Arkolith/Insider Trading/WST/Form 4

Green Eric Mark

President, CEO and Board Chair, DirectorWEST PHARMACEUTICAL SERVICES INC (WST) · full profile →Form 4 · filed Feb 19, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
5
4 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Feb 18, 2026Option exercise(M)1K——176K
Feb 18, 2026Tax withholding(F)574$248.26$142K175K
Feb 17, 2026Grant(A)4K—$0174K
Feb 17, 2026Tax withholding(F)1K$243.19$317K173K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Feb 18, 2026Option exercise(M)1K—$04K

Transaction Codes

M
Option exercise / conversion
F
Shares withheld for taxes
A
Grant / award

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0000105770-26-000017) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML