CUSIP: 838518116 Class: CONVERTIBLE PREFERRED STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 48,500 | $1,731 | — | — |
| Q3 2020 | 48,500 | $1,618 | — | — |
| Q2 2020 | 48,500 | $2,008 | — | — |
| Q1 2020 | 48,500 | $2,003 | — | — |
| Q4 2019 | 48,500 | $2,518 | — | — |
| Q3 2019 | 63,300 | $3,271 | — | — |
| Q2 2019 | 63,000 | $3,355 | — | — |
| Q1 2019 | 63,000 | $3,250 | — | — |