West Pharmaceutical Services Inc
WST- Exchange
- NYSE
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0000105770
In the last 90 days, West Pharmaceutical Services Inc insiders filed 0 open-market purchases and 2 sales; 834 institutions reported holding it in 13F filings for Q2 2026, worth $25.2B in total; Gates Foundation Trust is the only superinvestor holding it.
Politicians who traded WST
Since 2020, newest trade first. Shares and options by default, including trades reported under an earlier ticker.
- Trades
- 13
- Filings
- 11
- Politicians
- 6
- Buys / sells
- 6 / 7
- Estimated volume
- $171.0K
- Sum of range midpoints
| Politician | Trades | Buys / sells | Est. volume | Last traded | Last filed |
|---|---|---|---|---|---|
 Lisa C. McClain House · MI | 2 | 1 / 1 | $16.0K | Jul 22, 2025 | Aug 13, 2025 |
 Robert P. Bresnahan, Jr. House · PA | 2 | 1 / 1 | $16.0K | Apr 8, 2025 | May 8, 2025 |
 Jared Moskowitz House · FL | 5 | 3 / 2 | $40.0K | Feb 13, 2025 | Mar 6, 2025 |
 Tommy Tuberville Senate · AL | 2 | 1 / 1 | $16.0K | Mar 30, 2022 | Apr 8, 2022 |
 Greg Gianforte House · MT | 1 | 0 / 1 | $75.0K | Sep 24, 2020 | Oct 19, 2020 |
 Donna E. Shalala House · FL | 1 | 0 / 1 | $8.00K | Jun 24, 2019 | Apr 27, 2020 |
Trades
Reported trades in West Pharmaceutical Services Inc, newest filings first.
| Politician | Asset | Type | Owner | Traded | Filed | Delay | Amount | Source |
|---|---|---|---|---|---|---|---|---|
Lisa C. McClain House · MI | WSTWest Pharmaceutical Services, Inc. Common Stock | Sell | Spouse | Jul 22, 2025 | Aug 13, 2025 | 22 days | $1K-$15K | Filing |
Lisa C. McClain House · MI | WSTWest Pharmaceutical Services, Inc. Common Stock | Buy | Spouse | Jun 17, 2025 | Aug 13, 2025 | 57 daysLate | $1K-$15K | Filing |
Robert P. Bresnahan, Jr. House · PA | WSTWest Pharmaceutical Services, Inc. Common Stock | Sell | Self | Apr 8, 2025 | May 8, 2025 | 30 days | $1K-$15K | Filing |
Robert P. Bresnahan, Jr. House · PA | WSTWest Pharmaceutical Services, Inc. Common Stock | Buy | Self | Feb 25, 2025 | Mar 27, 2025 | 30 days | $1K-$15K | Filing |
Jared Moskowitz House · FL | WSTWest Pharmaceutical Services, Inc. Common Stock | Sell | Child | Feb 13, 2025 | Mar 6, 2025 | 21 days | $1K-$15K | Filing |
Jared Moskowitz House · FL | WSTWest Pharmaceutical Services, Inc. Common Stock | Sell | Self | Nov 8, 2024 | Dec 9, 2024 | 31 days | $1K-$15K | Filing |
Jared Moskowitz House · FL | WSTWest Pharmaceutical Services, Inc. Common Stock | Buy | Self | Jul 14, 2023 | Aug 21, 2024 | 404 daysLate | $1K-$15K | Filing |
Jared Moskowitz House · FL | WSTWest Pharmaceutical Services, Inc. Common Stock | Buy | Self | Dec 28, 2023 | Aug 21, 2024 | 237 daysLate | $1K-$15K | Filing |
Jared Moskowitz House · FL | WSTWest Pharmaceutical Services, Inc. | Buy | Child | Dec 28, 2023 | Jan 22, 2024 | 25 days | $1K-$15K | Filing |
Tommy Tuberville Senate · AL | WSTWest Pharmaceutical Services, Inc. Common Stock | Sell (full) | Joint | Mar 30, 2022 | Apr 8, 2022 | 9 days | $1K-$15K | Filing |
Tommy Tuberville Senate · AL | WSTWest Pharmaceutical Services, Inc. | Buy | Joint | Mar 29, 2021 | Jul 23, 2021 | 116 daysLate | $1K-$15K | Filing |
Greg Gianforte House · MT | WSTWest Pharmaceutical Services, Inc. | Sell (partial) | Joint | Sep 24, 2020 | Oct 19, 2020 | 25 days | $50K-$100K | Filing |
Donna E. Shalala House · FL | WSTWest Pharmaceutical Services, Inc. | Sell | Self | Jun 24, 2019 | Apr 27, 2020 | 308 daysLate | $1K-$15K | Filing |
Source: U.S. House Clerk and Senate Office of Public Records (eFD). Amounts are the ranges filers report. Profiles, committees and photos: the unitedstates project (public domain). District maps: U.S. Census Bureau.