Ticker: ATO CUSIP: 049560105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,246 | $209 | $172.31 | $165.37 - $179.62 |
| Q3 2025 | 1,246 | $213 | $160.05 | $148.35 - $170.22 |
| Q3 2016 | 234 | $17 | $61.59 | $57.49 - $65.43 |
| Q1 2016 | 234 | $17 | $54.32 | $47.33 - $59.20 |
| Q4 2015 | 234 | $15 | $48.30 | $44.95 - $51.11 |
| Q3 2015 | 234 | $14 | $42.88 | $39.71 - $45.70 |
| Q2 2015 | 234 | $12 | $41.53 | $39.55 - $43.78 |