CUSIP: 450828108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2019 | 135,857 | $10,263 | — | — |
| Q2 2019 | 114,668 | $8,698 | — | — |
| Q1 2019 | 124,777 | $8,948 | — | — |
| Q4 2018 | 134,531 | $8,648 | — | — |
| Q3 2018 | 111,240 | $9,049 | — | — |
| Q2 2018 | 125,053 | $9,479 | — | — |
| Q1 2018 | 126,182 | $9,842 | — | — |
| Q4 2017 | 89,695 | $6,959 | — | — |
| Q3 2017 | 71,394 | $5,865 | — | — |
| Q2 2017 | 602,608 | $49,113 | — | — |
| Q1 2017 | 460,187 | $36,401 | — | — |
| Q4 2016 | 864,146 | $72,372 | — | — |
| Q3 2016 | 956,442 | $64,196 | — | — |
| Q2 2016 | 954,129 | $56,990 | — | — |
| Q1 2016 | 947,651 | $48,586 | — | — |
| Q4 2015 | 830,180 | $45,718 | — | — |
| Q3 2015 | 763,601 | $44,449 | — | — |
| Q2 2015 | 724,704 | $49,447 | — | — |
| Q1 2015 | 716,219 | $45,143 | — | — |
| Q4 2014 | 574,911 | $37,283 | — | — |
| Q3 2014 | 515,962 | $32,253 | — | — |
| Q2 2014 | 466,539 | $32,280 | — | — |
| Q1 2014 | 433,690 | $30,423 | — | — |
| Q4 2013 | 427,889 | $26,893 | — | — |
| Q3 2013 | 345,385 | $17,915 | — | — |
| Q2 2013 | 280,403 | $15,032 | — | — |