CUSIP: 465685105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 949,426 | $44,129 | — | — |
| Q2 2016 | 1,321,282 | $61,862 | — | — |
| Q4 2015 | 158,550 | $6,223 | — | — |
| Q3 2015 | 329,280 | $10,978 | — | — |
| Q2 2015 | 134,723 | $4,335 | — | — |
| Q1 2015 | 272,236 | $10,190 | — | — |
| Q4 2014 | 214,013 | $8,653 | — | — |
| Q3 2014 | 174,761 | $6,227 | — | — |
| Q2 2014 | 455,533 | $16,618 | — | — |
| Q1 2014 | 841,282 | $31,422 | — | — |
| Q4 2013 | 71,524 | $6,853 | — | — |
| Q3 2013 | 359,923 | $33,782 | — | — |
| Q2 2013 | 282,617 | $25,803 | — | — |