CUSIP: 45774N108 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 1,900 | $83,296 | — | — |
| Q1 2017 | 3,900 | $210,483 | — | — |
| Q4 2016 | 3,800 | $198,588 | — | — |
| Q3 2016 | 3,900 | $152,217 | — | — |
| Q2 2016 | 3,600 | $151,956 | — | — |
| Q1 2016 | 3,500 | $108,185 | — | — |
| Q4 2015 | 3,500 | $101,430 | — | — |
| Q3 2015 | 7,900 | $313,156 | — | — |
| Q2 2015 | 13,200 | $694,848 | — | — |
| Q1 2015 | 13,200 | $743,952 | — | — |
| Q4 2014 | 12,400 | $724,780 | — | — |
| Q3 2014 | 12,400 | $683,116 | — | — |
| Q2 2014 | 12,200 | $702,354 | — | — |
| Q1 2014 | 11,600 | $657,720 | — | — |
| Q4 2013 | 12,500 | $607,500 | — | — |
| Q3 2013 | 12,800 | $675,584 | — | — |
| Q2 2013 | 12,700 | $599,059 | — | — |