CUSIP: 858912108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 13,558 | $796 | — | — |
| Q2 2018 | 13,558 | $885 | — | — |
| Q1 2018 | 13,558 | $794 | — | — |
| Q4 2017 | 13,558 | $768 | — | — |
| Q3 2017 | 13,558 | $971 | — | — |
| Q2 2017 | 13,558 | $1,035 | — | — |
| Q1 2017 | 2,294 | $178 | — | — |
| Q4 2016 | 2,159 | $158 | — | — |
| Q3 2016 | 2,159 | $173 | — | — |
| Q2 2016 | 2,159 | $202 | — | — |
| Q1 2016 | 2,102 | $233 | — | — |