CUSIP: 457153104 Class: CL A
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 9,507 | $338 | — | — |
| Q2 2016 | 9,447 | $329 | — | — |
| Q1 2016 | 9,847 | $353 | — | — |
| Q4 2015 | 8,663 | $263 | — | — |
| Q3 2015 | 8,553 | $233 | — | — |
| Q4 2014 | 17,600 | $486 | — | — |
| Q3 2014 | 17,225 | $445 | — | — |