WSTWSTWest Pharmaceutical Services, Inc
14 members of Congress disclosed 40 transactions in WST between Mar 28, 2014 and Jul 22, 2025.
Price, with congressional trades marked
WST $353.62latest
+62%
Lisa C. McClain, Republican
Lisa C. McClain, RepublicanMarked trades (1)
| Traded | Member | Amount | Adj. close | WST since | SPY since | Difference | |
|---|---|---|---|---|---|---|---|
| Jul 22, 2025 | Lisa C. McClain (R) | sell | ~$8K | $217.94 | +62.3% | +24.3% | +37.9% |
Prices are dividend- and split-adjusted, so “adj. close” is not necessarily what the stock printed that day. The horizon runs to the latest close, so rows with different trade dates are not comparable to each other — and none of these is the benchmark-relative, fixed-window alpha the leaderboard ranks on.
40
Transactions
26 buys · 12 sells
14
Members
$53.5M
Est. volume
6D / 8R
Party split
distinct members
Who traded it
| Member | Trades | Buys / Sells | Est. volume |
|---|---|---|---|
| John K. DelaneyD-MD | 11 | 8 / 3 | ~$50.1M |
| Ro KhannaD-CA | 4 | 4 / 0 | ~$3.0M |
| Greg GianforteR-MT | 3 | 1 / 2 | ~$158K |
| Jared MoskowitzD-FL | 5 | 3 / 2 | ~$40K |
| Francis RooneyR-FL | 1 | 0 / 1 | ~$33K |
| James B. RenacciR-OH | 3 | 3 / 0 | ~$24K |
| Lamar SmithR-TX | 3 | 3 / 0 | ~$24K |
| Lisa C. McClainR-MI | 2 | 1 / 1 | ~$16K |
| Robert P. Bresnahan, Jr.R-PA | 2 | 1 / 1 | ~$16K |
| Tommy TubervilleR-AL | 2 | 1 / 1 | ~$16K |
| Donna E. ShalalaD-FL | 1 | 0 / 1 | ~$8K |
| Josh GottheimerD-NJ | 1 | 0 / 1 | ~$8K |
| Thom TillisR-NC | 1 | 0 / 1 | ~$8K |
| Bradley Scott SchneiderD-IL | 1 | 1 / 0 | ~$8K |
Transactions
40| Member | Type | Amount | Traded | Disclosed | Source |
|---|---|---|---|---|---|
| Sellspouse | $1K – $15K | Jul 22, 2025 | Aug 13, 2025 22d | filing | |
| Buyspouse | $1K – $15K | Jun 17, 2025 | Aug 13, 2025 57d · late | filing | |
| Sell | $1K – $15K | Apr 8, 2025 | May 8, 2025 30d | filing | |
| Buy | $1K – $15K | Feb 25, 2025 | Mar 27, 2025 30d | filing | |
| Sellchild | $1K – $15K | Feb 13, 2025 | Mar 6, 2025 21d | filing | |
| Sell | $1K – $15K | Nov 8, 2024 | Dec 9, 2024 31d | filing | |
| Buy | $1K – $15K | Dec 28, 2023 | Aug 21, 2024 237d · late | filing | |
| Buy | $1K – $15K | Jul 14, 2023 | Aug 21, 2024 404d · late | filing | |
| Buychild | $1K – $15K | Dec 28, 2023 | Jan 22, 2024 25d | filing | |
| Buychild | $1K – $15K | Nov 7, 2022 | Dec 6, 2022 29d | filing | |
| Buychild | $1.0M – $5.0M | Jun 20, 2022 | Nov 10, 2022 143d · late | filing | |
| Buychild | $15K – $50K | Sep 15, 2022 | Oct 7, 2022 22d | filing | |
| Buychild | $1K – $15K | Jun 1, 2022 | Aug 9, 2022 69d · late | filing | |
| Selljoint | $1K – $15K | Mar 30, 2022 | Apr 8, 2022 9d | filing | |
| Buyjoint | $1K – $15K | Mar 29, 2021 | Jul 23, 2021 116d · late | filing | |
| Sell (part)joint | $50K – $100K | Sep 24, 2020 | Oct 19, 2020 25d | filing | |
| Sell | $1K – $15K | Jun 24, 2019 | Apr 27, 2020 308d · late | filing | |
| Sell (part)joint | $1K – $15K | Jan 24, 2019 | Mar 6, 2019 41d | filing | |
| Buyjoint | $50K – $100K | Sep 25, 2018 | Oct 9, 2018 14d | filing | |
| Sell | $1K – $15K | Jan 24, 2018 | Oct 2, 2018 251d · late | filing | |
| Buyjoint | $1K – $15K | Aug 21, 2018 | Sep 5, 2018 15d | filing | |
| Buyjoint | $1K – $15K | Jun 18, 2018 | Jul 19, 2018 31d | filing | |
| Buyjoint | $1K – $15K | Jun 1, 2018 | Jun 29, 2018 28d | filing | |
| Exchangejoint | $1K – $15K | Apr 18, 2018 | May 9, 2018 21d | filing | |
| Buy | $1K – $15K | Apr 30, 2018 | May 8, 2018 8d | filing | |
| Buy | $1K – $15K | Jan 18, 2018 | Feb 14, 2018 27d | filing | |
| Selljoint | $15K – $50K | Dec 29, 2017 | Jan 10, 2018 12d | filing | |
| Buyjoint | $1K – $15K | Oct 31, 2017 | Nov 29, 2017 29d | filing unverified | |
| Buy | $1K – $15K | Oct 23, 2017 | Nov 20, 2017 28d | filing | |
| Buyjoint | $50.0M+ | Oct 25, 2017 | Nov 13, 2017 19d | filing | |
| Buyjoint | $1K – $15K | Nov 3, 2016 | Dec 1, 2016 28d | filing unverified | |
| Buychild | $1K – $15K | Sep 21, 2016 | Oct 14, 2016 23d | filing | |
| Sellchild | $1K – $15K | Sep 21, 2016 | Oct 14, 2016 23d | filing | |
| Exchangechild | $1K – $15K | Sep 21, 2016 | Oct 14, 2016 23d | filing | |
| Buyjoint | $1K – $15K | Jan 28, 2016 | Feb 4, 2016 7d | filing | |
| Buyjoint | $1K – $15K | Jan 21, 2016 | Feb 4, 2016 14d | filing | |
| Selljoint | $1K – $15K | Feb 13, 2015 | Feb 26, 2015 13d | filing | |
| Buyspouse | $1K – $15K | Sep 19, 2014 | Oct 14, 2014 25d | filing | |
| Buyjoint | $1K – $15K | Jul 23, 2014 | Aug 6, 2014 14d | filing | |
| Buyjoint | $1K – $15K | Mar 28, 2014 | Apr 8, 2014 11d | filing |
Disclosures are filed up to 45 days after a trade, so this is a record rather than a signal. Amounts are bracket midpoints. Symbols are recorded as they existed on the trade date and mapped forward where a company was renamed.