AVISTA CORP

Ticker: AVA CUSIP: 05379B107 Class: Common Stock

Aperio Group, LLC's Holding History (CIK: 0001364615)

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

Q4 2020
Shares 31,512 Value ($000) $1,265 Avg Close $28.86 Range $25.27 - $32.25
Q3 2020
Shares 36,683 Value ($000) $1,252 Avg Close $28.20 Range $25.81 - $29.90
Q2 2020
Shares 44,389 Value ($000) $1,615 Avg Close $30.48 Range $25.82 - $35.07
Q1 2020
Shares 78,082 Value ($000) $3,318 Avg Close $36.73 Range $24.60 - $40.62
Q4 2019
Shares 87,119 Value ($000) $4,190 Avg Close $36.05 Range $34.67 - $37.62
Q3 2019
Shares 89,337 Value ($000) $4,327 Avg Close $34.88 Range $32.92 - $37.21
Q2 2019
Shares 86,549 Value ($000) $3,860 Avg Close $31.69 Range $29.92 - $33.70
Q1 2019
Shares 84,325 Value ($000) $3,425 Avg Close $30.30 Range $29.30 - $31.80
Q4 2018
Shares 92,011 Value ($000) $3,909 Avg Close $36.19 Range $30.77 - $38.41
Q3 2018
Shares 100,791 Value ($000) $5,096 Avg Close $37.08 Range $35.90 - $38.29
Q2 2018
Shares 115,641 Value ($000) $6,090 Avg Close $37.64 Range $36.23 - $38.27
Q1 2018
Shares 126,033 Value ($000) $6,459 Avg Close $36.12 Range $34.13 - $37.40
Q4 2017
Shares 128,267 Value ($000) $6,604 Avg Close $36.82 Range $36.30 - $37.16
Q3 2017
Shares 125,376 Value ($000) $6,491 Avg Close $35.25 Range $28.98 - $37.15
Q2 2017
Shares 111,837 Value ($000) $4,749 Avg Close $29.21 Range $26.74 - $31.26
Q1 2017
Shares 102,190 Value ($000) $3,991 Avg Close $27.19 Range $26.10 - $28.15
Q4 2016
Shares 107,803 Value ($000) $4,311 Avg Close $27.83 Range $26.71 - $29.71
Q3 2016
Shares 117,953 Value ($000) $4,929 Avg Close $28.97 Range $27.56 - $30.72
Q2 2016
Shares 120,653 Value ($000) $5,405 Avg Close $27.70 Range $25.92 - $30.44
Q1 2016
Shares 120,363 Value ($000) $4,908 Avg Close $25.24 Range $22.90 - $27.82
Q4 2015
Shares 111,446 Value ($000) $3,942 Avg Close $22.74 Range $21.53 - $25.21
Q3 2015
Shares 87,343 Value ($000) $2,904 Avg Close $20.96 Range $19.68 - $22.33
Q2 2015
Shares 65,695 Value ($000) $2,014 Avg Close $20.96 Range $19.69 - $22.33
Q1 2015
Shares 52,537 Value ($000) $1,796 Avg Close $22.48 Range $20.78 - $24.58
Q4 2014
Shares 37,741 Value ($000) $1,334 Avg Close $21.73 Range $19.40 - $23.96
Q3 2014
Shares 19,909 Value ($000) $608 Avg Close $20.15 Range $19.08 - $21.13
Q2 2014
Shares 17,692 Value ($000) $593 Avg Close $19.80 Range $18.69 - $21.12
Q1 2014
Shares 15,567 Value ($000) $477 Avg Close $18.00 Range $17.07 - $19.19
Q4 2013
Shares 16,014 Value ($000) $451 Avg Close $16.79 Range $15.77 - $17.52
Q3 2013
Shares 11,866 Value ($000) $313 Avg Close $16.58 Range $15.56 - $17.59
Q2 2013
Shares 9,463 Value ($000) $256 Avg Close $16.44 Range $15.47 - $17.44