CUSIP: 465685105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 40,100 | $1,864 | — | — |
| Q2 2016 | 40,100 | $1,877 | — | — |
| Q1 2016 | 40,100 | $1,747 | — | — |
| Q4 2015 | 40,100 | $1,574 | — | — |
| Q3 2015 | 68,200 | $2,274 | — | — |
| Q2 2015 | 64,600 | $2,079 | — | — |
| Q1 2015 | 61,400 | $2,298 | — | — |
| Q4 2014 | 61,400 | $2,482 | — | — |
| Q3 2014 | 81,300 | $2,897 | — | — |
| Q2 2014 | 76,800 | $2,802 | — | — |
| Q1 2014 | 59,800 | $2,233 | — | — |
| Q4 2013 | 21,600 | $2,069 | — | — |
| Q3 2013 | 134,000 | $12,577 | — | — |
| Q2 2013 | 136,100 | $12,426 | — | — |