CUSIP: 464286848 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 3,316,818 | $41,593 | — | — |
| Q2 2016 | 1,355,044 | $15,583 | — | — |
| Q1 2016 | 1,766,512 | $20,156 | — | — |
| Q4 2015 | 1,922,688 | $23,303 | — | — |
| Q3 2015 | 2,225,931 | $25,442 | — | — |
| Q2 2015 | 3,995,498 | $51,182 | — | — |
| Q1 2015 | 3,466,626 | $43,437 | — | — |
| Q4 2014 | 485,871 | $5,461 | — | — |
| Q3 2014 | 1,214,793 | $14,298 | — | — |
| Q2 2014 | 977,317 | $11,767 | — | — |
| Q1 2014 | 1,704,318 | $19,310 | — | — |
| Q4 2013 | 1,533,169 | $18,611 | — | — |
| Q3 2013 | 1,611,582 | $19,210 | — | — |
| Q2 2013 | 1,260,497 | $14,143 | — | — |