SEC Filing Details Document Details Form 4 Filing Date May 23, 2012 Document Date May 21, 2012 Form Description Statement of changes in beneficial ownership of securities Filing Group 3,4,5 Company STERIS plc Issuer STERIS CORP Filer Rosebrough Walter M Jr Filing Formats View HTML Download PDF Download DOC Download XLS Shareholder Tools Print Page RSS Feeds Email Alerts IR Contacts