AMERESCO INC

Ticker: AMRC CUSIP: 02361E108 Class: Common Stock

Costello Asset Management, INC's Holding History (CIK: 0001760145)

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

Q4 2025

Shares 100 Value ($000) $3 Avg Close $35.10 Range $28.69 - $44.93

Q3 2025

Shares 100 Value ($000) $3 Avg Close $22.88 Range $15.01 - $35.71

Q2 2025

Shares 100 Value ($000) $2 Avg Close $13.09 Range $8.49 - $16.90

Q1 2025

Shares 100 Value ($000) $1 Avg Close $18.11 Range $9.04 - $28.87

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	100	$3	$35.10	$28.69 - $44.93
Q3 2025	100	$3	$22.88	$15.01 - $35.71
Q2 2025	100	$2	$13.09	$8.49 - $16.90
Q1 2025	100	$1	$18.11	$9.04 - $28.87