STERIS PLC

Ticker: STE CUSIP: G8473T100 Class: EQTY

EVENTIDE ASSET MANAGEMENT, LLC's Holding History (CIK: 0001442891)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 190,483 Value ($000) $48,326 Avg Close $251.13 Range $232.20 - $268.60

Q3 2025

Shares 175,067 Value ($000) $43,296 Avg Close $238.92 Range $219.98 - $253.00

Q2 2025

Shares 168,608 Value ($000) $40,493 Avg Close $231.81 Range $203.89 - $251.54

Q1 2025

Shares 165,599 Value ($000) $37,515 Avg Close $218.57 Range $199.47 - $235.66

Q4 2024

Shares 161,199 Value ($000) $33,134 Avg Close $217.42 Range $201.20 - $239.41

Q3 2024

Shares 143,459 Value ($000) $34,795 Avg Close $231.10 Range $208.73 - $245.73

Q2 2024

Shares 132,097 Value ($000) $29,001 Avg Close $214.14 Range $194.91 - $235.67

Q1 2024

Shares 98,873 Value ($000) $22,229 Avg Close $221.95 Range $206.44 - $235.00

Q4 2023

Shares 98,873 Value ($000) $21,737 Avg Close $207.61 Range $192.16 - $224.71

Q3 2023

Shares 101,475 Value ($000) $22,266 Avg Close $221.46 Range $209.89 - $248.49

Q2 2023

Shares 111,646 Value ($000) $25,118 Avg Close $195.42 Range $176.22 - $221.32

Q1 2023

Shares 136,516 Value ($000) $26,113 Avg Close $188.38 Range $169.07 - $216.05

Q4 2022

Shares 139,445 Value ($000) $25,754 Avg Close $170.93 Range $154.57 - $195.54

Q3 2022

Shares 139,352 Value ($000) $23,171 Avg Close $197.22 Range $155.42 - $220.21

Q2 2022

Shares 112,185 Value ($000) $23,127 Avg Close $218.04 Range $186.35 - $247.40

Q1 2022

Shares 112,185 Value ($000) $27,123 Avg Close $223.84 Range $204.54 - $239.82

Q4 2021

Shares 97,985 Value ($000) $23,851 Avg Close $220.21 Range $194.57 - $237.18

Q3 2021

Shares 101,500 Value ($000) $20,734 Avg Close $205.78 Range $195.08 - $217.22

Q2 2021

Shares 88,700 Value ($000) $18,299 Avg Close $193.27 Range $179.84 - $207.89

Q1 2021

Shares 67,600 Value ($000) $12,876 Avg Close $177.71 Range $163.40 - $195.14

Q4 2020

Shares 31,650 Value ($000) $5,999 Avg Close $178.36 Range $163.65 - $187.97

Q3 2020

Shares 29,200 Value ($000) $5,145 Avg Close $152.47 Range $140.33 - $169.76

Q2 2020

Shares 19,200 Value ($000) $2,946 Avg Close $144.84 Range $127.15 - $158.69

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	190,483	$48,326	$251.13	$232.20 - $268.60
Q3 2025	175,067	$43,296	$238.92	$219.98 - $253.00
Q2 2025	168,608	$40,493	$231.81	$203.89 - $251.54
Q1 2025	165,599	$37,515	$218.57	$199.47 - $235.66
Q4 2024	161,199	$33,134	$217.42	$201.20 - $239.41
Q3 2024	143,459	$34,795	$231.10	$208.73 - $245.73
Q2 2024	132,097	$29,001	$214.14	$194.91 - $235.67
Q1 2024	98,873	$22,229	$221.95	$206.44 - $235.00
Q4 2023	98,873	$21,737	$207.61	$192.16 - $224.71
Q3 2023	101,475	$22,266	$221.46	$209.89 - $248.49
Q2 2023	111,646	$25,118	$195.42	$176.22 - $221.32
Q1 2023	136,516	$26,113	$188.38	$169.07 - $216.05
Q4 2022	139,445	$25,754	$170.93	$154.57 - $195.54
Q3 2022	139,352	$23,171	$197.22	$155.42 - $220.21
Q2 2022	112,185	$23,127	$218.04	$186.35 - $247.40
Q1 2022	112,185	$27,123	$223.84	$204.54 - $239.82
Q4 2021	97,985	$23,851	$220.21	$194.57 - $237.18
Q3 2021	101,500	$20,734	$205.78	$195.08 - $217.22
Q2 2021	88,700	$18,299	$193.27	$179.84 - $207.89
Q1 2021	67,600	$12,876	$177.71	$163.40 - $195.14
Q4 2020	31,650	$5,999	$178.36	$163.65 - $187.97
Q3 2020	29,200	$5,145	$152.47	$140.33 - $169.76
Q2 2020	19,200	$2,946	$144.84	$127.15 - $158.69