CUSIP: 008916108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 1,533,150 | $175,809 | — | — |
| Q3 2017 | 1,653,534 | $176,900 | — | — |
| Q2 2017 | 1,394,862 | $125,996 | — | — |
| Q1 2017 | 1,276,237 | $121,746 | — | — |
| Q4 2016 | 1,232,245 | $124,118 | — | — |
| Q3 2016 | 1,263,831 | $114,619 | — | — |
| Q2 2016 | 1,084,080 | $97,418 | — | — |
| Q1 2016 | 1,072,448 | $94,633 | — | — |
| Q4 2015 | 1,238,462 | $110,935 | — | — |
| Q3 2015 | 1,031,317 | $92,006 | — | — |
| Q2 2015 | 1,082,761 | $114,612 | — | — |
| Q1 2015 | 1,104,660 | $114,816 | — | — |
| Q4 2014 | 1,114,484 | $105,663 | — | — |
| Q3 2014 | 972,467 | $86,455 | — | — |
| Q2 2014 | 1,033,310 | $94,407 | — | — |
| Q1 2014 | 1,041,101 | $100,668 | — | — |
| Q4 2013 | 1,038,607 | $95,223 | — | — |
| Q3 2013 | 892,001 | $74,942 | — | — |
| Q2 2013 | 700,271 | $60,809 | — | — |