GROUP 1 AUTOMOTIVE INC

Ticker: GPI CUSIP: 398905109 Class: EQTY

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

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

Q1 2017

Shares 56,548 Value ($000) $4,189 Avg Close $78.19 Range $70.85 - $83.18

Q4 2016

Shares 47,499 Value ($000) $3,702 Avg Close $68.69 Range $55.06 - $82.35

Q4 2015

Shares 27,539 Value ($000) $2,085 Avg Close $82.81 Range $73.83 - $89.64

Q3 2015

Shares 24,847 Value ($000) $2,116 Avg Close $90.01 Range $81.10 - $97.34

Q2 2015

Shares 21,842 Value ($000) $1,984 Avg Close $85.48 Range $77.79 - $92.69

Q1 2015

Shares 18,122 Value ($000) $1,564 Avg Close $82.21 Range $74.45 - $90.67

Q4 2014

Shares 12,554 Value ($000) $1,125 Avg Close $83.87 Range $65.49 - $93.23

Q3 2014

Shares 11,587 Value ($000) $842 Avg Close $78.06 Range $71.50 - $87.38

Q3 2013

Shares 2,995 Value ($000) $233 Avg Close $74.56 Range $64.36 - $82.40

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2017	56,548	$4,189	$78.19	$70.85 - $83.18
Q4 2016	47,499	$3,702	$68.69	$55.06 - $82.35
Q4 2015	27,539	$2,085	$82.81	$73.83 - $89.64
Q3 2015	24,847	$2,116	$90.01	$81.10 - $97.34
Q2 2015	21,842	$1,984	$85.48	$77.79 - $92.69
Q1 2015	18,122	$1,564	$82.21	$74.45 - $90.67
Q4 2014	12,554	$1,125	$83.87	$65.49 - $93.23
Q3 2014	11,587	$842	$78.06	$71.50 - $87.38
Q3 2013	2,995	$233	$74.56	$64.36 - $82.40