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>>
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-02-05 Tax Withholding | 2026-02-06 7:34 pm | N/A N/A | WATERS CORP | WAT | Carpio Robert L III SVP, Waters Division | 38 | $376.89 | 2,618 (Direct) | View |
| 2026-02-04 Option Award | 2026-02-06 7:33 pm | N/A N/A | WATERS CORP | WAT | Bennett Jianqing SVP TA Instruments Division | 1,385 | $0 | 6,258 (Direct) | View |
| 2026-02-05 Tax Withholding | 2026-02-06 7:33 pm | N/A N/A | WATERS CORP | WAT | Bennett Jianqing SVP TA Instruments Division | 43 | $376.89 | 6,258 (Direct) | View |
| 2026-02-04 Option Award | 2026-02-06 7:32 pm | N/A N/A | WATERS CORP | WAT | Chaubal Amol SVP & Chief Financial Officer | 1,884 | $0 | 7,050 (Direct) | View |
| 2026-02-05 Tax Withholding | 2026-02-06 7:32 pm | N/A N/A | WATERS CORP | WAT | Chaubal Amol SVP & Chief Financial Officer | 58 | $376.89 | 7,050 (Direct) | View |
| 2026-02-04 Option Award | 2026-02-06 7:29 pm | N/A N/A | WATERS CORP | WAT | Batra Udit President and CEO | 7,066 | $0 | 31,392 (Direct) | View |
| 2026-02-05 Tax Withholding | 2026-02-06 7:29 pm | N/A N/A | WATERS CORP | WAT | Batra Udit President and CEO | 218 | $376.89 | 31,392 (Direct) | View |
| 2026-01-02 Option Award | 2026-01-05 5:53 pm | 2027-01-02 2036-01-02 | WATERS CORP | WAT | Vergnano Mark Director | 1,135 | $0 | 5,345 (Direct) | View |
| 2026-01-02 Option Award | 2026-01-05 5:52 pm | 2027-01-02 2036-01-02 | WATERS CORP | WAT | KUEBLER CHRISTOPHER A Director | 1,135 | $0 | 18,613 (Direct) | View |
| 2026-01-02 Option Award | 2026-01-05 5:48 pm | 2027-01-02 2036-01-02 | WATERS CORP | WAT | Huang Pearl S Director | 1,135 | $0 | 4,081 (Direct) | View |
| 2026-01-02 Option Award | 2026-01-05 5:45 pm | 2027-01-02 2036-01-02 | WATERS CORP | WAT | FEARON RICHARD H Director | 1,135 | $0 | 3,107 (Direct) | View |
| 2026-01-02 Option Award | 2026-01-05 5:43 pm | 2027-01-02 2036-01-02 | WATERS CORP | WAT | Brennan Daniel J. Director | 1,135 | $0 | 2,160 (Direct) | View |
| 2026-01-02 Option Award | 2026-01-05 5:40 pm | 2027-01-02 2036-01-02 | WATERS CORP | WAT | BADDOUR LINDA Director | 1,135 | $0 | 3,704 (Direct) | View |
| 2026-01-02 Option Award | 2026-01-05 5:39 pm | 2027-01-02 2036-01-02 | WATERS CORP | WAT | Ornskov Flemming Director | 1,135 | $0 | 5,763 (Direct) | View |
| 2026-01-02 Option Award | 2026-01-05 5:30 pm | 2027-01-02 2036-01-02 | WATERS CORP | WAT | Jiang Wei Director | 1,195 | $0 | 3,746 (Direct) | View |
| 2026-01-02 Option Award | 2026-01-05 5:28 pm | 2027-01-02 2036-01-02 | WATERS CORP | WAT | Knight Heather Director | 1,195 | $0 | 1,954 (Direct) | View |
| 2025-11-05 Exercise | 2025-11-07 7:00 pm | 2017-01-04 2026-01-04 | WATERS CORP | WAT | KUEBLER CHRISTOPHER A Director | 3,761 | $0 | 17,478 (Direct) | View |
| 2025-11-05 Exercise | 2025-11-07 7:00 pm | N/A N/A | WATERS CORP | WAT | KUEBLER CHRISTOPHER A Director | 3,761 | $130.35 | 17,478 (Direct) | View |
| 2025-11-05 Tax Withholding | 2025-11-07 7:00 pm | N/A N/A | WATERS CORP | WAT | KUEBLER CHRISTOPHER A Director | 1,318 | $371.97 | 17,478 (Direct) | View |
| 2025-09-30 Option Award | 2025-10-02 4:16 pm | N/A N/A | WATERS CORP | WAT | Knight Heather Director | 78 | $0 | 759 (Direct) | View |
| 2025-09-30 Option Award | 2025-10-02 4:15 pm | N/A N/A | WATERS CORP | WAT | Jiang Wei Director | 73 | $0 | 2,551 (Direct) | View |
| 2025-06-30 Option Award | 2025-07-01 7:20 pm | N/A N/A | WATERS CORP | WAT | Knight Heather Director | 68 | $0 | 681 (Direct) | View |
| 2025-06-30 Option Award | 2025-07-01 7:18 pm | N/A N/A | WATERS CORP | WAT | Jiang Wei Director | 68 | $0 | 2,479 (Direct) | View |
| 2025-06-24 Tax Withholding | 2025-06-26 4:16 pm | N/A N/A | WATERS CORP | WAT | Carpio Robert L III SVP, Waters Division | 134 | $346.8 | 2,656 (Direct) | View |
| 2025-05-12 Tax Withholding | 2025-05-14 5:22 pm | N/A N/A | WATERS CORP | WAT | Chaubal Amol SVP & Chief Financial Officer | 239 | $366.67 | 5,224 (Direct) | View |
| 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 |