Ticker: ATO CUSIP: 049560105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 17,366 | $1,657 | $84.69 | $79.43 - $90.82 |
| Q3 2020 | 17,326 | $1,656 | $87.17 | $79.28 - $93.24 |
| Q2 2020 | 17,462 | $1,739 | $87.57 | $79.06 - $96.43 |
| Q1 2020 | 17,028 | $1,690 | $94.97 | $67.49 - $104.36 |
| Q4 2019 | 17,028 | $1,905 | $94.23 | $90.61 - $97.90 |
| Q3 2019 | 16,840 | $1,918 | $93.46 | $88.89 - $98.75 |
| Q2 2019 | 16,685 | $1,761 | $87.10 | $83.76 - $92.55 |
| Q1 2019 | 16,676 | $1,716 | $82.49 | $75.32 - $88.35 |
| Q4 2018 | 61,211 | $5,675 | $80.45 | $74.21 - $84.63 |
| Q3 2018 | 57,114 | $5,364 | $77.27 | $74.53 - $79.98 |
| Q2 2018 | 56,964 | $5,135 | $72.10 | $68.34 - $76.14 |
| Q1 2018 | 55,730 | $4,695 | $67.40 | $63.14 - $71.11 |
| Q4 2017 | 54,597 | $4,689 | $72.39 | $68.66 - $77.26 |
| Q3 2017 | 52,644 | $4,414 | $70.65 | $67.11 - $73.09 |
| Q2 2017 | 51,433 | $4,266 | $66.84 | $63.72 - $70.25 |
| Q1 2017 | 49,686 | $3,925 | $62.15 | $58.60 - $65.46 |
| Q4 2016 | 48,523 | $3,598 | $58.13 | $55.00 - $60.79 |
| Q2 2016 | 46,622 | $3,791 | $59.01 | $55.88 - $64.94 |
| Q1 2016 | 44,433 | $3,300 | $54.32 | $47.33 - $59.20 |
| Q4 2015 | 42,516 | $2,680 | $48.30 | $44.95 - $51.11 |
| Q3 2015 | 41,685 | $2,425 | $42.88 | $39.71 - $45.70 |
| Q2 2015 | 40,945 | $2,100 | $41.53 | $39.55 - $43.78 |
| Q1 2015 | 40,599 | $2,245 | $42.34 | $39.60 - $45.52 |
| Q4 2014 | 116,016 | $6,467 | $40.22 | $35.95 - $44.62 |
| Q3 2014 | 93,049 | $4,438 | $37.83 | $35.35 - $40.41 |
| Q2 2014 | 92,576 | $4,944 | $38.03 | $34.82 - $40.36 |
| Q1 2014 | 52,826 | $2,490 | $34.39 | $32.86 - $35.99 |
| Q4 2013 | 36,006 | $1,635 | $32.69 | $30.16 - $35.01 |
| Q3 2013 | 36,030 | $1,535 | $31.01 | $28.94 - $33.33 |
| Q2 2013 | 35,470 | $1,456 | $31.05 | $27.80 - $33.01 |