DOUGLAS DYNAMICS INC

Ticker: PLOW CUSIP: 25960R105 Class: Common Stock

Alberta Investment Management Corp's Holding History (CIK: 0001463559)

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

Q3 2016

Shares 24,100 Value ($000) $770 Avg Close $29.94 Range $24.05 - $32.80

Q2 2016

Shares 25,800 Value ($000) $664 Avg Close $22.47 Range $20.00 - $25.74

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2016	24,100	$770	$29.94	$24.05 - $32.80
Q2 2016	25,800	$664	$22.47	$20.00 - $25.74