CUSIP: 458118106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2019 | 21,291 | $1,043,046 | — | — |
| Q4 2018 | 2,155 | $104,367 | — | — |
| Q3 2018 | 37,249 | $1,751,075 | — | — |
| Q2 2018 | 12,952 | $412,910 | — | — |
| Q1 2018 | 36,893 | $1,127,450 | — | — |
| Q4 2017 | 59,206 | $1,760,194 | — | — |
| Q3 2017 | 60,912 | $1,619,041 | — | — |
| Q2 2017 | 67,268 | $1,734,842 | — | — |
| Q1 2017 | 28,416 | $672,607 | — | — |
| Q4 2016 | 43,556 | $1,026,179 | — | — |
| Q3 2016 | 23,738 | $548,348 | — | — |
| Q2 2016 | 59,657 | $1,200,895 | — | — |
| Q1 2016 | 160,101 | $3,272,464 | — | — |
| Q4 2015 | 9,832 | $259,073 | — | — |
| Q3 2015 | 29,195 | $592,658 | — | — |
| Q2 2015 | 11,238 | $243,865 | — | — |
| Q1 2015 | 2,704 | $54,134 | — | — |
| Q3 2014 | 11,705 | $186,695 | — | — |
| Q1 2014 | 7,281 | $84,969 | — | — |
| Q4 2013 | 4,107 | $41,850 | — | — |
| Q3 2013 | 34,761 | $327,449 | — | — |
| Q2 2013 | 45,512 | $361,365 | — | — |