CUSIP: 46600W106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 13,788 | $330 | — | — |
| Q3 2017 | 13,788 | $327 | — | — |
| Q2 2017 | 17,101 | $281 | — | — |
| Q1 2017 | 17,101 | $249 | — | — |
| Q4 2016 | 17,101 | $204 | — | — |
| Q3 2016 | 17,101 | $206 | — | — |
| Q2 2016 | 17,101 | $175 | — | — |
| Q1 2016 | 17,101 | $192 | — | — |
| Q4 2015 | 19,759 | $250 | — | — |
| Q3 2015 | 19,759 | $221 | — | — |
| Q2 2015 | 21,000 | $321 | — | — |
| Q1 2015 | 21,000 | $259 | — | — |
| Q4 2014 | 21,000 | $265 | — | — |
| Q3 2014 | 21,000 | $221 | — | — |
| Q2 2014 | 21,000 | $259 | — | — |
| Q1 2014 | 21,000 | $238 | — | — |
| Q4 2013 | 21,000 | $272 | — | — |
| Q3 2013 | 21,000 | $203 | — | — |
| Q2 2013 | 21,000 | $232 | — | — |