InsiderTrades

Form 4 for WAT Waters Corporation

Accepted 2026-02-27 00:00:00 ET · period of report 2026-02-25 · accession 0001000697-26-000085 · 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 KUEBLER CHRISTOPHER A Dir A - Grant $0.00 +23 17.8K +0.1% $0
D 2026-02-27 2026-02-25 WAT KUEBLER CHRISTOPHER A Dir A - Grant $0.00 +57 57 New $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-02-25 A A 23 $0.00 17,808 D — — (F1) Represents shares of common stock subject to restrictions that lapse with respect to 100% of the shares on February 9, 2027.
2 Derivative Stock Option (Right to Buy) 2026-02-25 A A 57 $0.00 57 D $319.44 · 2027-02-09 to 2036-02-25 57 Common Stock (F2) All of the shares of common stock underlying this stock option will vest and become exercisable on February 9, 2027.