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First Manhattan Co

SEC CIK
0000728083
Latest filing
Aug 14, 2026

WST holding history

West Pharmaceutical Services Inc in every 13F filed by First Manhattan Co, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

WST overviewAll 13F holders of WSTFull Q2 2026 holdings

Shares (Q3 2025)
0
Sold out in Q3 2025
Value
$0
% of portfolio
0.0%
Quarters held
12
Since Q2 2021
Holdings of WST by First Manhattan Co, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q3 20250$00.0%−3,823−100.0%Sold outHolders
Q2 20253,823$836.5K<0.1%+3,823NewHolders
Q2 20240$00.0%−529−100.0%Sold outHolders
Q1 2024529$209.3K<0.1%00.0%UnchangedHolders
Q4 2023529$186.3K<0.1%00.0%UnchangedHolders
Q3 2023529$198.5K<0.1%00.0%UnchangedHolders
Q2 2023529$202.3K<0.1%00.0%UnchangedHolders
Q1 2023529$183.3K<0.1%00.0%UnchangedHolders
Q4 2022529$124.5K<0.1%−529−50.0%ReducedHolders
Q3 20221,058$260.0K<0.1%00.0%UnchangedHolders
Q2 20221,058$319.0K<0.1%00.0%UnchangedHolders
Q1 20221,058$434.0K<0.1%00.0%UnchangedHolders
Q4 20211,058$496.0K<0.1%+1,058NewHolders
Q3 20210$00.0%−17−100.0%Sold outHolders
Q2 202117$6.00K<0.1%+17NewHolders