X0609 4 2026-06-03 0 0001757898 STERIS plc STE 0001713987 Tamaro Renato true 70 SIR JOHN ROGERSON'S QUAY DUBLIN 2 L2 D02 R296 IRELAND 0 1 0 0 V.P. & Corporate Treasurer 0 Ordinary Shares 2026-06-03 4 F 0 64 210.19 D 6259 D 64 shares were withheld from the 217 restricted shares that vested on June 3, 2026. These 64 shares represent the value of the taxes required to be withheld pursuant to applicable employment or tax laws, as determined by the Issuer. These vested shares were valued at the NYSE closing market price on June 3, 2026. As of June 3, 2026, 1,626 of these ordinary shares are restricted. The restrictions on these ordinary shares lapse as follows: 221 on June 4, 2026; 250 on June 2, 2027; 217 on June 3, 2027; 221 on June 4, 2027; 250 on June 2, 2028; 217 on June 5, 2028 and 250 on June 4, 2029. /s/ John P. Ubbing, Authorized Representative under Power of Attorney 2026-06-05