Ticker: ATO CUSIP: 049560105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2020 | 1,670 | $166 | $94.97 | $67.49 - $104.36 |
| Q4 2019 | 1,670 | $187 | $94.23 | $90.61 - $97.90 |
| Q3 2019 | 1,620 | $185 | $93.46 | $88.89 - $98.75 |
| Q2 2019 | 1,620 | $171 | $87.10 | $83.76 - $92.55 |
| Q1 2019 | 1,580 | $163 | $82.49 | $75.32 - $88.35 |
| Q4 2018 | 26,720 | $2,477 | $80.45 | $74.21 - $84.63 |
| Q2 2018 | 26,030 | $2,346 | $72.10 | $68.34 - $76.14 |
| Q1 2018 | 34,470 | $2,904 | $67.40 | $63.14 - $71.11 |
| Q4 2017 | 32,080 | $2,755 | $72.39 | $68.66 - $77.26 |
| Q3 2017 | 32,080 | $2,690 | $70.65 | $67.11 - $73.09 |
| Q2 2017 | 40,640 | $3,371 | $66.84 | $63.72 - $70.25 |
| Q1 2017 | 48,180 | $3,806 | $62.15 | $58.60 - $65.46 |
| Q4 2016 | 47,800 | $3,544 | $58.13 | $55.00 - $60.79 |
| Q3 2016 | 45,900 | $3,418 | $61.59 | $57.49 - $65.43 |
| Q2 2016 | 45,280 | $3,682 | $59.01 | $55.88 - $64.94 |
| Q1 2016 | 34,010 | $2,526 | $54.32 | $47.33 - $59.20 |
| Q4 2015 | 32,460 | $2,046 | $48.30 | $44.95 - $51.11 |
| Q3 2015 | 32,160 | $1,871 | $42.88 | $39.71 - $45.70 |
| Q2 2015 | 31,730 | $1,627 | $41.53 | $39.55 - $43.78 |
| Q1 2015 | 30,400 | $1,681 | $42.34 | $39.60 - $45.52 |
| Q4 2014 | 32,590 | $1,817 | $40.22 | $35.95 - $44.62 |
| Q3 2014 | 28,400 | $1,355 | $37.83 | $35.35 - $40.41 |
| Q2 2014 | 27,300 | $1,458 | $38.03 | $34.82 - $40.36 |
| Q1 2014 | 27,300 | $1,287 | $34.39 | $32.86 - $35.99 |
| Q4 2013 | 24,800 | $1,126 | $32.69 | $30.16 - $35.01 |
| Q3 2013 | 14,900 | $635 | $31.01 | $28.94 - $33.33 |