CUSIP: 464286848 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 20,498,000 | $257,045 | — | — |
| Q2 2016 | 21,448,000 | $246,653 | — | — |
| Q1 2016 | 35,228,300 | $401,954 | — | — |
| Q4 2015 | 31,987,717 | $387,692 | — | — |
| Q3 2015 | 45,484,055 | $519,883 | — | — |
| Q2 2015 | 29,682,717 | $380,236 | — | — |
| Q1 2015 | 16,182,717 | $202,769 | — | — |
| Q4 2014 | 16,189,107 | $181,966 | — | — |
| Q3 2014 | 36,516,607 | $429,800 | — | — |
| Q2 2014 | 21,316,607 | $256,652 | — | — |
| Q1 2014 | 21,316,107 | $241,511 | — | — |
| Q4 2013 | 14,916,107 | $181,067 | — | — |
| Q3 2013 | 9,106,390 | $108,548 | — | — |
| Q2 2013 | 5,812,200 | $65,213 | — | — |