CUSIP: 465685105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 407,500 | $18,941 | — | — |
| Q2 2016 | 417,400 | $19,543 | — | — |
| Q1 2016 | 376,000 | $16,382 | — | — |
| Q4 2015 | 376,000 | $14,758 | — | — |
| Q3 2015 | 367,100 | $12,239 | — | — |
| Q2 2015 | 388,000 | $12,486 | — | — |
| Q1 2015 | 405,200 | $17,501 | — | — |
| Q4 2014 | 405,200 | $17,501 | — | — |
| Q3 2014 | 409,500 | $14,590 | — | — |
| Q2 2014 | 418,930 | $15,283 | — | — |
| Q1 2014 | 422,440 | $15,706 | — | — |
| Q4 2013 | 133,650 | $12,713 | — | — |
| Q3 2013 | 123,958 | $11,635 | — | — |
| Q2 2013 | 123,935 | $11,315 | — | — |