CUSIP: 45841V109 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 1,130,117 | $46,323 | — | — |
| Q1 2016 | 1,022,887 | $37,254 | — | — |
| Q4 2015 | 1,280,487 | $40,233 | — | — |
| Q3 2015 | 1,644,187 | $48,849 | — | — |
| Q2 2015 | 1,964,787 | $87,374 | — | — |
| Q1 2015 | 2,179,565 | $89,755 | — | — |
| Q4 2014 | 2,710,802 | $129,847 | — | — |
| Q3 2014 | 2,981,216 | $124,615 | — | — |
| Q2 2014 | 1,798,880 | $100,971 | — | — |
| Q1 2014 | 999,355 | $72,453 | — | — |
| Q4 2013 | 616,887 | $41,554 | — | — |
| Q3 2013 | 733,038 | $46,540 | — | — |
| Q2 2013 | 293,500 | $15,145 | — | — |