CUSIP: 838518116 Class: CONVERTIBLE PREFERRED STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2021 | 1,035,000 | $39,678 | — | — |
| Q4 2020 | 100,000 | $3,681 | — | — |
| Q3 2020 | 100,000 | $3,303 | — | — |
| Q2 2020 | 50,000 | $2,075 | — | — |
| Q1 2020 | 100,000 | $4,161 | — | — |
| Q4 2019 | 75,000 | $3,919 | — | — |