CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 12,194 | $212 | — | — |
| Q4 2014 | 10,056 | $173 | — | — |
| Q3 2014 | 17,736 | $299 | — | — |
| Q2 2014 | 11,259 | $179 | — | — |
| Q1 2014 | 14,657 | $206 | — | — |
| Q4 2013 | 34,501 | $627 | — | — |
| Q3 2013 | 84,612 | $1,602 | — | — |