CUSIP: 450911201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 119,875 | $4,422 | — | — |
| Q4 2015 | 117,675 | $4,274 | — | — |
| Q3 2015 | 124,775 | $4,171 | — | — |
| Q2 2015 | 115,025 | $4,813 | — | — |
| Q1 2015 | 113,725 | $4,539 | — | — |
| Q4 2014 | 89,475 | $3,620 | — | — |
| Q3 2014 | 74,635 | $3,354 | — | — |
| Q2 2014 | 73,535 | $3,537 | — | — |
| Q1 2014 | 8,999 | $385 | — | — |
| Q4 2013 | 8,999 | $391 | — | — |
| Q3 2013 | 10,579 | $380 | — | — |
| Q2 2013 | 10,579 | $311 | — | — |