CUSIP: 008916108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 770,890 | $88,649 | — | — |
| Q3 2017 | 745,406 | $79,913 | — | — |
| Q2 2017 | 903,256 | $81,732 | — | — |
| Q1 2017 | 584,238 | $55,821 | — | — |
| Q4 2016 | 538,010 | $54,094 | — | — |
| Q3 2016 | 1,648,660 | $149,514 | — | — |
| Q2 2016 | 1,535,122 | $138,803 | — | — |
| Q1 2016 | 1,374,297 | $121,334 | — | — |
| Q4 2015 | 1,207,890 | $107,910 | — | — |
| Q3 2015 | 388,271 | $34,746 | — | — |
| Q2 2015 | 412,051 | $43,653 | — | — |
| Q1 2015 | 430,954 | $44,933 | — | — |
| Q4 2014 | 442,623 | $41,922 | — | — |
| Q3 2014 | 391,560 | $34,846 | — | — |
| Q2 2014 | 528,674 | $48,440 | — | — |
| Q1 2014 | 346,472 | $33,784 | — | — |
| Q4 2013 | 337,967 | $30,913 | — | — |
| Q3 2013 | 271,177 | $22,784 | — | — |