PAYCHEX INC

Ticker: PAYX CUSIP: 704326107 Class: COM

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND's Holding History (CIK: 0001535845)

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

Q4 2025

Shares 856,235 Value ($000) $96,052 Avg Close $116.54 Range $108.00 - $128.00

Q3 2025

Shares 576,201 Value ($000) $73,039 Avg Close $137.17 Range $117.88 - $146.69

Q2 2025

Shares 858,665 Value ($000) $124,901 Avg Close $147.52 Range $131.76 - $158.49

Q1 2025

Shares 894,329 Value ($000) $137,977 Avg Close $143.17 Range $130.91 - $154.56

Q4 2024

Shares 837,913 Value ($000) $117,492 Avg Close $137.31 Range $127.32 - $146.13

Q3 2024

Shares 328,386 Value ($000) $44,066 Avg Close $121.91 Range $110.27 - $132.34

Q2 2024

Shares 143,047 Value ($000) $16,960 Avg Close $116.34 Range $108.73 - $122.07

Q1 2024

Shares 110,000 Value ($000) $13,508 Avg Close $114.65 Range $109.88 - $118.72

Q4 2023

Shares 110,000 Value ($000) $13,102 Avg Close $111.08 Range $99.22 - $122.00

Q3 2023

Shares 110,000 Value ($000) $12,686 Avg Close $112.19 Range $102.46 - $120.23

Q2 2023

Shares 180,000 Value ($000) $20,137 Avg Close $101.03 Range $96.32 - $106.39

Q1 2023

Shares 282,229 Value ($000) $32,341 Avg Close $104.30 Range $97.60 - $110.45

Q4 2022

Shares 385,788 Value ($000) $44,582 Avg Close $106.57 Range $95.82 - $116.78

Q3 2022

Shares 27,505 Value ($000) $3,086 Avg Close $112.11 Range $100.21 - $126.48

Q2 2022

Shares 65,592 Value ($000) $7,469 Avg Close $112.87 Range $99.58 - $127.09

Q1 2022

Shares 161,237 Value ($000) $22,004 Avg Close $109.73 Range $98.39 - $125.97

Q4 2021

Shares 13,074 Value ($000) $1,785 Avg Close $109.87 Range $98.59 - $123.71

Q3 2021

Shares 135,960 Value ($000) $15,289 Avg Close $99.29 Range $94.17 - $104.68

Q2 2021

Shares 336,416 Value ($000) $36,097 Avg Close $88.28 Range $81.10 - $95.27

Q1 2021

Shares 416 Value ($000) $41 Avg Close $80.38 Range $74.08 - $88.33

Q4 2020

Shares 151,623 Value ($000) $14,128 Avg Close $76.93 Range $67.23 - $86.80

Q3 2020

Shares 281 Value ($000) $22 Avg Close $64.54 Range $59.78 - $69.40

Q2 2020

Shares 910 Value ($000) $69 Avg Close $58.96 Range $49.78 - $68.91

Q1 2020

Shares 102,625 Value ($000) $6,457 Avg Close $67.41 Range $40.50 - $76.59

Q4 2019

Shares 82,113 Value ($000) $6,985 Avg Close $70.68 Range $66.71 - $73.78

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	856,235	$96,052	$116.54	$108.00 - $128.00
Q3 2025	576,201	$73,039	$137.17	$117.88 - $146.69
Q2 2025	858,665	$124,901	$147.52	$131.76 - $158.49
Q1 2025	894,329	$137,977	$143.17	$130.91 - $154.56
Q4 2024	837,913	$117,492	$137.31	$127.32 - $146.13
Q3 2024	328,386	$44,066	$121.91	$110.27 - $132.34
Q2 2024	143,047	$16,960	$116.34	$108.73 - $122.07
Q1 2024	110,000	$13,508	$114.65	$109.88 - $118.72
Q4 2023	110,000	$13,102	$111.08	$99.22 - $122.00
Q3 2023	110,000	$12,686	$112.19	$102.46 - $120.23
Q2 2023	180,000	$20,137	$101.03	$96.32 - $106.39
Q1 2023	282,229	$32,341	$104.30	$97.60 - $110.45
Q4 2022	385,788	$44,582	$106.57	$95.82 - $116.78
Q3 2022	27,505	$3,086	$112.11	$100.21 - $126.48
Q2 2022	65,592	$7,469	$112.87	$99.58 - $127.09
Q1 2022	161,237	$22,004	$109.73	$98.39 - $125.97
Q4 2021	13,074	$1,785	$109.87	$98.59 - $123.71
Q3 2021	135,960	$15,289	$99.29	$94.17 - $104.68
Q2 2021	336,416	$36,097	$88.28	$81.10 - $95.27
Q1 2021	416	$41	$80.38	$74.08 - $88.33
Q4 2020	151,623	$14,128	$76.93	$67.23 - $86.80
Q3 2020	281	$22	$64.54	$59.78 - $69.40
Q2 2020	910	$69	$58.96	$49.78 - $68.91
Q1 2020	102,625	$6,457	$67.41	$40.50 - $76.59
Q4 2019	82,113	$6,985	$70.68	$66.71 - $73.78