CUSIP: 45672H104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 3,257,394 | $55,571 | — | — |
| Q4 2015 | 3,429,532 | $63,069 | — | — |
| Q3 2015 | 4,024,931 | $64,318 | — | — |
| Q2 2015 | 4,031,678 | $105,670 | — | — |
| Q1 2015 | 3,864,494 | $92,245 | — | — |
| Q4 2014 | 3,817,058 | $77,143 | — | — |
| Q3 2014 | 3,961,253 | $58,428 | — | — |
| Q2 2014 | 3,858,623 | $50,741 | — | — |
| Q1 2014 | 2,523,897 | $50,629 | — | — |