GENTHERM INC

Ticker: THRM CUSIP: 37253A103 Class: COM

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q4 2017

Shares 5,586 Value ($000) $177 Avg Close $34.59 Range $31.65 - $37.80

Q3 2017

Shares 3,712 Value ($000) $138 Avg Close $34.23 Range $29.50 - $40.80

Q1 2017

Shares 144 Value ($000) $6 Avg Close $35.81 Range $32.40 - $39.48

Q1 2015

Shares 304 Value ($000) $15 Avg Close $42.34 Range $34.52 - $51.50

Q4 2014

Shares 1,179 Value ($000) $43 Avg Close $39.11 Range $32.54 - $45.00

Q2 2014

Shares 243 Value ($000) $11 Avg Close $39.33 Range $31.93 - $44.89

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	5,586	$177	$34.59	$31.65 - $37.80
Q3 2017	3,712	$138	$34.23	$29.50 - $40.80
Q1 2017	144	$6	$35.81	$32.40 - $39.48
Q1 2015	304	$15	$42.34	$34.52 - $51.50
Q4 2014	1,179	$43	$39.11	$32.54 - $45.00
Q2 2014	243	$11	$39.33	$31.93 - $44.89