CUSIP: 859152100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2021 | 20,230 | $4,132 | — | — |
| Q2 2021 | 20,230 | $4,173 | — | — |
| Q1 2021 | 18,715 | $3,564 | — | — |
| Q4 2020 | 20,270 | $3,841 | — | — |
| Q3 2020 | 21,470 | $3,782 | — | — |
| Q2 2020 | 21,620 | $3,317 | — | — |
| Q1 2020 | 21,620 | $3,026 | — | — |
| Q4 2019 | 21,620 | $3,295 | — | — |
| Q3 2019 | 21,795 | $3,149 | — | — |
| Q2 2019 | 21,550 | $3,208 | — | — |