AVISTA CORP

Ticker: AVA CUSIP: 05379B107 Class: Common Stock

GLOBEFLEX CAPITAL L P's Holding History (CIK: 0000921531)

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

Q2 2014

Shares 9,958 Value ($000) $333 Avg Close $19.80 Range $18.69 - $21.12

Q1 2014

Shares 34,403 Value ($000) $1,054 Avg Close $18.00 Range $17.07 - $19.19

Q4 2013

Shares 34,403 Value ($000) $969 Avg Close $16.79 Range $15.77 - $17.52

Q3 2013

Shares 36,363 Value ($000) $959 Avg Close $16.58 Range $15.56 - $17.59

Q2 2013

Shares 39,132 Value ($000) $1,057 Avg Close $16.44 Range $15.47 - $17.44

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2014	9,958	$333	$19.80	$18.69 - $21.12
Q1 2014	34,403	$1,054	$18.00	$17.07 - $19.19
Q4 2013	34,403	$969	$16.79	$15.77 - $17.52
Q3 2013	36,363	$959	$16.58	$15.56 - $17.59
Q2 2013	39,132	$1,057	$16.44	$15.47 - $17.44