CUSIP: 862578101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 49,700 | $9,035 | — | — |
| Q3 2017 | 36,100 | $6,522 | — | — |
| Q2 2017 | 24,900 | $4,473 | — | — |
| Q1 2017 | 6,600 | $237 | — | — |
| Q4 2016 | 6,600 | $224 | — | — |
| Q3 2016 | 9,100 | $233 | — | — |
| Q1 2016 | 11,600 | $360 | — | — |
| Q3 2015 | 8,600 | $348 | — | — |
| Q2 2015 | 6,900 | $226 | — | — |
| Q2 2014 | 19,100 | $195 | — | — |