Form 4 for WAT Waters Corporation
Accepted 2026-02-27 00:00:00 ET · period of report 2026-02-25 · accession 0001000697-26-000095 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-02-27 | 2026-02-25 | WAT | Carpio Robert L III | SVP Waters Analytical Sciences | A - Grant | $0.00 | +997 | 3,615 | +38% | $0 |
| D | 2026-02-27 | 2026-02-25 | WAT | Carpio Robert L III | SVP Waters Analytical Sciences | A - Grant | $0.00 | +4,884 | 4,884 | New | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-02-25 | A | A | 997 | $0.00 | 3,615 | D | — | — | (F1) Represents restricted stock units ("RSUs"), which will vest in four equal annual installments, with the first such installment vesting on February 25, 2027, subject to the Reporting Person's continued service with the Issuer on each such vesting date. The RSUs are convertible into shares of the Issuer's common stock on a one-to-one basis upon vesting and settlement. |
| 2 | Derivative | Stock Option (Right to Buy) | 2026-02-25 | A | A | 4,884 | $0.00 | 4,884 | D | $319.44 · — to 2036-02-25 | 4,884 Common Stock | (F2) The shares of common stock underlying this stock option will vest and become exercisable in four equal annual installments, with the first such installment vesting and becoming exercisable on February 25, 2027, subject to the Reporting Person's continued service with the Issuer on each such vesting date. |