Ticker: STAA CUSIP: 852312305 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 73,953 | $2,292 | $23.40 | $13.60 - $34.00 |
| Q1 2018 | 73,953 | $1,094 | $15.62 | $13.95 - $16.90 |
| Q4 2017 | 74,178 | $1,150 | $14.86 | $12.30 - $17.60 |