CUSIP: 45245A107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 65,473 | $263 | — | — |
| Q1 2015 | 17,289 | $68 | — | — |
| Q4 2014 | 19,001 | $72 | — | — |
| Q1 2014 | 43,230 | $252 | — | — |
| Q4 2013 | 14,770 | $69 | — | — |
| Q1 2013 | 24,123 | $92 | — | — |
| Q4 2012 | 15,534 | $72 | — | — |