CUSIP: 46579r104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 240,000 | $511 | — | — |
| Q2 2018 | 241,500 | $497 | — | — |
| Q1 2018 | 241,500 | $510 | — | — |
| Q4 2017 | 241,500 | $815 | — | — |
| Q3 2017 | 241,500 | $771 | — | — |
| Q2 2017 | 241,500 | $778 | — | — |
| Q1 2017 | 240,000 | $833 | — | — |
| Q4 2016 | 240,000 | $456 | — | — |
| Q3 2016 | 240,000 | $422 | — | — |
| Q2 2016 | 240,000 | $186 | — | — |
| Q1 2016 | 240,000 | $156 | — | — |
| Q4 2015 | 113,385 | $52 | — | — |
| Q3 2015 | 200,000 | $100 | — | — |
| Q2 2015 | 200,000 | $143 | — | — |
| Q1 2015 | 200,000 | $148 | — | — |
| Q3 2014 | 200,000 | $203 | — | — |
| Q2 2014 | 100,000 | $126 | — | — |