Ticker: ATO CUSIP: 049560105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,199 | $201 | $172.31 | $165.37 - $179.62 |
| Q3 2025 | 1,234 | $211 | $160.05 | $148.35 - $170.22 |
| Q1 2021 | 850 | $84 | $80.51 | $75.08 - $88.10 |
| Q1 2020 | 350 | $35 | $94.97 | $67.49 - $104.36 |
| Q4 2019 | 350 | $39 | $94.23 | $90.61 - $97.90 |
| Q3 2019 | 350 | $40 | $93.46 | $88.89 - $98.75 |
| Q2 2019 | 350 | $37 | $87.10 | $83.76 - $92.55 |
| Q1 2019 | 350 | $36 | $82.49 | $75.32 - $88.35 |
| Q4 2018 | 350 | $32 | $80.45 | $74.21 - $84.63 |
| Q3 2018 | 350 | $33 | $77.27 | $74.53 - $79.98 |
| Q2 2018 | 350 | $32 | $72.10 | $68.34 - $76.14 |
| Q1 2018 | 350 | $29 | $67.40 | $63.14 - $71.11 |
| Q4 2017 | 350 | $30 | $72.39 | $68.66 - $77.26 |