CUSIP: 464286848 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 68,594,116 | $860,170 | — | — |
| Q2 2016 | 12,678,464 | $145,802 | — | — |
| Q1 2016 | 10,708,371 | $122,183 | — | — |
| Q4 2015 | 19,446,359 | $235,692 | — | — |
| Q3 2015 | 7,818,856 | $89,369 | — | — |
| Q2 2015 | 6,084,529 | $77,944 | — | — |
| Q1 2015 | 3,063,445 | $38,385 | — | — |
| Q4 2014 | 14,922,189 | $167,725 | — | — |
| Q3 2014 | 20,458,876 | $240,800 | — | — |
| Q2 2014 | 13,603,804 | $163,790 | — | — |
| Q1 2014 | 13,630,969 | $154,440 | — | — |
| Q4 2013 | 5,131,834 | $62,293 | — | — |
| Q3 2013 | 10,467,934 | $124,777 | — | — |
| Q2 2013 | 15,194,895 | $170,487 | — | — |