Form4insider filings, from the source

Insider · CIK 0001654975

Annette F Favorite

Files at: WST. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $5.4M · 2net −$5.4M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesAug 28Sep 2Sep 7Sep 12Sep 18Sep 23Sep 28

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 11, 2026 SForm 4 →Sep 15, 4:37 pm EDTWEST PHARMACEUTICAL SERVICES INCWST7,524$355.03$2,671,26021,818−25.6%10b5-1
Sep 11, 2026 MForm 4 →Sep 15, 4:37 pm EDTWEST PHARMACEUTICAL SERVICES INCWST7,524$89.64$674,45124,342—10b5-1
Sep 8, 2026 SForm 4 →Sep 10, 5:36 pm EDTWEST PHARMACEUTICAL SERVICES INCWST8,135$340.81$2,772,48916,845−32.6%
Sep 8, 2026 MForm 4 →Sep 10, 5:36 pm EDTWEST PHARMACEUTICAL SERVICES INCWST8,135$85.37$694,45319,345—

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 11, 2026 MForm 4 →Sep 15, 4:37 pm EDTWEST PHARMACEUTICAL SERVICES INCWST7,524——0—10b5-1
Sep 8, 2026 MForm 4 →Sep 10, 5:36 pm EDTWEST PHARMACEUTICAL SERVICES INCWST8,135——7,524—