CUSIP: 458118106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 442,737 | $21,442 | — | — |
| Q3 2018 | 883,390 | $41,528 | — | — |
| Q2 2018 | 579,022 | $18,459 | — | — |
| Q1 2018 | 556,416 | $17,004 | — | — |
| Q4 2017 | 725,403 | $21,566 | — | — |
| Q3 2017 | 942,247 | $25,045 | — | — |
| Q2 2017 | 605,191 | $15,608 | — | — |
| Q2 2016 | 400,244 | $8,057 | — | — |
| Q1 2016 | 343,602 | $7,023 | — | — |
| Q4 2015 | 349,616 | $9,212 | — | — |
| Q3 2015 | 200,612 | $4,072 | — | — |
| Q2 2015 | 617,353 | $13,397 | — | — |
| Q1 2015 | 615,291 | $12,318 | — | — |
| Q4 2014 | 645,194 | $12,646 | — | — |
| Q3 2014 | 642,971 | $10,255 | — | — |
| Q2 2014 | 959,666 | $14,836 | — | — |
| Q1 2014 | 957,771 | $11,714 | — | — |
| Q4 2013 | 536,551 | $5,462 | — | — |
| Q3 2013 | 607,314 | $5,721 | — | — |
| Q2 2013 | 1,207,600 | $9,588 | — | — |