Form 4 insider tape

WATWaters Corporation

Live SEC EDGAR Form 4 buys and sells for WAT · 0 buys / 3 sells in this slice. Structured filings only — no AI rewrite. Informational — not investment advice.

Chart WAT CEO Desk Insider Tape scoreboard

SellInsiderAugust 6, 2026

$WATWATERS CORP /DE/

KUEBLER CHRISTOPHER A — sell in WATERS CORP /DE/

Director

3,626 shares @ $397.94 · ~$1.4M · code S

View SEC EDGAR filing →

GrantInsiderJune 30, 2026

$WATWATERS CORP /DE/

Knight Heather — grant in WATERS CORP /DE/

Director

63 shares · code A

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GrantInsiderJune 30, 2026

$WATWATERS CORP /DE/

Jiang Wei — grant in WATERS CORP /DE/

Director

67 shares · code A

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SellInsiderJune 24, 2026

$WATWATERS CORP /DE/

Carpio Robert L III — sell in WATERS CORP /DE/

Officer (SVP Waters Analytical Sciences)

189 shares @ $369.18 · ~$70K · code F

View SEC EDGAR filing →

SellInsiderMay 12, 2026

$WATWATERS CORP /DE/

Chaubal Amol — sell in WATERS CORP /DE/

Officer (SVP & Chief Financial Officer)

239 shares @ $352.21 · ~$84K · code F

View SEC EDGAR filing →