CUSIP: 45774N108 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 4,600 | $214 | — | — |
| Q3 2017 | 17,800 | $875 | — | — |
| Q2 2017 | 18,500 | $811 | — | — |
| Q1 2017 | 16,000 | $863 | — | — |
| Q4 2016 | 16,300 | $851 | — | — |
| Q3 2016 | 20,800 | $811 | — | — |
| Q2 2016 | 5,900 | $249 | — | — |
| Q1 2016 | 5,400 | $166 | — | — |
| Q1 2015 | 5,300 | $298 | — | — |