# Waters Corp /De/ (WAT) insider trading, Q3 2026

Canonical: https://sec-api.dev/insider-trading/wat

> 4 non-derivative transactions: 0 purchases, 1 sale ($1.4M). CIK 1000697.

| Date | Insider | Relationship | Code | Shares | Price | Owned after | Filing |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 2026-08-06 | KUEBLER CHRISTOPHER A | Director | M | 3626.0 | 136.43 | 21434.0 | https://www.sec.gov/Archives/edgar/data/1000697/000100069726000127/0001000697-26-000127-index.htm |
| 2026-08-06 | KUEBLER CHRISTOPHER A | Director | S | 3626.0 | 397.94 | 17808.0 | https://www.sec.gov/Archives/edgar/data/1000697/000100069726000127/0001000697-26-000127-index.htm |
| 2026-06-30 | Jiang Wei | Director | A | 67.42 | 0.0 | 3572.75 | https://www.sec.gov/Archives/edgar/data/1000697/000100069726000117/0001000697-26-000117-index.htm |
| 2026-06-30 | Knight Heather | Director | A | 63.03 | 0.0 | 1280.54 | https://www.sec.gov/Archives/edgar/data/1000697/000100069726000119/0001000697-26-000119-index.htm |

Source: https://www.sec.gov/data-research/sec-markets-data/insider-transactions-data-sets

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