GROUP 1 AUTOMOTIVE INC

Ticker: GPI CUSIP: 398905109 Class: EQTY

OAK RIDGE INVESTMENTS LLC's Holding History (CIK: 0001054554)

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

Q4 2014

Shares 743,380 Value ($000) $66,622 Avg Close $83.87 Range $65.49 - $93.23

Q3 2014

Shares 769,637 Value ($000) $55,960 Avg Close $78.06 Range $71.50 - $87.38

Q2 2014

Shares 776,299 Value ($000) $65,446 Avg Close $74.67 Range $60.31 - $84.59

Q1 2014

Shares 770,969 Value ($000) $50,622 Avg Close $65.11 Range $59.37 - $71.26

Q4 2013

Shares 737,790 Value ($000) $52,398 Avg Close $68.16 Range $61.20 - $78.54

Q3 2013

Shares 466,499 Value ($000) $36,238 Avg Close $74.56 Range $64.36 - $82.40

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2014	743,380	$66,622	$83.87	$65.49 - $93.23
Q3 2014	769,637	$55,960	$78.06	$71.50 - $87.38
Q2 2014	776,299	$65,446	$74.67	$60.31 - $84.59
Q1 2014	770,969	$50,622	$65.11	$59.37 - $71.26
Q4 2013	737,790	$52,398	$68.16	$61.20 - $78.54
Q3 2013	466,499	$36,238	$74.56	$64.36 - $82.40