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 |
| 2024-03-01 Sale |
2024-03-04 11:39 am |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty EVP, GC & Secretary |
7,411 | $122.89 | $910,738 | 42,999 (Direct) |
View |
| 2023-08-07 Sale |
2023-08-08 12:21 pm |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty EVP, GC & Secretary |
11,563 | $101.23 | $1,170,543 | 42,738 (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 |
| 2025-02-18 Option Award |
2025-02-19 6:24 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty EVP, GC & Secretary |
7,822 | $0 | 212,062 (Direct) |
View |
| 2025-02-18 Exercise |
2025-02-19 6:24 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty EVP, GC & Secretary |
11,646 | $0 | 212,062 (Direct) |
View |
| 2025-02-18 Tax Withholding |
2025-02-19 6:24 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty EVP, GC & Secretary |
3,970 | $103.67 | 212,062 (Direct) |
View |
| 2025-02-10 Option Award |
2025-02-11 5:58 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty EVP, GC & Secretary |
1,766 | $0 | 21,599 (Direct) |
View |
| 2024-02-15 Option Award |
2024-02-16 3:05 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty EVP, GC & Secretary |
4,945 | $0 | 236,009 (Direct) |
View |
| 2024-02-15 Exercise |
2024-02-16 3:05 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty EVP, GC & Secretary |
12,458 | $0 | 236,009 (Direct) |
View |
| 2024-02-15 Tax Withholding |
2024-02-16 3:05 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty EVP, GC & Secretary |
4,912 | $122.15 | 236,009 (Direct) |
View |
| 2024-02-05 Option Award |
2024-02-06 2:46 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty EVP, GC & Secretary |
10,825 | $0 | 27,347 (Direct) |
View |
| 2023-02-15 Option Award |
2023-02-16 2:59 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty EVP, GC & Secretary |
5,609 | $0 | 205,674 (Direct) |
View |
| 2023-02-15 Exercise |
2023-02-16 2:59 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty EVP, GC & Secretary |
10,106 | $0 | 205,674 (Direct) |
View |
| 2023-02-15 Tax Withholding |
2023-02-16 2:59 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty EVP, GC & Secretary |
3,474 | $100.29 | 205,674 (Direct) |
View |
| 2023-02-08 Option Award |
2023-02-09 3:37 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty EVP, GC & Secretary |
6,860 | $0 | 21,019 (Direct) |
View |
| 2022-10-28 Tax Withholding |
2022-10-31 4:47 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty Sr. VP, GC & Secretary |
967 | $84.58 | 61,601 (Direct) |
View |
| 2022-10-28 Exercise |
2022-10-31 4:47 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty Sr. VP, GC & Secretary |
2,179 | $0 | 61,601 (Direct) |
View |
| 2022-04-29 Option Award |
2022-05-02 4:23 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty Sr. VP, GC & Secretary |
4,935 | $0 | 16,338 (Direct) |
View |
| 2022-02-15 Exercise |
2022-02-16 4:39 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty Sr. VP, GC & Secretary |
9,038 | $0 | 136,861 (Direct) |
View |
| 2022-02-15 Tax Withholding |
2022-02-16 4:39 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty Sr. VP, GC & Secretary |
3,708 | $152.55 | 136,861 (Direct) |
View |
| 2022-01-21 Option Award |
2022-01-24 4:34 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty Sr. VP, GC & Secretary |
6,098 | $0 | 20,441 (Direct) |
View |
| 2021-10-28 Exercise |
2021-10-29 5:23 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty Sr. VP, GC & Secretary |
2,179 | $0 | 55,075 (Direct) |
View |
| 2021-10-28 Tax Withholding |
2021-10-29 5:23 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty Sr. VP, GC & Secretary |
967 | $145.74 | 55,075 (Direct) |
View |
| 2021-02-16 Option Award |
2021-02-17 6:56 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty Sr. VP, GC & Secretary |
3,049 | $0 | 185,329 (Direct) |
View |
| 2021-02-16 Exercise |
2021-02-17 6:56 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty Sr. VP, GC & Secretary |
8,111 | $0 | 185,329 (Direct) |
View |
| 2021-02-16 Tax Withholding |
2021-02-17 6:56 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty Sr. VP, GC & Secretary |
3,225 | $172.2 | 185,329 (Direct) |
View |
| 2021-01-25 Option Award |
2021-01-26 2:10 pm |
N/A N/A |
MKS INSTRUMENTS INC | MKSI | Burke Kathleen Flaherty Sr. VP, GC & Secretary |
5,533 | $0 | 21,584 (Direct) |
View |