CUSIP: 008916108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 391,868 | $45,296 | — | — |
| Q3 2017 | 388,115 | $41,572 | — | — |
| Q2 2017 | 389,493 | $35,238 | — | — |
| Q1 2017 | 356,265 | $33,990 | — | — |
| Q4 2016 | 361,320 | $36,256 | — | — |
| Q3 2016 | 557,162 | $50,483 | — | — |
| Q2 2016 | 362,939 | $32,687 | — | — |
| Q1 2016 | 517,874 | $45,765 | — | — |
| Q4 2015 | 533,094 | $48,124 | — | — |
| Q3 2015 | 547,001 | $48,829 | — | — |
| Q2 2015 | 640,648 | $67,904 | — | — |
| Q1 2015 | 647,775 | $67,465 | — | — |
| Q4 2014 | 640,115 | $60,889 | — | — |
| Q3 2014 | 754,918 | $67,059 | — | — |
| Q2 2014 | 350,601 | $32,131 | — | — |
| Q1 2014 | 376,605 | $36,753 | — | — |
| Q4 2013 | 385,108 | $35,148 | — | — |
| Q3 2013 | 393,798 | $33,111 | — | — |
| Q2 2013 | 443,550 | $38,418 | — | — |