Ticker: ATO CUSIP: 049560105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2021 | 29 | $3 | $89.25 | $85.46 - $93.19 |
| Q4 2020 | 4 | $0 | $84.69 | $79.43 - $90.82 |
| Q3 2018 | 500 | $47 | $77.27 | $74.53 - $79.98 |
| Q2 2018 | 500 | $45 | $72.10 | $68.34 - $76.14 |
| Q1 2018 | 1,000 | $84 | $67.40 | $63.14 - $71.11 |
| Q4 2017 | 20,740 | $1,781 | $72.39 | $68.66 - $77.26 |
| Q3 2017 | 20,740 | $1,739 | $70.65 | $67.11 - $73.09 |
| Q2 2017 | 20,740 | $1,720 | $66.84 | $63.72 - $70.25 |
| Q1 2017 | 5,490 | $434 | $62.15 | $58.60 - $65.46 |
| Q3 2016 | 4,650 | $346 | $61.59 | $57.49 - $65.43 |
| Q3 2014 | 125 | $6 | $37.83 | $35.35 - $40.41 |
| Q2 2014 | 125 | $7 | $38.03 | $34.82 - $40.36 |
| Q1 2014 | 125 | $6 | $34.39 | $32.86 - $35.99 |
| Q4 2013 | 125 | $6 | $32.69 | $30.16 - $35.01 |
| Q3 2013 | 250 | $11 | $31.01 | $28.94 - $33.33 |
| Q2 2013 | 250 | $10 | $31.05 | $27.80 - $33.01 |
| Q1 2013 | 19,200 | $674 | $27.73 | $25.08 - $31.01 |
| Q4 2012 | 43 | $2 | — | — |
| Q3 2012 | 11,643 | $417 | — | — |
| Q2 2012 | 43 | $2 | — | — |
| Q1 2012 | 2,843 | $89 | — | — |
| Q4 2011 | 43 | $1 | — | — |
| Q3 2011 | 43 | $1 | — | — |
| Q2 2011 | 720 | $24 | — | — |
| Q1 2011 | 2,720 | $93 | — | — |
| Q4 2010 | 2,000 | $62 | — | — |