CUSIP: 443683107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 1,280,523 | $13,023 | — | — |
| Q2 2015 | 1,064,407 | $10,516 | — | — |
| Q1 2015 | 1,931,746 | $20,245 | — | — |
| Q4 2014 | 1,424,634 | $14,418 | — | — |
| Q3 2014 | 1,485,274 | $14,437 | — | — |
| Q2 2014 | 1,858,785 | $18,272 | — | — |
| Q1 2014 | 963,584 | $9,472 | — | — |
| Q4 2013 | 1,385,215 | $13,063 | — | — |
| Q3 2013 | 1,109,448 | $10,031 | — | — |
| Q2 2013 | 1,136,300 | $10,426 | — | — |
| Q4 2012 | 1,216,014 | $9,886 | — | — |
| Q3 2012 | 1,659,928 | $13,189 | — | — |
| Q2 2012 | 2,369,657 | $15,094 | — | — |
| Q1 2012 | 1,706,628 | $12,484 | — | — |