CUSIP: 458118106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 43,175 | $2,091 | — | — |
| Q3 2018 | 81,402 | $3,827 | — | — |
| Q2 2018 | 87,791 | $2,800 | — | — |
| Q1 2018 | 342,585 | $10,472 | — | — |
| Q4 2017 | 340,864 | $10,135 | — | — |
| Q3 2017 | 244,238 | $6,490 | — | — |
| Q2 2017 | 242,324 | $6,250 | — | — |
| Q1 2017 | 251,433 | $5,951 | — | — |
| Q4 2016 | 249,855 | $5,887 | — | — |
| Q3 2016 | 437,003 | $10,095 | — | — |
| Q2 2016 | 484,127 | $9,745 | — | — |
| Q1 2016 | 542,012 | $11,079 | — | — |
| Q4 2015 | 639,201 | $16,843 | — | — |
| Q3 2015 | 84,957 | $1,724 | — | — |
| Q2 2015 | 58,901 | $1,278 | — | — |
| Q1 2015 | 40,251 | $806 | — | — |
| Q4 2014 | 42,716 | $837 | — | — |
| Q3 2014 | 57,411 | $916 | — | — |
| Q2 2014 | 30,444 | $471 | — | — |
| Q1 2014 | 648,398 | $7,930 | — | — |
| Q4 2013 | 24,267 | $248 | — | — |
| Q3 2013 | 13,045 | $123 | — | — |
| Q2 2013 | 12,269 | $97 | — | — |