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 |
2024-05-28 Purchase |
2024-05-29 11:23 am |
WATERS CORP | WAT | FEARON RICHARD H Director |
1,000 | $332.9 | $332,900 | 1,653 (Direct) |
View |
2024-05-15 Sale |
2024-05-16 10:55 am |
WATERS CORP | WAT | KUEBLER CHRISTOPHER A Director |
4,000 | $361.64 | $1,446,560 | 14,716 (Direct) |
View |
2024-03-13 Sale |
2024-03-14 11:08 am |
WATERS CORP | WAT | BADDOUR LINDA Director |
500 | $355.54 | $177,770 | 2,250 (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 |
2025-04-07 Tax Withholding |
2025-04-08 5:43 pm |
N/A N/A |
WATERS CORP | WAT | Bennett Jianqing SVP TA Instruments Division |
303 | $325.8 | 4,916 (Direct) |
View |
2025-03-31 Option Award |
2025-04-02 5:12 pm |
N/A N/A |
WATERS CORP | WAT | Jiang Wei Director |
53 | $0 | 2,410 (Direct) |
View |
2025-03-31 Option Award |
2025-04-02 5:11 pm |
N/A N/A |
WATERS CORP | WAT | Knight Heather Director |
53 | $0 | 613 (Direct) |
View |
2025-03-01 Tax Withholding |
2025-03-04 6:05 pm |
N/A N/A |
WATERS CORP | WAT | Bennett Jianqing SVP TA Instruments Division |
786 | $371.79 | 5,219 (Direct) |
View |
2025-03-01 Tax Withholding |
2025-03-04 6:02 pm |
N/A N/A |
WATERS CORP | WAT | Chaubal Amol SVP & Chief Financial Officer |
1,076 | $371.79 | 5,368 (Direct) |
View |
2025-03-01 Tax Withholding |
2025-03-04 6:00 pm |
N/A N/A |
WATERS CORP | WAT | Batra Udit President and CEO |
4,976 | $371.79 | 24,544 (Direct) |
View |
2025-02-05 Option Award |
2025-02-07 5:02 pm |
2026-02-05 2035-02-05 |
WATERS CORP | WAT | Batra Udit President and CEO |
33,611 | $0 | 48,160 (Direct) |
View |
2025-02-05 Option Award |
2025-02-07 5:01 pm |
2026-02-05 2035-02-05 |
WATERS CORP | WAT | Chaubal Amol SVP & Chief Financial Officer |
8,437 | $0 | 10,731 (Direct) |
View |
2025-02-05 Option Award |
2025-02-07 4:59 pm |
2026-02-05 2035-02-05 |
WATERS CORP | WAT | Bennett Jianqing SVP TA Instruments Division |
6,401 | $0 | 9,173 (Direct) |
View |
2025-02-05 Option Award |
2025-02-07 4:56 pm |
2026-02-05 2035-02-05 |
WATERS CORP | WAT | Carpio Robert L III SVP, Waters Division |
3,339 | $0 | 5,586 (Direct) |
View |
2025-01-02 Option Award |
2025-01-06 1:32 pm |
2026-01-02 2035-01-02 |
WATERS CORP | WAT | Knight Heather Director |
1,137 | $0 | 1,378 (Direct) |
View |
2025-01-02 Option Award |
2025-01-06 1:27 pm |
2026-01-02 2035-01-02 |
WATERS CORP | WAT | Jiang Wei Director |
1,137 | $0 | 3,175 (Direct) |
View |
2025-01-02 Option Award |
2025-01-06 1:23 pm |
2026-01-02 2035-01-02 |
WATERS CORP | WAT | Huang Pearl S Director |
1,137 | $0 | 3,764 (Direct) |
View |
2025-01-02 Option Award |
2025-01-06 1:20 pm |
2026-01-02 2035-01-02 |
WATERS CORP | WAT | VERGNANO MARK P Director |
1,137 | $0 | 5,028 (Direct) |
View |
2025-01-02 Option Award |
2025-01-06 1:17 pm |
2026-01-02 2035-01-02 |
WATERS CORP | WAT | Ornskov Flemming Director |
1,137 | $0 | 5,446 (Direct) |
View |
2025-01-02 Option Award |
2025-01-06 1:12 pm |
2026-01-02 2035-01-02 |
WATERS CORP | WAT | KUEBLER CHRISTOPHER A Director |
1,137 | $0 | 15,853 (Direct) |
View |
2025-01-02 Option Award |
