CUSIP: 448883207 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 550,000 | $8,156 | — | — |
| Q1 2019 | 550,000 | $4,334 | — | — |
| Q4 2018 | 550,000 | $2,722 | — | — |
| Q3 2018 | 550,000 | $3,987 | — | — |
| Q2 2018 | 550,000 | $4,069 | — | — |
| Q1 2018 | 550,000 | $4,482 | — | — |
| Q4 2017 | 550,000 | $6,105 | — | — |
| Q3 2017 | 610,000 | $4,910 | — | — |
| Q2 2017 | 610,000 | $6,130 | — | — |
| Q1 2017 | 610,000 | $4,056 | — | — |
| Q4 2016 | 610,000 | $2,623 | — | — |
| Q3 2016 | 610,000 | $4,001 | — | — |
| Q2 2016 | 610,000 | $4,209 | — | — |
| Q1 2016 | 610,000 | $4,971 | — | — |
| Q4 2015 | 610,000 | $5,337 | — | — |
| Q3 2015 | 310,000 | $2,455 | — | — |
| Q1 2015 | 210,000 | $2,472 | — | — |
| Q4 2014 | 210,000 | $2,776 | — | — |
| Q3 2014 | 210,000 | $3,715 | — | — |
| Q2 2014 | 210,000 | $3,912 | — | — |
| Q1 2014 | 210,000 | $5,867 | — | — |
| Q4 2013 | 255,000 | $4,883 | — | — |
| Q3 2013 | 255,000 | $2,871 | — | — |
| Q2 2013 | 255,000 | $3,736 | — | — |