ADVANCED DRAIN SYS INC DEL

Ticker: WMS CUSIP: 00790R104 Class: EQTY

CANADA PENSION PLAN INVESTMENT BOARD's Holding History (CIK: 0001283718)

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

Q4 2025

Shares 499,783 Value ($000) $72,384 Avg Close $144.68 Range $132.77 - $155.21

Q3 2025

Shares 561,400 Value ($000) $77,866 Avg Close $131.06 Range $109.36 - $148.74

Q2 2025

Shares 694,104 Value ($000) $79,725 Avg Close $111.63 Range $93.54 - $125.00

Q1 2025

Shares 880,711 Value ($000) $95,689 Avg Close $116.00 Range $101.49 - $129.58

Q4 2024

Shares 870,120 Value ($000) $100,586 Avg Close $137.93 Range $112.48 - $164.93

Q3 2024

Shares 863,232 Value ($000) $135,666 Avg Close $154.99 Range $133.97 - $178.20

Q2 2024

Shares 882,213 Value ($000) $141,498 Avg Close $165.74 Range $152.12 - $182.69

Q1 2024

Shares 1,162,388 Value ($000) $200,210 Avg Close $149.20 Range $125.47 - $174.80

Q4 2023

Shares 1,158,288 Value ($000) $162,902 Avg Close $119.33 Range $101.24 - $144.31

Q3 2023

Shares 1,291,288 Value ($000) $146,987 Avg Close $120.72 Range $108.59 - $133.37

Q2 2023

Shares 1,441,091 Value ($000) $163,967 Avg Close $93.21 Range $74.77 - $114.83

Q1 2023

Shares 1,453,191 Value ($000) $122,373 Avg Close $86.74 Range $74.04 - $104.24

Q4 2022

Shares 1,982,376 Value ($000) $162,495 Avg Close $99.79 Range $78.75 - $134.39

Q3 2022

Shares 3,189,240 Value ($000) $396,646 Avg Close $122.44 Range $87.86 - $150.83

Q2 2022

Shares 3,189,240 Value ($000) $287,255 Avg Close $101.05 Range $79.48 - $120.52

Q1 2022

Shares 3,189,240 Value ($000) $378,914 Avg Close $116.51 Range $99.14 - $135.37

Q4 2021

Shares 3,189,240 Value ($000) $434,151 Avg Close $120.63 Range $103.55 - $135.47

Q3 2021

Shares 3,228,240 Value ($000) $349,199 Avg Close $112.78 Range $100.66 - $122.45

Q2 2021

Shares 114,600 Value ($000) $13,359 Avg Close $108.72 Range $98.00 - $115.49

Q3 2020

Shares 219,800 Value ($000) $13,724 Avg Close $52.81 Range $44.19 - $61.89

Q2 2020

Shares 166,400 Value ($000) $8,220 Avg Close $40.00 Range $25.04 - $49.70

Q1 2020

Shares 73,470 Value ($000) $2,163 Avg Close $39.24 Range $21.54 - $50.11

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	499,783	$72,384	$144.68	$132.77 - $155.21
Q3 2025	561,400	$77,866	$131.06	$109.36 - $148.74
Q2 2025	694,104	$79,725	$111.63	$93.54 - $125.00
Q1 2025	880,711	$95,689	$116.00	$101.49 - $129.58
Q4 2024	870,120	$100,586	$137.93	$112.48 - $164.93
Q3 2024	863,232	$135,666	$154.99	$133.97 - $178.20
Q2 2024	882,213	$141,498	$165.74	$152.12 - $182.69
Q1 2024	1,162,388	$200,210	$149.20	$125.47 - $174.80
Q4 2023	1,158,288	$162,902	$119.33	$101.24 - $144.31
Q3 2023	1,291,288	$146,987	$120.72	$108.59 - $133.37
Q2 2023	1,441,091	$163,967	$93.21	$74.77 - $114.83
Q1 2023	1,453,191	$122,373	$86.74	$74.04 - $104.24
Q4 2022	1,982,376	$162,495	$99.79	$78.75 - $134.39
Q3 2022	3,189,240	$396,646	$122.44	$87.86 - $150.83
Q2 2022	3,189,240	$287,255	$101.05	$79.48 - $120.52
Q1 2022	3,189,240	$378,914	$116.51	$99.14 - $135.37
Q4 2021	3,189,240	$434,151	$120.63	$103.55 - $135.47
Q3 2021	3,228,240	$349,199	$112.78	$100.66 - $122.45
Q2 2021	114,600	$13,359	$108.72	$98.00 - $115.49
Q3 2020	219,800	$13,724	$52.81	$44.19 - $61.89
Q2 2020	166,400	$8,220	$40.00	$25.04 - $49.70
Q1 2020	73,470	$2,163	$39.24	$21.54 - $50.11