CUSIP: 858375108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 49,000 | $147 | — | — |
| Q4 2016 | 49,000 | $269 | — | — |
| Q3 2016 | 49,000 | $311 | — | — |
| Q2 2016 | 49,000 | $378 | — | — |
| Q1 2016 | 49,000 | $347 | — | — |
| Q4 2015 | 40,000 | $269 | — | — |
| Q3 2015 | 40,000 | $387 | — | — |
| Q2 2015 | 33,600 | $352 | — | — |
| Q1 2015 | 33,600 | $418 | — | — |
| Q4 2014 | 33,600 | $491 | — | — |
| Q3 2014 | 33,600 | $388 | — | — |
| Q2 2014 | 33,600 | $467 | — | — |
| Q1 2014 | 33,600 | $471 | — | — |
| Q4 2013 | 26,000 | $350 | — | — |
| Q3 2013 | 26,000 | $357 | — | — |
| Q2 2013 | 27,700 | $378 | — | — |