$WAT 4 SEC Filings

Filed On	Filing
02 Oct 2026	Form 4: Knight Heather, Director Received 57.41 shares as a grant or award
02 Oct 2026	Form 4: Jiang Wei, Director Received 57.41 shares as a grant or award
07 Aug 2026	Form 4: Kuebler Christopher A, Director Received 3,626 shares by exercise or conversion ($495K) · Sold 3,626 shares ($1.44M)
02 Jul 2026	Form 4: Knight Heather, Director Received 63.03 shares as a grant or award
02 Jul 2026	Form 4: Jiang Wei, Director Received 67.42 shares as a grant or award
25 Jun 2026	Form 4: Carpio Robert L Iii, SVP Waters Analytical Sciences Gave up 189 shares to cover exercise price or tax ($69.8K)
14 May 2026	Form 4: Chaubal Amol, SVP & Chief Financial Officer Gave up 239 shares to cover exercise price or tax ($84.2K)
07 Apr 2026	Form 4: Bennett Jianqing, SVP Waters Adv. Diagnostics Gave up 302 shares to cover exercise price or tax ($91.8K)
02 Apr 2026	Form 4: Jiang Wei, Director Received 64.06 shares as a grant or award
02 Apr 2026	Form 4: Knight Heather, Director Received 68.44 shares as a grant or award
18 Mar 2026	Form 4: Jiang Wei, Director Bought 500 shares ($145K)
10 Mar 2026	Form 4: Fearon Richard H, Director Bought 1,000 shares ($306K)
03 Mar 2026	Form 4: Batra Udit, Director Gave up 3,417 shares to cover exercise price or tax ($1.05M)
03 Mar 2026	Form 4: Chaubal Amol, SVP & Chief Financial Officer Gave up 709 shares to cover exercise price or tax ($218K)
03 Mar 2026	Form 4: Bennett Jianqing, SVP Waters Adv. Diagnostics Gave up 410 shares to cover exercise price or tax ($126K)
27 Feb 2026	Form 4: Carpio Robert L Iii, SVP Waters Analytical Sciences Received 997 shares as a grant or award · Granted 4,884 Stock Option (Right to Buy)
27 Feb 2026	Form 4: Bennett Jianqing, SVP Waters Adv. Diagnostics Received 986 shares as a grant or award · Granted 4,826 Stock Option (Right to Buy)
27 Feb 2026	Form 4: Chaubal Amol, SVP & Chief Financial Officer Received 1,455 shares as a grant or award · Granted 7,125 Stock Option (Right to Buy)
27 Feb 2026	Form 4: Batra Udit, Director Received 5,165 shares as a grant or award · Granted 25,283 Stock Option (Right to Buy)
27 Feb 2026	Form 4: Vergnano Mark, Director Received 23 shares as a grant or award · Granted 57 Stock Option (Right to Buy)

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