CUSIP: 451055107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 1,000,000 | $6,830 | — | — |
| Q3 2015 | 1,315,000 | $17,779 | — | — |
| Q2 2015 | 2,000,000 | $49,940 | — | — |
| Q1 2015 | 2,000,000 | $67,340 | — | — |
| Q4 2014 | 2,000,000 | $67,580 | — | — |
| Q3 2014 | 2,000,000 | $73,880 | — | — |
| Q2 2014 | 2,000,000 | $85,880 | — | — |
| Q1 2014 | 2,000,000 | $78,540 | — | — |
| Q4 2013 | 2,250,000 | $89,325 | — | — |
| Q3 2013 | 2,500,000 | $83,050 | — | — |
| Q2 2013 | 2,700,000 | $79,407 | — | — |