AVISTA CORP

Ticker: AVA CUSIP: 05379B107 Class: Common Stock

Silver Lake Advisory, LLC's Holding History (CIK: 0001596055)

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

Q2 2017
Shares 40,058 Value ($000) $1,701 Avg Close $29.21 Range $26.74 - $31.26
Q1 2017
Shares 39,777 Value ($000) $1,553 Avg Close $27.19 Range $26.10 - $28.15
Q4 2016
Shares 39,543 Value ($000) $1,581 Avg Close $27.83 Range $26.71 - $29.71
Q3 2016
Shares 41,944 Value ($000) $1,753 Avg Close $28.97 Range $27.56 - $30.72
Q2 2016
Shares 44,253 Value ($000) $1,983 Avg Close $27.70 Range $25.92 - $30.44
Q1 2016
Shares 44,200 Value ($000) $1,802 Avg Close $25.24 Range $22.90 - $27.82
Q4 2015
Shares 60,224 Value ($000) $2,130 Avg Close $22.74 Range $21.53 - $25.21
Q3 2015
Shares 59,742 Value ($000) $1,986 Avg Close $20.96 Range $19.68 - $22.33
Q2 2015
Shares 59,203 Value ($000) $1,815 Avg Close $20.96 Range $19.69 - $22.33
Q1 2015
Shares 53,528 Value ($000) $1,830 Avg Close $22.48 Range $20.78 - $24.58
Q4 2014
Shares 50,754 Value ($000) $1,794 Avg Close $21.73 Range $19.40 - $23.96
Q2 2014
Shares 50,496 Value ($000) $1,634 Avg Close $19.80 Range $18.69 - $21.12
Q1 2014
Shares 50,572 Value ($000) $1,550 Avg Close $18.00 Range $17.07 - $19.19
Q4 2013
Shares 52,686 Value ($000) $1,485 Avg Close $16.79 Range $15.77 - $17.52