CUSIP: 460335201 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2019 | 663,831 | $29,879 | — | — |
| Q2 2019 | 663,831 | $29,799 | — | — |
| Q1 2019 | 1,210,745 | $52,825 | — | — |
| Q4 2018 | 1,440,984 | $63,202 | — | — |
| Q3 2018 | 1,437,447 | $62,960 | — | — |
| Q2 2018 | 1,451,347 | $64,875 | — | — |
| Q1 2018 | 1,459,459 | $64,362 | — | — |
| Q4 2017 | 1,455,009 | $57,982 | — | — |
| Q3 2017 | 1,470,023 | $52,920 | — | — |
| Q2 2017 | 1,371,519 | $51,501 | — | — |
| Q1 2017 | 1,009,760 | $37,311 | — | — |
| Q4 2016 | 980,067 | $36,066 | — | — |
| Q3 2016 | 921,405 | $30,793 | — | — |
| Q2 2016 | 929,886 | $31,105 | — | — |
| Q1 2016 | 900,907 | $33,252 | — | — |
| Q4 2015 | 988,698 | $33,339 | — | — |
| Q3 2015 | 919,383 | $29,163 | — | — |
| Q2 2015 | 709,314 | $26,011 | — | — |