DOUGLAS DYNAMICS INC

Ticker: PLOW CUSIP: 25960R105 Class: Common Stock

DUPONT CAPITAL MANAGEMENT CORP's Holding History (CIK: 0001128251)

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

Q3 2018

Shares 8,113 Value ($000) $356 Avg Close $46.54 Range $41.50 - $49.50

Q2 2018

Shares 8,113 Value ($000) $389 Avg Close $45.21 Range $40.55 - $48.90

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	8,113	$356	$46.54	$41.50 - $49.50
Q2 2018	8,113	$389	$45.21	$40.55 - $48.90