CUSIP: 008916108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 397,615 | $45,727 | — | — |
| Q3 2017 | 353,559 | $37,906 | — | — |
| Q2 2017 | 363,904 | $32,929 | — | — |
| Q1 2017 | 695,148 | $66,420 | — | — |
| Q4 2016 | 647,429 | $65,100 | — | — |
| Q3 2016 | 478,964 | $43,437 | — | — |
| Q2 2016 | 477,553 | $43,181 | — | — |
| Q1 2016 | 318,411 | $28,114 | — | — |
| Q4 2015 | 310,546 | $27,744 | — | — |
| Q3 2015 | 184,846 | $16,543 | — | — |
| Q2 2015 | 119,882 | $12,701 | — | — |
| Q1 2015 | 109,528 | $11,421 | — | — |
| Q4 2014 | 184,815 | $17,505 | — | — |
| Q3 2014 | 219,149 | $19,504 | — | — |
| Q2 2014 | 235,280 | $21,558 | — | — |
| Q1 2014 | 229,929 | $22,423 | — | — |
| Q4 2013 | 303,751 | $27,787 | — | — |
| Q3 2013 | 352,055 | $29,584 | — | — |
| Q2 2013 | 512,507 | $44,568 | — | — |