STERIS PLC

Ticker: STE CUSIP: G8473T100 Class: EQTY

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

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

Q4 2025

Shares 980 Value ($000) $249 Avg Close $251.13 Range $232.20 - $268.60

Q3 2025

Shares 1,527 Value ($000) $378 Avg Close $238.92 Range $219.98 - $253.00

Q2 2025

Shares 2,850 Value ($000) $685 Avg Close $231.81 Range $203.89 - $251.54

Q1 2025

Shares 4,004 Value ($000) $908 Avg Close $218.57 Range $199.47 - $235.66

Q4 2024

Shares 4,074 Value ($000) $837 Avg Close $217.42 Range $201.20 - $239.41

Q3 2024

Shares 4,102 Value ($000) $995 Avg Close $231.10 Range $208.73 - $245.73

Q2 2024

Shares 4,100 Value ($000) $900 Avg Close $214.14 Range $194.91 - $235.67

Q1 2024

Shares 4,455 Value ($000) $1,002 Avg Close $221.95 Range $206.44 - $235.00

Q4 2023

Shares 4,579 Value ($000) $1,007 Avg Close $207.61 Range $192.16 - $224.71

Q3 2023

Shares 4,632 Value ($000) $1,016 Avg Close $221.46 Range $209.89 - $248.49

Q1 2023

Shares 4,375 Value ($000) $837 Avg Close $188.38 Range $169.07 - $216.05

Q2 2022

Shares 2,604 Value ($000) $537 Avg Close $218.04 Range $186.35 - $247.40

Q4 2021

Shares 883 Value ($000) $215 Avg Close $220.21 Range $194.57 - $237.18

Q3 2021

Shares 6,334 Value ($000) $1,294 Avg Close $205.78 Range $195.08 - $217.22

Q2 2021

Shares 12,274 Value ($000) $2,532 Avg Close $193.27 Range $179.84 - $207.89

Q1 2021

Shares 12,213 Value ($000) $2,326 Avg Close $177.71 Range $163.40 - $195.14

Q4 2020

Shares 9,162 Value ($000) $1,737 Avg Close $178.36 Range $163.65 - $187.97

Q3 2020

Shares 9,246 Value ($000) $1,629 Avg Close $152.47 Range $140.33 - $169.76

Q2 2020

Shares 123,996 Value ($000) $19,026 Avg Close $144.84 Range $127.15 - $158.69

Q1 2020

Shares 139,041 Value ($000) $19,462 Avg Close $141.94 Range $100.44 - $160.59

Q4 2019

Shares 139,838 Value ($000) $21,314 Avg Close $138.78 Range $129.00 - $147.05

Q3 2019

Shares 139,957 Value ($000) $20,222 Avg Close $141.09 Range $132.56 - $147.84

Q2 2019

Shares 148,001 Value ($000) $22,035 Avg Close $125.82 Range $112.61 - $140.50

Q1 2019

Shares 143,277 Value ($000) $18,344 Avg Close $110.62 Range $94.73 - $121.10

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	980	$249	$251.13	$232.20 - $268.60
Q3 2025	1,527	$378	$238.92	$219.98 - $253.00
Q2 2025	2,850	$685	$231.81	$203.89 - $251.54
Q1 2025	4,004	$908	$218.57	$199.47 - $235.66
Q4 2024	4,074	$837	$217.42	$201.20 - $239.41
Q3 2024	4,102	$995	$231.10	$208.73 - $245.73
Q2 2024	4,100	$900	$214.14	$194.91 - $235.67
Q1 2024	4,455	$1,002	$221.95	$206.44 - $235.00
Q4 2023	4,579	$1,007	$207.61	$192.16 - $224.71
Q3 2023	4,632	$1,016	$221.46	$209.89 - $248.49
Q1 2023	4,375	$837	$188.38	$169.07 - $216.05
Q2 2022	2,604	$537	$218.04	$186.35 - $247.40
Q4 2021	883	$215	$220.21	$194.57 - $237.18
Q3 2021	6,334	$1,294	$205.78	$195.08 - $217.22
Q2 2021	12,274	$2,532	$193.27	$179.84 - $207.89
Q1 2021	12,213	$2,326	$177.71	$163.40 - $195.14
Q4 2020	9,162	$1,737	$178.36	$163.65 - $187.97
Q3 2020	9,246	$1,629	$152.47	$140.33 - $169.76
Q2 2020	123,996	$19,026	$144.84	$127.15 - $158.69
Q1 2020	139,041	$19,462	$141.94	$100.44 - $160.59
Q4 2019	139,838	$21,314	$138.78	$129.00 - $147.05
Q3 2019	139,957	$20,222	$141.09	$132.56 - $147.84
Q2 2019	148,001	$22,035	$125.82	$112.61 - $140.50
Q1 2019	143,277	$18,344	$110.62	$94.73 - $121.10