Amgen (NasdaqGS:AMGN) Q4 2025 Earnings call February 03, 2026 04:30 PM ET Company ParticipantsCasey Capparelli - VP of Investor RelationsDavid Amsellem - Managing DirectorJames Bradner - EVP of Research and DevelopmentMurdo Gordon - EVP of Global Commercial OperationsPeter Griffith - CFORobert Bradway - CEOTerence Flynn - Managing DirectorUmer Raffat - Managing DirectorYaron Werber - Managing DirectorConference Call ParticipantsAlex Hammond - AnalystChris Schott - AnalystCourtney Breen - Senior Research Ana ...