CUSIP: 45773Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 31,605 | $356 | — | — |
| Q2 2017 | 69,775 | $809 | — | — |
| Q1 2017 | 70,375 | $701 | — | — |
| Q4 2016 | 70,225 | $692 | — | — |
| Q3 2016 | 44,650 | $421 | — | — |
| Q2 2016 | 83,875 | $694 | — | — |
| Q1 2016 | 144,000 | $1,145 | — | — |
| Q4 2015 | 127,425 | $956 | — | — |
| Q3 2015 | 127,800 | $799 | — | — |
| Q2 2015 | 127,800 | $852 | — | — |
| Q2 2013 | 33,525 | $364 | — | — |