ALLEGHENY TECHNOLOGIES INC

Ticker: ATI CUSIP: 01741R102 Class: EQTY

CAMBIAR INVESTORS LLC's Holding History (CIK: 0000823621)

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

Q2 2015

Shares 65,520 Value ($000) $1,979 Avg Close $31.90 Range $27.97 - $36.35

Q1 2015

Shares 65,609 Value ($000) $1,969 Avg Close $29.80 Range $25.96 - $33.60

Q4 2014

Shares 46,166 Value ($000) $1,605 Avg Close $31.49 Range $28.73 - $35.21

Q3 2014

Shares 27,674 Value ($000) $1,027 Avg Close $39.92 Range $34.97 - $43.90

Q2 2014

Shares 11,925 Value ($000) $538 Avg Close $38.68 Range $35.44 - $42.89

Q1 2014

Shares 11,897 Value ($000) $448 Avg Close $31.60 Range $27.91 - $36.14

Q4 2013

Shares 12,945 Value ($000) $461 Avg Close $30.74 Range $27.52 - $33.68

Q3 2013

Shares 12,310 Value ($000) $376 Avg Close $26.04 Range $23.74 - $30.56

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2015	65,520	$1,979	$31.90	$27.97 - $36.35
Q1 2015	65,609	$1,969	$29.80	$25.96 - $33.60
Q4 2014	46,166	$1,605	$31.49	$28.73 - $35.21
Q3 2014	27,674	$1,027	$39.92	$34.97 - $43.90
Q2 2014	11,925	$538	$38.68	$35.44 - $42.89
Q1 2014	11,897	$448	$31.60	$27.91 - $36.14
Q4 2013	12,945	$461	$30.74	$27.52 - $33.68
Q3 2013	12,310	$376	$26.04	$23.74 - $30.56