CUSIP: 008916108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 470,650 | $67,896 | — | — |
| Q3 2017 | 500,450 | $66,895 | — | — |
| Q2 2017 | 557,250 | $65,326 | — | — |
| Q1 2017 | 592,350 | $75,169 | — | — |
| Q4 2016 | 542,850 | $73,236 | — | — |
| Q3 2016 | 527,450 | $62,682 | — | — |
| Q2 2016 | 460,450 | $53,748 | — | — |
| Q1 2016 | 497,250 | $57,020 | — | — |
| Q4 2015 | 292,650 | $36,175 | — | — |
| Q3 2015 | 265,300 | $31,640 | — | — |
| Q2 2015 | 362,900 | $47,900 | — | — |
| Q1 2015 | 309,900 | $40,890 | — | — |
| Q4 2014 | 557,100 | $61,225 | — | — |
| Q3 2014 | 618,900 | $61,457 | — | — |
| Q2 2014 | 784,700 | $76,681 | — | — |
| Q1 2014 | 661,900 | $70,929 | — | — |
| Q4 2013 | 358,600 | $34,838 | — | — |
| Q3 2013 | 504,800 | $43,685 | — | — |
| Q2 2013 | 49,200 | $4,433 | — | — |