CUSIP: 450828108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 25,000 | $1,896 | — | — |
| Q1 2019 | 42,500 | $3,048 | — | — |
| Q4 2018 | 45,000 | $2,893 | — | — |
| Q3 2018 | 50,000 | $4,068 | — | — |
| Q2 2018 | 72,500 | $5,496 | — | — |
| Q1 2018 | 75,000 | $5,850 | — | — |
| Q4 2017 | 90,000 | $6,975 | — | — |
| Q3 2017 | 105,000 | $8,626 | — | — |
| Q2 2017 | 110,000 | $8,965 | — | — |
| Q1 2017 | 117,500 | $9,294 | — | — |
| Q4 2016 | 85,000 | $7,119 | — | — |
| Q2 2016 | 35,000 | $2,091 | — | — |
| Q1 2016 | 105,000 | $5,383 | — | — |
| Q4 2015 | 160,000 | $8,811 | — | — |