CUSIP: 456314103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 137,557 | $154 | — | — |
| Q3 2018 | 149,153 | $336 | — | — |
| Q2 2018 | 176,433 | $365 | — | — |
| Q1 2018 | 162,433 | $404 | — | — |
| Q4 2017 | 185,557 | $304 | — | — |
| Q3 2017 | 138,557 | $247 | — | — |
| Q2 2017 | 148,357 | $221 | — | — |
| Q1 2017 | 101,058 | $168 | — | — |
| Q4 2016 | 39,558 | $71 | — | — |
| Q3 2013 | 25,577 | $46 | — | — |
| Q2 2013 | 46,077 | $117 | — | — |