CUSIP: 008916108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 2,895,117 | $332,996 | — | — |
| Q3 2017 | 2,831,289 | $303,426 | — | — |
| Q2 2017 | 2,510,370 | $227,517 | — | — |
| Q1 2017 | 2,919,193 | $278,606 | — | — |
| Q4 2016 | 2,706,906 | $272,091 | — | — |
| Q3 2016 | 1,971,351 | $178,586 | — | — |
| Q2 2016 | 1,995,527 | $180,548 | — | — |
| Q1 2016 | 2,140,905 | $189,026 | — | — |
| Q4 2015 | 3,486,994 | $311,654 | — | — |
| Q3 2015 | 5,701,039 | $510,936 | — | — |
| Q2 2015 | 7,706,818 | $816,775 | — | — |
| Q1 2015 | 8,289,421 | $863,924 | — | — |
| Q4 2014 | 7,119,901 | $674,117 | — | — |
| Q3 2014 | 2,826,621 | $251,277 | — | — |
| Q2 2014 | 2,733,513 | $250,411 | — | — |
| Q1 2014 | 1,893,789 | $184,548 | — | — |
| Q4 2013 | 1,408,736 | $128,865 | — | — |
| Q3 2013 | 706,172 | $59,351 | — | — |
| Q2 2013 | 537,971 | $46,640 | — | — |