CUSIP: 448847309 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2021 | 472,349 | $20,858,932 | — | — |
| Q3 2021 | 471,973 | $19,799,268 | — | — |
| Q2 2021 | 488,160 | $18,042,393 | — | — |
| Q1 2021 | 487,010 | $11,035,646 | — | — |
| Q4 2020 | 504,140 | $623,171 | — | — |
| Q3 2020 | 667,672 | $4,393,282 | — | — |
| Q2 2020 | 682,290 | $4,455,352 | — | — |
| Q1 2020 | 693,812 | $3,760,462 | — | — |
| Q4 2019 | 697,902 | $5,031,872 | — | — |
| Q3 2019 | 706,216 | $7,436,453 | — | — |
| Q2 2019 | 871,349 | $6,636,047 | — | — |
| Q1 2019 | 631,154 | $4,190,862 | — | — |
| Q4 2018 | 635,253 | $3,932,216 | — | — |
| Q3 2018 | 636,535 | $3,399,097 | — | — |
| Q2 2018 | 638,934 | $3,590,809 | — | — |
| Q1 2018 | 640,743 | $4,017,458 | — | — |
| Q4 2017 | 642,376 | $6,809,185 | — | — |
| Q3 2017 | 542,043 | $7,631,965 | — | — |
| Q2 2017 | 536,039 | $7,702,880 | — | — |
| Q1 2017 | 407,524 | $5,183,705 | — | — |
| Q4 2016 | 461,917 | $8,563,942 | — | — |
| Q3 2016 | 468,583 | $8,078,371 | — | — |
| Q2 2016 | 472,748 | $6,708,294 | — | — |
| Q1 2016 | 499,080 | $7,780,657 | — | — |
| Q4 2015 | 503,161 | $5,866,858 | — | — |
| Q3 2015 | 483,996 | $6,921,143 | — | — |
| Q2 2015 | 487,648 | $8,816,675 | — | — |
| Q1 2015 | 495,670 | $8,798,143 | — | — |
| Q4 2014 | 527,876 | $10,721,162 | — | — |
| Q3 2014 | 656,945 | $10,550,537 | — | — |
| Q2 2014 | 665,144 | $11,586,808 | — | — |
| Q1 2014 | 669,691 | $11,157,052 | — | — |
| Q4 2013 | 485,905 | $8,683,123 | — | — |
| Q3 2013 | 671,536 | $11,919,764 | — | — |
| Q2 2013 | 669,203 | $12,507,404 | — | — |