CUSIP: 450828108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 7,100 | $578 | — | — |
| Q2 2018 | 181,425 | $13,752 | — | — |
| Q1 2018 | 180,054 | $14,044 | — | — |
| Q4 2017 | 275,051 | $21,316 | — | — |
| Q3 2017 | 237,500 | $19,511 | — | — |
| Q2 2017 | 200,000 | $16,300 | — | — |
| Q1 2017 | 210,000 | $16,611 | — | — |
| Q4 2016 | 159,600 | $13,367 | — | — |
| Q3 2014 | 22,700 | $1,419 | — | — |