Ticker: STAA CUSIP: 852312305 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2021 | 150 | $16 | $100.13 | $77.74 - $128.23 |
| Q1 2020 | 150 | $5 | $33.70 | $23.20 - $42.73 |
| Q4 2019 | 150 | $5 | $32.99 | $23.78 - $38.84 |
| Q3 2019 | 150 | $4 | $30.39 | $25.12 - $37.35 |
| Q2 2019 | 150 | $4 | $28.87 | $21.70 - $37.58 |
| Q1 2019 | 150 | $5 | $35.38 | $27.75 - $41.65 |
| Q4 2018 | 150 | $5 | $38.97 | $28.54 - $51.30 |
| Q3 2018 | 400 | $19 | $40.94 | $29.45 - $54.00 |
| Q2 2018 | 400 | $12 | $23.40 | $13.60 - $34.00 |
| Q1 2018 | 400 | $6 | $15.62 | $13.95 - $16.90 |
| Q4 2017 | 400 | $6 | $14.86 | $12.30 - $17.60 |
| Q3 2017 | 400 | $5 | $11.15 | $9.85 - $12.85 |