CUSIP: 008916108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 2,692,120 | $310,608 | — | — |
| Q3 2017 | 2,405,907 | $257,271 | — | — |
| Q2 2017 | 2,276,598 | $206,028 | — | — |
| Q1 2017 | 2,169,444 | $206,500 | — | — |
| Q4 2016 | 1,993,052 | $200,567 | — | — |
| Q3 2016 | 1,765,215 | $159,659 | — | — |
| Q2 2016 | 1,867,594 | $168,131 | — | — |
| Q1 2016 | 1,540,093 | $136,506 | — | — |
| Q4 2015 | 1,488,485 | $132,542 | — | — |
| Q3 2015 | 1,365,392 | $121,802 | — | — |
| Q2 2015 | 1,299,488 | $137,781 | — | — |
| Q1 2015 | 1,308,751 | $136,404 | — | — |
| Q4 2014 | 1,398,599 | $132,827 | — | — |
| Q3 2014 | 1,269,881 | $113,131 | — | — |
| Q2 2014 | 1,268,327 | $116,395 | — | — |
| Q1 2014 | 1,314,279 | $128,279 | — | — |
| Q4 2013 | 1,235,325 | $112,976 | — | — |
| Q3 2013 | 1,234,015 | $103,929 | — | — |
| Q2 2013 | 1,269,166 | $109,695 | — | — |