CASELLA WASTE SYS INC

Ticker: CWST CUSIP: 147448104 Class: CL A

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

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

Q3 2025

Shares 4,682 Value ($000) $444 Avg Close $100.67 Range $85.21 - $115.93

Q2 2023

Shares 4,967 Value ($000) $449 Avg Close $89.23 Range $80.56 - $95.78

Q4 2021

Shares 4,601 Value ($000) $387 Avg Close $83.82 Range $75.17 - $89.84

Q4 2019

Shares 5,346 Value ($000) $246 Avg Close $44.11 Range $40.87 - $47.71

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	4,682	$444	$100.67	$85.21 - $115.93
Q2 2023	4,967	$449	$89.23	$80.56 - $95.78
Q4 2021	4,601	$387	$83.82	$75.17 - $89.84
Q4 2019	5,346	$246	$44.11	$40.87 - $47.71