STERIS PLC

Ticker: STE CUSIP: G8473T100 Class: EQTY

Assenagon Asset Management S.A.'s Holding History (CIK: 0001546007)

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

Q4 2025

Shares 18,742 Value ($000) $4,751 Avg Close $251.13 Range $232.20 - $268.60

Q3 2025

Shares 330,907 Value ($000) $81,880 Avg Close $238.92 Range $219.98 - $253.00

Q2 2025

Shares 81,521 Value ($000) $19,583 Avg Close $231.81 Range $203.89 - $251.54

Q1 2025

Shares 6,030 Value ($000) $1,367 Avg Close $218.57 Range $199.47 - $235.66

Q4 2024

Shares 151,963 Value ($000) $31,238 Avg Close $217.42 Range $201.20 - $239.41

Q3 2024

Shares 309,771 Value ($000) $75,132 Avg Close $231.10 Range $208.73 - $245.73

Q2 2024

Shares 4,120 Value ($000) $905 Avg Close $214.14 Range $194.91 - $235.67

Q1 2024

Shares 13,032 Value ($000) $2,930 Avg Close $221.95 Range $206.44 - $235.00

Q4 2023

Shares 13,643 Value ($000) $2,999 Avg Close $207.61 Range $192.16 - $224.71

Q3 2023

Shares 16,219 Value ($000) $3,559 Avg Close $221.46 Range $209.89 - $248.49

Q2 2023

Shares 15,031 Value ($000) $3,382 Avg Close $195.42 Range $176.22 - $221.32

Q1 2023

Shares 31,407 Value ($000) $6,008 Avg Close $188.38 Range $169.07 - $216.05

Q4 2022

Shares 12,903 Value ($000) $2 Avg Close $170.93 Range $154.57 - $195.54

Q3 2022

Shares 12,082 Value ($000) $2,009 Avg Close $197.22 Range $155.42 - $220.21

Q2 2022

Shares 49,431 Value ($000) $10,190 Avg Close $218.04 Range $186.35 - $247.40

Q1 2022

Shares 215,251 Value ($000) $52,041 Avg Close $223.84 Range $204.54 - $239.82

Q4 2021

Shares 27,349 Value ($000) $6,657 Avg Close $220.21 Range $194.57 - $237.18

Q3 2021

Shares 10,074 Value ($000) $2,058 Avg Close $205.78 Range $195.08 - $217.22

Q2 2021

Shares 233,705 Value ($000) $48,213 Avg Close $193.27 Range $179.84 - $207.89

Q1 2021

Shares 6,765 Value ($000) $1,289 Avg Close $177.71 Range $163.40 - $195.14

Q4 2020

Shares 70,828 Value ($000) $13,425 Avg Close $178.36 Range $163.65 - $187.97

Q2 2020

Shares 3,089 Value ($000) $474 Avg Close $144.84 Range $127.15 - $158.69

Q1 2020

Shares 117,782 Value ($000) $16,486 Avg Close $141.94 Range $100.44 - $160.59

Q4 2019

Shares 10,800 Value ($000) $1,646 Avg Close $138.78 Range $129.00 - $147.05

Q3 2019

Shares 5,300 Value ($000) $766 Avg Close $141.09 Range $132.56 - $147.84

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	18,742	$4,751	$251.13	$232.20 - $268.60
Q3 2025	330,907	$81,880	$238.92	$219.98 - $253.00
Q2 2025	81,521	$19,583	$231.81	$203.89 - $251.54
Q1 2025	6,030	$1,367	$218.57	$199.47 - $235.66
Q4 2024	151,963	$31,238	$217.42	$201.20 - $239.41
Q3 2024	309,771	$75,132	$231.10	$208.73 - $245.73
Q2 2024	4,120	$905	$214.14	$194.91 - $235.67
Q1 2024	13,032	$2,930	$221.95	$206.44 - $235.00
Q4 2023	13,643	$2,999	$207.61	$192.16 - $224.71
Q3 2023	16,219	$3,559	$221.46	$209.89 - $248.49
Q2 2023	15,031	$3,382	$195.42	$176.22 - $221.32
Q1 2023	31,407	$6,008	$188.38	$169.07 - $216.05
Q4 2022	12,903	$2	$170.93	$154.57 - $195.54
Q3 2022	12,082	$2,009	$197.22	$155.42 - $220.21
Q2 2022	49,431	$10,190	$218.04	$186.35 - $247.40
Q1 2022	215,251	$52,041	$223.84	$204.54 - $239.82
Q4 2021	27,349	$6,657	$220.21	$194.57 - $237.18
Q3 2021	10,074	$2,058	$205.78	$195.08 - $217.22
Q2 2021	233,705	$48,213	$193.27	$179.84 - $207.89
Q1 2021	6,765	$1,289	$177.71	$163.40 - $195.14
Q4 2020	70,828	$13,425	$178.36	$163.65 - $187.97
Q2 2020	3,089	$474	$144.84	$127.15 - $158.69
Q1 2020	117,782	$16,486	$141.94	$100.44 - $160.59
Q4 2019	10,800	$1,646	$138.78	$129.00 - $147.05
Q3 2019	5,300	$766	$141.09	$132.56 - $147.84