CUSIP: 855030102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 19,400 | $195 | — | — |
| Q1 2017 | 19,400 | $170 | — | — |
| Q4 2016 | 16,400 | $148 | — | — |
| Q3 2016 | 16,400 | $140 | — | — |
| Q2 2016 | 14,400 | $124 | — | — |
| Q1 2016 | 14,400 | $159 | — | — |
| Q4 2015 | 14,400 | $136 | — | — |
| Q3 2015 | 40,300 | $473 | — | — |
| Q2 2015 | 44,800 | $686 | — | — |
| Q1 2015 | 36,300 | $591 | — | — |
| Q4 2014 | 15,500 | $281 | — | — |
| Q3 2014 | 15,500 | $188 | — | — |
| Q2 2014 | 18,700 | $203 | — | — |
| Q1 2014 | 18,700 | $212 | — | — |
| Q4 2013 | 19,800 | $315 | — | — |
| Q3 2013 | 19,800 | $290 | — | — |
| Q2 2013 | 21,300 | $338 | — | — |