CUSIP: 46145F105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 11,838 | $228 | — | — |
| Q3 2017 | 10,192 | $226 | — | — |
| Q2 2017 | 11,743 | $249 | — | — |
| Q1 2017 | 11,743 | $238 | — | — |
| Q4 2016 | 13,413 | $265 | — | — |
| Q3 2016 | 16,184 | $277 | — | — |
| Q2 2016 | 13,539 | $226 | — | — |