CUSIP: 458118106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2019 | 103,986 | $5,094,273 | — | — |
| Q4 2018 | 132,149 | $6,399,977 | — | — |
| Q3 2018 | 340,727 | $16,017,576 | — | — |
| Q2 2018 | 436,752 | $13,923,653 | — | — |
| Q1 2018 | 443,155 | $13,542,816 | — | — |
| Q4 2017 | 1,763,399 | $52,425,851 | — | — |
| Q3 2017 | 2,861,777 | $76,066,033 | — | — |
| Q2 2017 | 683,157 | $17,618,618 | — | — |
| Q1 2017 | 738,708 | $17,485,219 | — | — |
| Q4 2016 | 2,079,655 | $48,997 | — | — |
| Q3 2016 | 2,111,345 | $48,772 | — | — |
| Q2 2016 | 911,701 | $18,354 | — | — |
| Q1 2016 | 670,193 | $13,699 | — | — |
| Q4 2015 | 746,529 | $19,672 | — | — |
| Q3 2015 | 1,968,868 | $39,968 | — | — |
| Q2 2015 | 1,683,076 | $36,523 | — | — |
| Q1 2015 | 542,175 | $10,854 | — | — |
| Q4 2014 | 551,275 | $10,805 | — | — |
| Q3 2014 | 594,065 | $9,476 | — | — |
| Q2 2014 | 121,625 | $1,880 | — | — |
| Q1 2014 | 62,295 | $762 | — | — |
| Q4 2013 | 45,895 | $468 | — | — |
| Q3 2013 | 49,395 | $465 | — | — |
| Q2 2013 | 49,395 | $392 | — | — |