WEC ENERGY GROUP INC

Ticker: WEC CUSIP: 92939U106 Class: COM

CSS LLC/IL's Holding History (CIK: 0001103646)

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

Q3 2016

Shares 5,473 Value ($000) $328 Avg Close $46.15 Range $43.79 - $48.65

Q2 2016

Shares 7,673 Value ($000) $501 Avg Close $44.11 Range $40.48 - $48.06

Q1 2016

Shares 7,673 Value ($000) $461 Avg Close $40.72 Range $36.50 - $43.91

Q4 2015

Shares 5,473 Value ($000) $281 Avg Close $36.78 Range $34.72 - $38.63

Q3 2015

Shares 5,473 Value ($000) $286 Avg Close $34.80 Range $32.09 - $37.49

Q2 2015

Shares 11,373 Value ($000) $511 Avg Close $33.96 Range $32.03 - $36.28

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2016	5,473	$328	$46.15	$43.79 - $48.65
Q2 2016	7,673	$501	$44.11	$40.48 - $48.06
Q1 2016	7,673	$461	$40.72	$36.50 - $43.91
Q4 2015	5,473	$281	$36.78	$34.72 - $38.63
Q3 2015	5,473	$286	$34.80	$32.09 - $37.49
Q2 2015	11,373	$511	$33.96	$32.03 - $36.28