CUSIP: 008916108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 317,996 | $36,570 | — | — |
| Q3 2017 | 311,375 | $33,383 | — | — |
| Q2 2017 | 221,868 | $20,077 | — | — |
| Q1 2017 | 218,293 | $20,858 | — | — |
| Q4 2016 | 216,242 | $21,743 | — | — |
| Q3 2016 | 227,639 | $20,645 | — | — |
| Q2 2016 | 228,793 | $20,687 | — | — |
| Q1 2016 | 240,029 | $21,192 | — | — |
| Q4 2015 | 255,828 | $22,856 | — | — |
| Q3 2015 | 265,623 | $23,773 | — | — |
| Q2 2015 | 269,449 | $28,548 | — | — |
| Q1 2015 | 272,578 | $28,422 | — | — |
| Q4 2014 | 279,588 | $26,483 | — | — |
| Q2 2014 | 256,140 | $23,470 | — | — |
| Q1 2014 | 254,465 | $24,815 | — | — |
| Q4 2013 | 388,764 | $35,564 | — | — |
| Q3 2013 | 396,856 | $33,348 | — | — |
| Q2 2013 | 398,222 | $34,629 | — | — |