CUSIP: 855030102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 14,500 | $160 | — | — |
| Q4 2015 | 14,100 | $134 | — | — |
| Q3 2015 | 30,000 | $352 | — | — |
| Q2 2015 | 29,750 | $455 | — | — |
| Q1 2015 | 29,475 | $480 | — | — |
| Q4 2014 | 28,600 | $518 | — | — |
| Q3 2014 | 27,925 | $338 | — | — |
| Q2 2014 | 27,850 | $302 | — | — |
| Q1 2014 | 28,375 | $322 | — | — |
| Q4 2013 | 27,200 | $432 | — | — |
| Q3 2013 | 25,500 | $374 | — | — |
| Q2 2013 | 24,050 | $381 | — | — |