West Pharmaceutical Services data breaches ยท Privacy Unpacked https://privacyunpacked.com/breaches/company/west-pharmaceutical-services/feed.xml 2026-05-11T00:00:00Z Privacy Unpacked West Pharmaceutical Services data breach (United States) https://privacyunpacked.com/breaches/company/west-pharmaceutical-services/#westpharmaceuticalservices-2026-05-11 2026-05-11T00:00:00Z West Pharmaceutical Services (PA, United States) notified the US Securities and Exchange Commission (8-K Item 1.05) of a data breach on 11 May 2026.