WESCO INTL INC

Ticker: WCC CUSIP: 95082P105 Class: EQTY

LUMINUS MANAGEMENT LLC's Holding History (CIK: 0001279151)

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

Q3 2014

Shares 7,100 Value ($000) $556 Avg Close $80.41 Range $76.00 - $85.85

Q2 2014

Shares 5,742 Value ($000) $496 Avg Close $84.84 Range $81.16 - $90.48

Q1 2014

Shares 6,400 Value ($000) $533 Avg Close $83.35 Range $76.34 - $92.11

Q3 2013

Shares 16,877 Value ($000) $1,292 Avg Close $72.11 Range $63.42 - $78.07

Q2 2013

Shares 13,163 Value ($000) $895 Avg Close $69.34 Range $62.47 - $77.00

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2014	7,100	$556	$80.41	$76.00 - $85.85
Q2 2014	5,742	$496	$84.84	$81.16 - $90.48
Q1 2014	6,400	$533	$83.35	$76.34 - $92.11
Q3 2013	16,877	$1,292	$72.11	$63.42 - $78.07
Q2 2013	13,163	$895	$69.34	$62.47 - $77.00