CUSIP: 846511103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 287,550 | $2,136 | — | — |
| Q3 2018 | 507,331 | $4,185 | — | — |
| Q2 2018 | 328,477 | $3,203 | — | — |
| Q1 2018 | 344,251 | $4,079 | — | — |
| Q4 2017 | 171,780 | $2,130 | — | — |
| Q3 2017 | 134,796 | $2,022 | — | — |