CUSIP: 458118106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 11,390 | $303 | — | — |
| Q2 2017 | 9,722 | $251 | — | — |
| Q1 2017 | 4,745 | $112 | — | — |
| Q4 2016 | 2,513 | $59 | — | — |
| Q3 2016 | 1,136 | $26 | — | — |