CUSIP: 45773Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 722,831 | $7,250 | — | — |
| Q3 2017 | 947,631 | $10,661 | — | — |
| Q2 2017 | 944,631 | $10,958 | — | — |
| Q1 2017 | 954,531 | $9,507 | — | — |
| Q4 2016 | 957,231 | $9,428 | — | — |
| Q3 2016 | 878,331 | $8,274 | — | — |
| Q2 2016 | 800,231 | $6,618 | — | — |
| Q1 2016 | 800,631 | $6,365 | — | — |
| Q4 2015 | 1,244,831 | $9,336 | — | — |
| Q3 2015 | 1,092,931 | $6,831 | — | — |
| Q2 2015 | 1,436,612 | $9,582 | — | — |
| Q1 2015 | 1,656,017 | $11,128 | — | — |
| Q4 2014 | 1,649,717 | $12,851 | — | — |
| Q3 2014 | 2,074,600 | $16,784 | — | — |
| Q2 2014 | 2,086,250 | $17,733 | — | — |
| Q1 2014 | 2,701,219 | $20,691 | — | — |
| Q4 2013 | 3,524,180 | $27,454 | — | — |
| Q3 2013 | 2,219,305 | $21,794 | — | — |
| Q2 2013 | 2,757,275 | $29,917 | — | — |