CUSIP: 861811107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 25,936 | $1,198 | — | — |
| Q1 2017 | 36,692 | $1,728 | — | — |
| Q4 2016 | 34,818 | $1,453 | — | — |
| Q3 2016 | 6,130 | $207 | — | — |
| Q2 2016 | 12,526 | $404 | — | — |
| Q1 2016 | 22,390 | $671 | — | — |
| Q4 2015 | 15,595 | $512 | — | — |
| Q3 2015 | 9,880 | $314 | — | — |
| Q2 2015 | 7,019 | $208 | — | — |