CUSIP: 451055107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 21,410 | $122 | — | — |
| Q2 2017 | 13,480 | $93 | — | — |
| Q1 2017 | 12,790 | $96 | — | — |
| Q4 2016 | 13,130 | $123 | — | — |
| Q3 2016 | 11,560 | $94 | — | — |
| Q2 2016 | 10,610 | $72 | — | — |
| Q1 2016 | 10,400 | $84 | — | — |
| Q4 2015 | 9,900 | $68 | — | — |
| Q3 2015 | 9,480 | $128 | — | — |
| Q2 2015 | 9,130 | $228 | — | — |
| Q1 2015 | 9,000 | $303 | — | — |
| Q4 2014 | 12,400 | $419 | — | — |
| Q3 2014 | 12,400 | $458 | — | — |
| Q2 2014 | 12,500 | $537 | — | — |
| Q1 2014 | 12,500 | $491 | — | — |