COMERICA INC

Ticker: CMA CUSIP: 200340107 Class: EQTY

CHILTON INVESTMENT CO INC.'s Holding History (CIK: 0001332632)

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

Q1 2017

Shares 191,785 Value ($000) $13,153 Avg Close $48.24 Range $44.53 - $51.80

Q3 2016

Shares 122,251 Value ($000) $5,785 Avg Close $31.08 Range $26.30 - $32.91

Q4 2015

Shares 24,900 Value ($000) $1,042 Avg Close $29.51 Range $26.65 - $31.99

Q3 2015

Shares 24,900 Value ($000) $1,023 Avg Close $30.56 Range $26.92 - $35.51

Q2 2015

Shares 24,900 Value ($000) $1,278 Avg Close $32.58 Range $29.66 - $35.86

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2017	191,785	$13,153	$48.24	$44.53 - $51.80
Q3 2016	122,251	$5,785	$31.08	$26.30 - $32.91
Q4 2015	24,900	$1,042	$29.51	$26.65 - $31.99
Q3 2015	24,900	$1,023	$30.56	$26.92 - $35.51
Q2 2015	24,900	$1,278	$32.58	$29.66 - $35.86