# West Pharmaceutical Services Inc: Form DEF 14A, filed Mar 12, 2026

- Company: [West Pharmaceutical Services Inc](/companies/wst.md) (CIK 105770)
- Form: DEF 14A
- Filed: 2026-03-12
- Accepted by EDGAR: Mar 12, 2026, 08:31 ET
- Period: 2026-05-04
- Accession: 0001104659-26-026778
- Inline XBRL: yes
- Main document: https://www.sec.gov/Archives/edgar/data/105770/000110465926026778/wst-20260504xdef14a.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/105770/000110465926026778/

## Sections

Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. https://www.sec.gov/Archives/edgar/data/105770/000110465926026778/wst-20260504xdef14a.htm

Filed Mar 12, 2026.
Source: SEC EDGAR, the filing index for accession 0001104659-26-026778. Last ingested by Listed: Nov 5, 2026, 14:04 ET. No prices; not investment advice.