CUSIP: 450828108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 40,000 | $2,993 | — | — |
| Q3 2019 | 40,000 | $3,022 | — | — |
| Q1 2019 | 80,000 | $5,737 | — | — |
| Q4 2018 | 130,000 | $8,356 | — | — |
| Q3 2018 | 150,000 | $12,202 | — | — |
| Q2 2018 | 150,000 | $11,370 | — | — |
| Q1 2018 | 50,000 | $3,900 | — | — |
| Q4 2017 | 75,000 | $5,812 | — | — |
| Q3 2017 | 150,000 | $12,322 | — | — |
| Q2 2017 | 175,000 | $14,262 | — | — |
| Q1 2017 | 358,300 | $28,342 | — | — |
| Q4 2016 | 100,000 | $8,375 | — | — |
| Q4 2015 | 100,000 | $5,507 | — | — |