CUSIP: 464286848 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 19,259,685 | $241,516 | — | — |
| Q2 2016 | 20,135,885 | $231,563 | — | — |
| Q1 2016 | 15,487,145 | $176,709 | — | — |
| Q4 2015 | 36,265,025 | $439,533 | — | — |
| Q3 2015 | 28,995,809 | $331,420 | — | — |
| Q2 2015 | 38,000,534 | $486,788 | — | — |
| Q1 2015 | 35,549,534 | $445,437 | — | — |
| Q4 2014 | 27,985,134 | $314,555 | — | — |
| Q3 2014 | 18,629,832 | $219,273 | — | — |
| Q2 2014 | 10,576,083 | $127,336 | — | — |
| Q1 2014 | 10,506,473 | $119,038 | — | — |
| Q4 2013 | 22,732,117 | $275,945 | — | — |
| Q3 2013 | 6,767,493 | $80,667 | — | — |
| Q2 2013 | 5,841,278 | $65,539 | — | — |
| Q1 2013 | 394,540 | $4,260 | — | — |