AMERESCO INC

Ticker: AMRC CUSIP: 02361E108 Class: Common Stock

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

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

Q3 2022

Shares 3,052 Value ($000) $203 Avg Close $61.41 Range $40.73 - $76.54

Q1 2022

Shares 3,693 Value ($000) $294 Avg Close $63.07 Range $42.53 - $86.73

Q4 2021

Shares 3,693 Value ($000) $301 Avg Close $79.98 Range $56.98 - $101.86

Q4 2020

Shares 4,533 Value ($000) $237 Avg Close $43.09 Range $32.42 - $54.79

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	3,052	$203	$61.41	$40.73 - $76.54
Q1 2022	3,693	$294	$63.07	$42.53 - $86.73
Q4 2021	3,693	$301	$79.98	$56.98 - $101.86
Q4 2020	4,533	$237	$43.09	$32.42 - $54.79