THERMON GROUP HLDGS INC

Ticker: THR CUSIP: 88362T103 Class: Common Stock

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

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

Q4 2014

Shares 18,678 Value ($000) $452 Avg Close $23.79 Range $21.19 - $26.73

Q2 2014

Shares 8,644 Value ($000) $228 Avg Close $24.42 Range $22.42 - $27.08

Q1 2014

Shares 47,186 Value ($000) $1,094 Avg Close $25.72 Range $22.70 - $28.63

Q4 2013

Shares 23,368 Value ($000) $639 Avg Close $26.03 Range $22.71 - $29.06

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2014	18,678	$452	$23.79	$21.19 - $26.73
Q2 2014	8,644	$228	$24.42	$22.42 - $27.08
Q1 2014	47,186	$1,094	$25.72	$22.70 - $28.63
Q4 2013	23,368	$639	$26.03	$22.71 - $29.06