PAYCHEX INC

Ticker: PAYX CUSIP: 704326107 Class: COM

Aigen Investment Management, LP's Holding History (CIK: 0001741224)

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

Q3 2025

Shares 5,370 Value ($000) $681 Avg Close $137.17 Range $117.88 - $146.69

Q2 2023

Shares 5,474 Value ($000) $612 Avg Close $101.03 Range $96.32 - $106.39

Q4 2021

Shares 31,038 Value ($000) $4,052 Avg Close $109.87 Range $98.59 - $123.71

Q3 2021

Shares 21,900 Value ($000) $2,463 Avg Close $99.29 Range $94.17 - $104.68

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	5,370	$681	$137.17	$117.88 - $146.69
Q2 2023	5,474	$612	$101.03	$96.32 - $106.39
Q4 2021	31,038	$4,052	$109.87	$98.59 - $123.71
Q3 2021	21,900	$2,463	$99.29	$94.17 - $104.68