CUSIP: 45773Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 1,213,322 | $10,981 | — | — |
| Q4 2017 | 1,185,125 | $11,887 | — | — |
| Q3 2017 | 3,127,213 | $35,181 | — | — |
| Q2 2017 | 3,278,231 | $38,027 | — | — |
| Q1 2017 | 3,374,489 | $33,610 | — | — |
| Q4 2016 | 3,522,150 | $34,693 | — | — |
| Q3 2016 | 3,775,160 | $35,562 | — | — |
| Q2 2016 | 3,870,668 | $32,010 | — | — |
| Q1 2016 | 3,963,821 | $31,512 | — | — |
| Q4 2015 | 3,875,315 | $29,065 | — | — |
| Q3 2015 | 4,084,686 | $25,529 | — | — |
| Q2 2015 | 4,154,864 | $27,713 | — | — |
| Q1 2015 | 4,526,290 | $30,417 | — | — |
| Q4 2014 | 4,366,457 | $34,015 | — | — |
| Q3 2014 | 4,899,098 | $39,634 | — | — |
| Q2 2014 | 5,325,657 | $45,268 | — | — |
| Q1 2014 | 5,049,128 | $38,676 | — | — |
| Q4 2013 | 4,978,652 | $38,784 | — | — |