CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 22,000 | $383 | — | — |
| Q4 2014 | 22,000 | $380 | — | — |
| Q3 2014 | 22,000 | $371 | — | — |
| Q2 2014 | 87,728 | $1,396 | — | — |
| Q1 2014 | 72,154 | $1,014 | — | — |
| Q4 2013 | 97,000 | $1,762 | — | — |
| Q3 2013 | 65,000 | $1,230 | — | — |
| Q2 2013 | 89,000 | $1,487 | — | — |