CUSIP: 008916108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 421,946 | $48,577 | — | — |
| Q3 2017 | 392,292 | $42,071 | — | — |
| Q2 2017 | 382,615 | $34,689 | — | — |
| Q1 2017 | 387,300 | $36,911 | — | — |
| Q4 2016 | 400,558 | $40,196 | — | — |
| Q3 2016 | 387,132 | $34,911 | — | — |
| Q4 2015 | 34,607 | $3,089 | — | — |