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Latest Form 4 (Oct 2, 2026): Heather Knight (Director): Grant/Award of 57 shares.
Every alert includes an AI-written analysis of the filing, plus news and market context.
| Filed | Insider | Transaction | Shares | Value |
|---|---|---|---|---|
| Oct 2, 2026 | Heather Knight | Grant/Award | 57 | n/a |
| Oct 2, 2026 | Wei Jiang | Grant/Award | 57 | n/a |
| Aug 7, 2026 | Christopher A. Kuebler | Exercise/Conversion | 3,626 | $494.7K |
| Jul 2, 2026 | Heather Knight | Grant/Award | 63 | n/a |
| Jul 2, 2026 | Wei Jiang | Grant/Award | 67 | n/a |
| Jun 25, 2026 | Robert L. Carpio III, SVP Waters Analytical Sciences | Tax Withholding | 189 | $69.8K |
| May 14, 2026 | Amol Chaubal, SVP & Chief Financial Officer | Tax Withholding | 239 | $84.2K |
| Apr 7, 2026 | Jianqing Bennett, SVP Waters Adv. Diagnostics | Tax Withholding | 302 | $91.8K |
| Apr 2, 2026 | Wei Jiang | Grant/Award | 64 | n/a |
| Apr 2, 2026 | Heather Knight | Grant/Award | 68 | n/a |