CUSIP: 008916108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 2,650 | $305 | — | — |
| Q3 2017 | 25,751 | $2,757 | — | — |
| Q2 2017 | 40,853 | $3,696 | — | — |
| Q1 2017 | 39,853 | $3,802 | — | — |
| Q4 2016 | 42,653 | $4,290 | — | — |