CUSIP: 465685105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 2,604 | $121,034 | — | — |
| Q2 2016 | 364 | $17,042 | — | — |
| Q1 2016 | 625 | $27,231 | — | — |
| Q4 2015 | 808 | $31,714 | — | — |
| Q3 2015 | 1,436 | $47,876 | — | — |
| Q2 2015 | 4,617 | $148,576 | — | — |
| Q1 2015 | 5,104 | $191,043 | — | — |
| Q4 2014 | 1,488 | $60,160 | — | — |
| Q3 2014 | 9,184 | $327,226 | — | — |
| Q2 2014 | 10,616 | $387,272 | — | — |
| Q1 2014 | 7,823 | $289,216 | — | — |
| Q4 2013 | 3,956 | $379,064 | — | — |
| Q2 2013 | 2,932 | $267,692 | — | — |