Ticker: ATO CUSIP: 049560105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2024 | 31,182 | $3,707 | $109.59 | $105.24 - $114.22 |
| Q4 2023 | 30,662 | $3,554 | $106.01 | $95.54 - $112.68 |
| Q3 2023 | 30,678 | $3,250 | $110.00 | $99.68 - $117.75 |
| Q2 2023 | 29,629 | $3,447 | $108.41 | $103.17 - $111.81 |
| Q1 2023 | 28,985 | $3,257 | $105.88 | $98.79 - $112.70 |
| Q4 2022 | 19,876 | $2 | $101.69 | $90.11 - $112.36 |
| Q3 2022 | 19,794 | $2,016 | $105.33 | $93.67 - $111.79 |
| Q2 2022 | 18,361 | $2,058 | $104.70 | $93.56 - $112.06 |
| Q1 2022 | 17,567 | $2,099 | $99.21 | $90.38 - $110.22 |
| Q4 2021 | 18,266 | $1,914 | $85.46 | $78.93 - $95.35 |
| Q3 2021 | 20,207 | $1,782 | $86.62 | $77.13 - $91.37 |
| Q2 2021 | 21,708 | $2,086 | $89.25 | $85.46 - $93.19 |
| Q1 2021 | 21,401 | $2,115 | $80.51 | $75.08 - $88.10 |
| Q4 2020 | 21,419 | $2,044 | $84.69 | $79.43 - $90.82 |
| Q3 2020 | 22,649 | $2,165 | $87.17 | $79.28 - $93.24 |
| Q2 2020 | 21,553 | $2,146 | $87.57 | $79.06 - $96.43 |
| Q1 2020 | 21,651 | $2,148 | $94.97 | $67.49 - $104.36 |
| Q4 2019 | 21,118 | $2,362 | $94.23 | $90.61 - $97.90 |
| Q3 2019 | 22,018 | $2,508 | $93.46 | $88.89 - $98.75 |
| Q2 2019 | 22,561 | $2,382 | $87.10 | $83.76 - $92.55 |
| Q1 2019 | 22,741 | $2,341 | $82.49 | $75.32 - $88.35 |
| Q4 2018 | 76,471 | $7,090 | $80.45 | $74.21 - $84.63 |
| Q3 2018 | 69,968 | $6,571 | $77.27 | $74.53 - $79.98 |
| Q2 2018 | 71,683 | $6,462 | $72.10 | $68.34 - $76.14 |
| Q1 2018 | 73,455 | $6,188 | $67.40 | $63.14 - $71.11 |
| Q4 2017 | 74,911 | $6,434 | $72.39 | $68.66 - $77.26 |
| Q3 2017 | 77,433 | $6,492 | $70.65 | $67.11 - $73.09 |
| Q2 2017 | 76,871 | $6,376 | $66.84 | $63.72 - $70.25 |
| Q1 2017 | 76,148 | $6,015 | $62.15 | $58.60 - $65.46 |
| Q4 2016 | 75,826 | $5,622 | $58.13 | $55.00 - $60.79 |
| Q3 2016 | 79,111 | $5,891 | $61.59 | $57.49 - $65.43 |
| Q2 2016 | 78,169 | $6,357 | $59.01 | $55.88 - $64.94 |
| Q1 2016 | 81,520 | $6,054 | $54.32 | $47.33 - $59.20 |
| Q4 2015 | 84,142 | $5,304 | $48.30 | $44.95 - $51.11 |
| Q3 2015 | 83,799 | $4,875 | $42.88 | $39.71 - $45.70 |
| Q2 2015 | 85,939 | $4,407 | $41.53 | $39.55 - $43.78 |
| Q1 2015 | 90,790 | $5,021 | $42.34 | $39.60 - $45.52 |
| Q4 2014 | 90,380 | $5,038 | $40.22 | $35.95 - $44.62 |
| Q3 2014 | 91,003 | $4,341 | $37.83 | $35.35 - $40.41 |
| Q2 2014 | 101,286 | $5,409 | $38.03 | $34.82 - $40.36 |
| Q1 2014 | 101,098 | $4,765 | $34.39 | $32.86 - $35.99 |
| Q4 2013 | 95,654 | $4,345 | $32.69 | $30.16 - $35.01 |
| Q3 2013 | 95,978 | $4,088 | $31.01 | $28.94 - $33.33 |
| Q2 2013 | 101,534 | $4,169 | $31.05 | $27.80 - $33.01 |
| Q1 2013 | 101,751 | $4,344 | $27.73 | $25.08 - $31.01 |