AVISTA CORP

Ticker: AVA CUSIP: 05379B107 Class: Common Stock

American Investment Services, Inc.'s Holding History (CIK: 0001369913)

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

Q4 2020
Shares 10,059 Value ($000) $404 Avg Close $28.86 Range $25.27 - $32.25
Q3 2020
Shares 18,384 Value ($000) $627 Avg Close $28.20 Range $25.81 - $29.90
Q2 2020
Shares 18,384 Value ($000) $669 Avg Close $30.48 Range $25.82 - $35.07
Q1 2020
Shares 18,384 Value ($000) $781 Avg Close $36.73 Range $24.60 - $40.62
Q4 2019
Shares 18,384 Value ($000) $884 Avg Close $36.05 Range $34.67 - $37.62
Q3 2019
Shares 18,384 Value ($000) $891 Avg Close $34.88 Range $32.92 - $37.21
Q2 2019
Shares 18,384 Value ($000) $820 Avg Close $31.69 Range $29.92 - $33.70
Q1 2019
Shares 18,384 Value ($000) $747 Avg Close $30.30 Range $29.30 - $31.80
Q4 2018
Shares 27,406 Value ($000) $1,164 Avg Close $36.19 Range $30.77 - $38.41
Q3 2018
Shares 28,722 Value ($000) $1,452 Avg Close $37.08 Range $35.90 - $38.29
Q2 2018
Shares 28,722 Value ($000) $1,513 Avg Close $37.64 Range $36.23 - $38.27
Q1 2018
Shares 28,722 Value ($000) $1,472 Avg Close $36.12 Range $34.13 - $37.40
Q4 2017
Shares 28,722 Value ($000) $1,479 Avg Close $36.82 Range $36.30 - $37.16
Q3 2017
Shares 28,722 Value ($000) $1,487 Avg Close $35.25 Range $28.98 - $37.15
Q2 2017
Shares 28,722 Value ($000) $1,220 Avg Close $29.21 Range $26.74 - $31.26
Q1 2017
Shares 28,722 Value ($000) $1,122 Avg Close $27.19 Range $26.10 - $28.15
Q4 2016
Shares 28,722 Value ($000) $1,149 Avg Close $27.83 Range $26.71 - $29.71
Q3 2016
Shares 28,722 Value ($000) $1,200 Avg Close $28.97 Range $27.56 - $30.72
Q2 2016
Shares 28,722 Value ($000) $1,287 Avg Close $27.70 Range $25.92 - $30.44
Q1 2016
Shares 29,192 Value ($000) $1,190 Avg Close $25.24 Range $22.90 - $27.82
Q4 2015
Shares 29,192 Value ($000) $1,033 Avg Close $22.74 Range $21.53 - $25.21