WESTERN ALLIANCE BANCORP

Ticker: WAL CUSIP: 957638109 Class: EQTY

Calamos Advisors LLC's Holding History (CIK: 0001316507)

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

Q2 2017

Shares 4,760 Value ($000) $234 Avg Close $41.29 Range $38.74 - $43.91

Q1 2017

Shares 4,760 Value ($000) $234 Avg Close $43.45 Range $39.19 - $46.72

Q4 2016

Shares 5,945 Value ($000) $290 Avg Close $37.34 Range $30.86 - $44.02

Q3 2016

Shares 5,865 Value ($000) $220 Avg Close $30.86 Range $26.63 - $33.46

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2017	4,760	$234	$41.29	$38.74 - $43.91
Q1 2017	4,760	$234	$43.45	$39.19 - $46.72
Q4 2016	5,945	$290	$37.34	$30.86 - $44.02
Q3 2016	5,865	$220	$30.86	$26.63 - $33.46