CUSIP: 45781D101 Class: COM CL A
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2021 | 81,526 | $3,284,683 | — | — |
| Q2 2021 | 81,308 | $2,770,976 | — | — |
| Q1 2021 | 63,636 | $1,831,444 | — | — |
| Q4 2020 | 63,636 | $1,156,265 | — | — |
| Q3 2020 | 61,850 | $1,635,934 | — | — |
| Q2 2020 | 57,173 | $1,101,151 | — | — |
| Q1 2020 | 62,926 | $1,048,347 | — | — |
| Q4 2019 | 59,584 | $1,121,371 | — | — |
| Q3 2019 | 63,467 | $1,040,224 | — | — |
| Q2 2019 | 45,669 | $662,657 | — | — |
| Q1 2019 | 44,652 | $555,024 | — | — |
| Q4 2018 | 36,317 | $514,976 | — | — |
| Q3 2018 | 11,300 | $113,565 | — | — |
| Q2 2018 | 11,300 | $112,153 | — | — |
| Q1 2018 | 11,300 | $119,780 | — | — |
| Q4 2017 | 11,300 | $169,500 | — | — |
| Q3 2017 | 11,300 | $192,665 | — | — |
| Q2 2017 | 11,300 | $148,595 | — | — |
| Q1 2017 | 24,049 | $303,017 | — | — |
| Q4 2016 | 24,049 | $248 | — | — |
| Q3 2016 | 24,800 | $365 | — | — |
| Q2 2016 | 24,800 | $447 | — | — |
| Q1 2016 | 19,100 | $354 | — | — |
| Q4 2015 | 10,800 | $184 | — | — |
| Q2 2015 | 9,000 | $251 | — | — |