2025-01-06 1:07 pm |
2026-01-02 2035-01-02 |
WATERS CORP | WAT | FEARON RICHARD H Director |
1,137 | $0 | 2,790 (Direct) |
View |
2025-01-02 Option Award |
2025-01-06 1:03 pm |
2026-01-02 2035-01-02 |
WATERS CORP | WAT | BADDOUR LINDA Director |
1,137 | $0 | 3,387 (Direct) |
View |
2025-01-02 Option Award |
2025-01-06 12:53 pm |
2026-01-02 2035-01-02 |
WATERS CORP | WAT | Brennan Daniel J. Director |
1,137 | $0 | 1,843 (Direct) |
View |
2024-12-31 Option Award |
2025-01-03 10:12 am |
N/A N/A |
WATERS CORP | WAT | Jiang Wei Director |
81 | $0 | 2,038 (Direct) |
View |
2024-12-31 Option Award |
2025-01-03 10:00 am |
N/A N/A |
WATERS CORP | WAT | Knight Heather Director |
72 | $0 | 241 (Direct) |
View |
2024-12-31 Option Award |
2025-01-03 09:47 am |
N/A N/A |
WATERS CORP | WAT | Huang Pearl S Director |
83 | $0 | 2,627 (Direct) |
View |
2024-02-07 Option Award(A) |
2024-10-25 2:54 pm |
N/A N/A |
WATERS CORP | WAT | Batra Udit President and CEO |
14,511 | $0 | 21,133 (Direct) |
View |
2024-09-30 Option Award |
2024-10-02 11:55 am |
N/A N/A |
WATERS CORP | WAT | Knight Heather Director |
33 | $0 | 169 (Direct) |
View |
2024-09-30 Option Award |
2024-10-02 11:44 am |
N/A N/A |
WATERS CORP | WAT | Jiang Wei Director |
63 | $0 | 1,958 (Direct) |
View |
2024-09-30 Option Award |
2024-10-02 11:35 am |
N/A N/A |
WATERS CORP | WAT | Huang Pearl S Director |
75 | $0 | 2,544 (Direct) |
View |
2024-08-14 Option Award |
2024-08-15 12:36 pm |
2025-08-14 2034-08-14 |
WATERS CORP | WAT | Knight Heather Director |
485 | $0 | 485 (Direct) |
View |
2024-06-28 Option Award |
2024-07-02 11:26 am |
N/A N/A |
WATERS CORP | WAT | Jiang Wei Director |
64 | $0 | 1,895 (Direct) |
View |
2024-06-28 Option Award |
2024-07-02 11:20 am |
N/A N/A |
WATERS CORP | WAT | Huang Pearl S Director |
77 | $0 | 2,469 (Direct) |
View |
2024-06-24 Option Award |
2024-06-25 7:33 pm |
2025-06-24 2034-06-24 |
WATERS CORP | WAT | Carpio Robert L III SVP, Waters Division |
7,784 | $0 | 10,031 (Direct) |
View |
2024-05-15 Exercise |
2024-05-16 10:55 am |
2016-01-02 2025-01-02 |
WATERS CORP | WAT | KUEBLER CHRISTOPHER A Director |
4,000 | $0 | 14,716 (Direct) |
View |
2024-05-15 Exercise |
2024-05-16 10:55 am |
N/A N/A |
WATERS CORP | WAT | KUEBLER CHRISTOPHER A Director |
4,000 | $113.88 | 14,716 (Direct) |
View |
2024-05-13 Tax Withholding |
2024-05-14 3:29 pm |
N/A N/A |
WATERS CORP | WAT | Chaubal Amol SVP & Chief Financial Officer |
145 | $349.28 | 2,294 (Direct) |
View |
2024-04-05 Tax Withholding |
2024-04-08 11:24 am |
N/A N/A |
WATERS CORP | WAT | Bennett Jianqing SVP TA Instruments Division |
202 | $335.94 | 2,772 (Direct) |
View |
2024-03-28 Option Award |
2024-04-01 12:10 pm |
2024-03-28 N/A |
WATERS CORP | WAT | Huang Pearl S Director |
75 | $0 | 1,467 (Direct) |
View |
2024-03-28 Option Award |
2024-04-01 12:04 pm |
2024-03-28 N/A |
WATERS CORP | WAT | Jiang Wei Director |
62 | $328.72 | 1,162 (Direct) |
View |
2024-03-01 Tax Withholding |
2024-03-04 1:19 pm |
N/A N/A |
WATERS CORP | WAT | Batra Udit President and CEO |
6,584 | $346.04 | 8,941 (Direct) |
View |