X0306 4 2015-11-02 1 0000815065 STERIS CORP STE 0001651656 Khan Gulam Amjad C/O 5960 HEISLEY ROAD MENTOR OH 44060 0 1 0 0 Sr. V.P., Procedural Solutions Common Shares, No Par Value 2015-11-02 4 D 0 7000 D 0 D Employee Stock Option (right to buy) 65.05 2015-11-02 4 D 0 11700 D 2025-08-27 Common Shares, No Par Value 11700 0 D All 7,000 of these Common Shares are restricted. The restrictions on these Common Shares lapse as follows: 7,000 on May 28, 2019. Represents shares of STERIS Corporation ("STERIS") disposed of pursuant to merger of a wholly-owned subsidiary of STERIS plc ("New STERIS") with and into STERIS, with STERIS surviving the merger as a wholly-owned subsidiary of New STERIS (the "Merger"), in exchange for ordinary shares of New STERIS, which was consummated simultaneous with and conditioned on New STERIS' acquisition of Synergy Health plc by commencing a "recommended offer" under English law. At the effective time of the Merger, each STERIS common share was cancelled and converted into the right to receive one New STERIS ordinary share. This option becomes exercisable as follows: 2,925 on May 28, 2016; 2,925 on May 28, 2017; 2,925 on May 28, 2018 and 2,925 on May 28, 2019. This option was assumed by New STERIS in the Merger and converted to an option to purchase 11,700 ordinary shares of New STERIS for $65.05 per share, subject to the same terms and conditions that were applicable to the original STERIS option. /s/ Dennis P. Patton, Authorized Representative under Power of Attorney 2015-11-02