Logo image of WST

WEST PHARMACEUTICAL SERVICES (WST) Stock Ownership and Short Interest

USA - NYSE:WST - US9553061055 - Common Stock

283.54 USD
-3.4 (-1.18%)
Last: 11/5/2025, 7:00:00 PM
283.54 USD
0 (0%)
After Hours: 11/5/2025, 7:00:00 PM
WST Ownership Chart.WST Ownership Chart: showing Insider, Institutional ownership and shares available to the public.WST Ownership.InsiderInstitutionalPublic



Shares Outstanding71.91M
Float71.47M
Float Short Interest Percentage2.12%
Owners (insider)0.33%
Owners (institutional)98.39%
Owners (insider) change0.59%
Owners (institutional) change-0.73%
WST Institutional Ownership HistoryWST Institutional Ownership HistoryWST Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 20M 40M 60M
WST Historical Insider Transactions ChartWST Historical Insider Buy and Sell Transactions ChartWST Historical Insider Transactions Dec 2024 Jan 2025 Feb 2025 Mar 2025 Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 2K 4K 6K 8K 10K
Date Name Type Shares Price Amount
May 6, 2025 Lockhart Stephen H Grant 1071 0.00 $ 0.00
May 6, 2025 BUTHMAN MARK A Grant 1071 0.00 $ 0.00
May 6, 2025 LAI GOLDMAN MYLA Grant 1071 0.00 $ 0.00
May 6, 2025 Joseph Molly Grant 1071 0.00 $ 0.00
May 6, 2025 Hofmann Thomas W Grant 1071 0.00 $ 0.00
May 6, 2025 Keller Deborah L Grant 1071 0.00 $ 0.00
May 6, 2025 Feehery William F Grant 1071 0.00 $ 0.00
May 6, 2025 Pucci Paolo Grant 1071 0.00 $ 0.00
May 6, 2025 HAUGEN JANET BRUTSCHEA Grant 1071 0.00 $ 0.00
May 6, 2025 FRIEL ROBERT F Grant 1071 0.00 $ 0.00
May 6, 2025 Michels Douglas A Grant 1071 0.00 $ 0.00
Feb 18, 2025 Reiss-Clark Cindy Option Excercise 246 211.00 $ 51,906.00
Feb 18, 2025 Reiss-Clark Cindy Option Excercise 83 211.00 $ 17,513.00
Feb 18, 2025 MacKay Kimberly Banks Option Excercise 246 211.00 $ 51,906.00
Feb 18, 2025 MacKay Kimberly Banks Option Excercise 93 211.00 $ 19,623.00
Feb 18, 2025 Favorite Annette F Option Excercise 246 211.00 $ 51,906.00
Feb 18, 2025 Favorite Annette F Option Excercise 84 211.00 $ 17,724.00
Feb 18, 2025 Winters Chad Option Excercise 82 211.00 $ 17,302.00
Feb 18, 2025 Winters Chad Option Excercise 28 211.00 $ 5,908.00
Feb 18, 2025 Witherspoon Charles Option Excercise 66 211.00 $ 13,926.00
Feb 18, 2025 Witherspoon Charles Option Excercise 23 211.00 $ 4,853.00
Feb 18, 2025 Green Eric Mark Option Excercise 2461 211.00 $ 519,271.00
Feb 18, 2025 Green Eric Mark Option Excercise 700 211.00 $ 147,700.00
Feb 18, 2025 Birkett Bernard Option Excercise 904 211.00 $ 190,744.00
Feb 18, 2025 Birkett Bernard Option Excercise 274 211.00 $ 57,814.00
Dec 16, 2024 HAUGEN JANET BRUTSCHEA Grant 424 $ 0.00