WEC ENERGY GROUP INC

Ticker: WEC CUSIP: 92939U106 Class: COM

DRIEHAUS CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000938206)

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

Q3 2016

Shares 14,100 Value ($000) $844 Avg Close $46.15 Range $43.79 - $48.65

Q2 2016

Shares 7,380 Value ($000) $482 Avg Close $44.11 Range $40.48 - $48.06

Q1 2016

Shares 8,240 Value ($000) $495 Avg Close $40.72 Range $36.50 - $43.91

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2016	14,100	$844	$46.15	$43.79 - $48.65
Q2 2016	7,380	$482	$44.11	$40.48 - $48.06
Q1 2016	8,240	$495	$40.72	$36.50 - $43.91