A manufacturer of analytical instruments and software used to measure chemical and biological compounds in laboratories across the pharmaceutical, biotechnology, food, and environmental testing industries. Its core products include liquid chromatography and mass spectrometry systems, along with recu...
This page tracks all publicly disclosed congressional trades in Waters Corporation (WAT), a company in the Healthcare sector. 11 members of Congress have disclosed trades in this stock, including 24 purchases and 18 sales. All data is sourced from STOCK Act Periodic Transaction Reports filed with the House and Senate disclosure offices.
| Date | Politician | Type | Amount |
|---|---|---|---|
| 2026-02-09 | Kevin Hern | exchange | $1K – $15K |
| 2026-01-29 | Rohit Khanna | buy | $1K – $15K |
| 2025-12-08 | Julia Letlow | buy | $1K – $15K |
| 2025-09-30 | Gilbert Cisneros | buy | $1K – $15K |
| 2025-08-26 | Gilbert Cisneros | buy | $1K – $15K |
| 2025-08-13 | Gilbert Cisneros | buy | $1K – $15K |
| 2025-08-12 | Gilbert Cisneros | buy | $1K – $15K |
| 2025-07-01 | Rohit Khanna | sell | $1K – $15K |
| 2025-06-23 | Rohit Khanna | buy | $1K – $15K |
| 2025-05-15 | Rob Bresnahan | buy | $1K – $15K |
| 2025-04-15 | Rohit Khanna | buy | $1K – $15K |
| 2025-04-08 | Rob Bresnahan | sell | $1K – $15K |
| 2025-02-25 | Rob Bresnahan | buy | $1K – $15K |
| 2025-02-19 | Rohit Khanna | sell | $1K – $15K |
| 2025-01-17 | Rohit Khanna | sell | $1K – $15K |
| 2025-01-17 | Rohit Khanna | buy | $1K – $15K |
| 2024-11-19 | Julia Letlow | sell | $1K – $15K |
| 2024-10-23 | Julia Letlow | buy | $1K – $15K |
| 2024-05-03 | Thomas H Tuberville | sell | $1K – $15K |
| 2024-04-22 | Byron Donalds | sell | $1K – $15K |
| 2024-01-10 | Rohit Khanna | buy | $1K – $15K |
| 2023-10-23 | Rohit Khanna | buy | $1K – $15K |
| 2023-09-08 | Lois Frankel | sell | $1K – $15K |
| 2023-06-26 | Rohit Khanna | sell | $1K – $15K |
| 2023-04-26 | Rohit Khanna | sell | $1K – $15K |
| 2023-04-22 | Byron Donalds | sell | $1K – $15K |
| 2023-03-14 | Rohit Khanna | buy | $1K – $15K |
| 2023-01-09 | Rohit Khanna | sell | $1K – $15K |
| 2022-09-08 | Rohit Khanna | buy | $1K – $15K |
| 2022-08-17 | Byron Donalds | buy | $1K – $15K |
| 2022-08-12 | Byron Donalds | buy | $1K – $15K |
| 2022-04-14 | Rohit Khanna | buy | $1K – $15K |
| 2021-08-04 | Lois Frankel | sell | $1K – $15K |
| 2021-03-29 | Thomas H Tuberville | buy | $1K – $15K |
| 2019-08-29 | Lois Frankel | buy | $1K – $15K |
| 2019-07-23 | Angus S King, Jr. | sell | $1K – $15K |
| 2019-06-27 | Lois Frankel | buy | $1K – $15K |
| 2019-06-26 | Lois Frankel | buy | $1K – $15K |
| 2017-11-27 | JOHN K. DELANEY | sell | $1K – $15K |
| 2017-07-14 | JOHN K. DELANEY | buy | $15K – $50K |
| 2017-04-05 | JOHN K. DELANEY | sell | $15K – $50K |
| 2017-03-16 | JOHN K. DELANEY | sell | $1K – $15K |
| 2016-09-12 | K. Michael Conaway | sell | $1K – $15K |