$WST 3 SEC Filings

Filed On	Filing
10 Sep 2026	Form 3: Lagarde Michel, Director Holds 7,850 shares of Common Stock
10 Dec 2025	Form 3: Finch Norman D. Jr., SVP, GC & Corporate Secretary
12 Aug 2025	Form 3: McMahon Robert W., SVP & Chief Financial Officer
01 Aug 2025	Form 3: Poussot Rodolphe Jean, SVP, Strategy & Corporate Dev Holds 252.908 shares of Common Stock
14 May 2025	Form 3: Campbell Shane Alden, SVP, Proprietary Segment
18 Dec 2024	Form 3: Haugen Janet Brutschea, Director Holds 424 shares of Common Stock
02 Aug 2022	Form 3: Lockhart Stephen H, Director Holds 454 shares of Common Stock
12 Apr 2022	Form 3: Witherspoon Charles, VP & Treasurer Holds 1,422.4979 shares of Common Stock
23 Mar 2022	Form 3: Reiss-Clark Cindy, Senior Vice President Holds 3,350.1611 shares of Common Stock
30 Aug 2021	Form 3: Joseph Molly, Director Holds 308 shares of Common Stock
22 Dec 2020	Form 3: MacKay Kimberly Banks, SVP, GC & Corporate Secretary
07 May 2020	Form 3: Winters Chad, VP, CAO & Controller Holds 489.8868 shares of Common Stock
07 May 2020	Form 3: Winters Chad, VP, CAO & Controller Holds 489.8868 shares of Common Stock
27 Feb 2020	Form 3: Friel Robert F, Director Holds 244 shares of Common Stock
01 Aug 2018	Form 3: Lai Quintin J, VP Corp Development & Strategy Holds 659.8424 shares of Common Stock
25 Jun 2018	Form 3: Birkett Bernard, Sr VP, CFO & Treasurer No securities owned
28 Feb 2018	Form 3: Abraham Silji, Chief Digital & Trans Officer No securities owned
01 Jun 2017	Form 3: Keller Deborah L, Director No securities owned
28 Sep 2016	Form 3: Montecalvo David A, SVP, Glob Ops and Supply Chain No securities owned
13 Sep 2016	Form 3: Pucci Paolo, Director No securities owned

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