AMERESCO INC

Ticker: AMRC CUSIP: 02361E108 Class: Common Stock

Spark Investment Management LLC's Holding History (CIK: 0001554871)

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

Q1 2016

Shares 86,900 Value ($000) $414 Avg Close $5.09 Range $4.14 - $6.23

Q4 2015

Shares 52,900 Value ($000) $330 Avg Close $6.45 Range $5.68 - $7.10

Q2 2015

Shares 15,200 Value ($000) $116 Avg Close $7.23 Range $6.40 - $7.98

Q1 2015

Shares 45,800 Value ($000) $338 Avg Close $6.60 Range $5.78 - $7.84

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2016	86,900	$414	$5.09	$4.14 - $6.23
Q4 2015	52,900	$330	$6.45	$5.68 - $7.10
Q2 2015	15,200	$116	$7.23	$6.40 - $7.98
Q1 2015	45,800	$338	$6.60	$5.78 - $7.84