CUSIP: 461730103 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 60,022 | $367 | — | — |
| Q2 2017 | 60,422 | $375 | — | — |
| Q1 2017 | 72,866 | $432 | — | — |
| Q4 2016 | 60,615 | $432 | — | — |
| Q3 2016 | 52,559 | $312 | — | — |
| Q2 2016 | 46,975 | $305 | — | — |
| Q1 2016 | 45,588 | $331 | — | — |
| Q4 2015 | 45,588 | $318 | — | — |
| Q3 2015 | 21,300 | $165 | — | — |
| Q2 2015 | 21,300 | $152 | — | — |
| Q1 2015 | 31,300 | $235 | — | — |
| Q4 2014 | 32,100 | $266 | — | — |
| Q3 2014 | 9,000 | $69 | — | — |
| Q2 2014 | 9,200 | $85 | — | — |
| Q1 2014 | 10,200 | $92 | — | — |
| Q4 2013 | 55,756 | $479 | — | — |
| Q3 2013 | 56,256 | $464 | — | — |
| Q2 2013 | 25,992 | $0 | — | — |