pm |
INTUITIVE SURGICAL INC | ISRG | Ladd Amy L Director |
450 | $490.28 | $220,626 | 821 (Direct) |
View |
2023-09-14 Sale |
2023-09-15 4:39 pm |
INTUITIVE SURGICAL INC | ISRG | Ladd Amy L Director |
500 | $305.68 | $152,840 | 702 (Direct) |
View |
2022-08-15 Sale |
2022-08-17 5:15 pm |
INTUITIVE SURGICAL INC | ISRG | Ladd Amy L Director |
600 | $237.03 | $142,218 | 720 (Direct) |
View |
2021-07-23 Sale |
2021-07-26 7:17 pm |
INTUITIVE SURGICAL INC | ISRG | Ladd Amy L Director |
128 | $971.64 | $124,370 | 255 (Direct) |
View |
2020-07-24 Sale |
2020-07-27 7:00 pm |
INTUITIVE SURGICAL INC | ISRG | Ladd Amy L Director |
55 | $665.13 | $36,582 | 128 (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 |
2024-05-24 Option Award |
2024-05-29 4:05 pm |
N/A 2034-05-24 |
Allakos Inc. | ALLK | Ladd Amy L Director |
41,000 | $0 | 41,000 (Direct) |
View |
2024-04-25 Exercise |
2024-04-26 4:12 pm |
N/A N/A |
INTUITIVE SURGICAL INC | ISRG | Ladd Amy L Director |
569 | $0 | 2,010 (Direct) |
View |
2024-04-25 Option Award |
2024-04-26 4:12 pm |
N/A N/A |
INTUITIVE SURGICAL INC | ISRG | Ladd Amy L Director |
739 | $0 | 2,010 (Direct) |
View |
2023-05-25 Option Award |
2023-05-30 6:00 pm |
N/A 2033-05-25 |
Allakos Inc. | ALLK | Ladd Amy L Director |
86,762 | $0 | 86,762 (Direct) |
View |
2023-04-27 Exercise |
2023-04-28 7:09 pm |
N/A N/A |
INTUITIVE SURGICAL INC | ISRG | Ladd Amy L Director |
482 | $0 | 3,480 (Direct) |
View |
2023-04-27 Option Award |
2023-04-28 7:09 pm |
N/A 2030-04-26 |
INTUITIVE SURGICAL INC | ISRG | Ladd Amy L Director |
2,278 | $0 | 3,480 (Direct) |
View |
2022-07-21 Option Award |
2022-07-25 7:11 pm |
N/A 2032-07-21 |
Allakos Inc. | ALLK | Ladd Amy L Director |
233,177 | $0 | 233,177 (Direct) |
View |
2022-04-28 Option Award |
2022-05-02 11:38 am |
N/A 2029-04-27 |
INTUITIVE SURGICAL INC | ISRG | Ladd Amy L Director |
1,930 | $0 | 1,930 (Direct) |
View |
2022-04-22 Exercise |
2022-04-26 12:37 pm |
N/A N/A |
INTUITIVE SURGICAL INC | ISRG | Ladd Amy L Director |
555 | $0 | 1,320 (Direct) |
View |
2021-04-22 Exercise |
2021-04-26 3:00 pm |
N/A 2021-04-23 |
INTUITIVE SURGICAL INC | ISRG | Ladd Amy L Director |
255 | $0 | 1,125 (Direct) |
View |
2021-04-22 Option Award |
2021-04-26 3:00 pm |
N/A 2031-04-22 |
INTUITIVE SURGICAL INC | ISRG | Ladd Amy L Director |
742 | $0 | 1,125 (Direct) |
View |