CUSIP: 855030102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 11,500 | $116 | — | — |
| Q3 2015 | 15,900 | $187 | — | — |
| Q2 2015 | 15,900 | $243 | — | — |
| Q1 2015 | 25,200 | $410 | — | — |
| Q4 2014 | 180,000 | $3,262 | — | — |
| Q3 2014 | 900 | $11 | — | — |
| Q4 2013 | 19,700 | $313 | — | — |
| Q3 2013 | 15,800 | $231 | — | — |
| Q2 2013 | 25,000 | $397 | — | — |