CUSIP: 458118106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 38,984 | $1,833 | — | — |
| Q2 2018 | 77,478 | $2,470 | — | — |
| Q1 2018 | 90,671 | $2,771 | — | — |
| Q4 2017 | 93,000 | $2,765 | — | — |
| Q3 2017 | 112,874 | $3,000 | — | — |
| Q2 2017 | 113,113 | $2,917 | — | — |
| Q1 2017 | 148,006 | $3,503 | — | — |
| Q4 2016 | 150,543 | $3,547 | — | — |
| Q3 2016 | 160,631 | $3,711 | — | — |
| Q2 2016 | 91,241 | $1,837 | — | — |
| Q1 2016 | 95,490 | $1,952 | — | — |
| Q4 2015 | 37,894 | $999 | — | — |
| Q3 2015 | 41,377 | $840 | — | — |
| Q2 2015 | 41,406 | $899 | — | — |
| Q1 2015 | 24,151 | $484 | — | — |