CUSIP: 451055107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 1,808,231 | $2,008 | — | — |
| Q4 2017 | 1,261,575 | $1,628 | — | — |
| Q3 2017 | 745,299 | $4,241 | — | — |
| Q2 2017 | 690,779 | $4,774 | — | — |
| Q1 2017 | 589,567 | $4,434 | — | — |
| Q4 2016 | 531,430 | $4,964 | — | — |
| Q3 2016 | 426,525 | $3,464 | — | — |
| Q2 2016 | 446,047 | $3,016 | — | — |
| Q1 2016 | 367,206 | $2,957 | — | — |
| Q4 2015 | 302,031 | $2,063 | — | — |
| Q3 2015 | 229,576 | $3,104 | — | — |
| Q2 2015 | 184,389 | $4,605 | — | — |
| Q1 2015 | 161,754 | $5,447 | — | — |
| Q4 2014 | 142,940 | $4,830 | — | — |
| Q3 2014 | 134,025 | $4,951 | — | — |
| Q2 2014 | 130,115 | $5,588 | — | — |
| Q1 2014 | 137,515 | $5,401 | — | — |
| Q4 2013 | 133,337 | $5,294 | — | — |
| Q3 2013 | 137,072 | $4,609 | — | — |
| Q2 2013 | 135,910 | $4,064 | — | — |