CUSIP: 464286848 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 109,158 | $1,248 | — | — |
| Q2 2015 | 112,260 | $1,438 | — | — |
| Q1 2015 | 114,440 | $1,434 | — | — |
| Q4 2014 | 2,026,057 | $22,773 | — | — |
| Q3 2014 | 2,064,947 | $24,304 | — | — |
| Q2 2014 | 2,015,401 | $24,266 | — | — |
| Q1 2014 | 1,844,242 | $20,895 | — | — |
| Q4 2013 | 1,692,305 | $20,543 | — | — |
| Q3 2013 | 1,632,861 | $19,464 | — | — |
| Q2 2013 | 1,382,308 | $15,510 | — | — |