Ticker: STAA CUSIP: 852312305 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2025 | 25,439 | $448 | $20.06 | $13.50 - $25.40 |
| Q4 2024 | 19,340 | $470 | $28.56 | $23.55 - $36.88 |
| Q4 2020 | 66,303 | $5,253 | $73.18 | $55.01 - $85.63 |
| Q3 2020 | 74,855 | $4,234 | $53.86 | $45.47 - $62.51 |
| Q2 2020 | 123,929 | $7,627 | $40.85 | $28.58 - $61.97 |
| Q1 2020 | 142,029 | $4,582 | $33.70 | $23.20 - $42.73 |
| Q4 2019 | 126,504 | $4,449 | $32.99 | $23.78 - $38.84 |
| Q3 2019 | 67,782 | $1,747 | $30.39 | $25.12 - $37.35 |
| Q2 2019 | 18,279 | $537 | $28.87 | $21.70 - $37.58 |
| Q1 2019 | 18,279 | $625 | $35.38 | $27.75 - $41.65 |
| Q4 2018 | 57,016 | $1,819 | $38.97 | $28.54 - $51.30 |
| Q3 2018 | 99,991 | $4,800 | $40.94 | $29.45 - $54.00 |
| Q2 2018 | 183,841 | $5,699 | $23.40 | $13.60 - $34.00 |
| Q1 2018 | 192,666 | $2,851 | $15.62 | $13.95 - $16.90 |
| Q4 2017 | 327,766 | $5,080 | $14.86 | $12.30 - $17.60 |
| Q3 2017 | 436,035 | $5,429 | $11.15 | $9.85 - $12.85 |
| Q2 2017 | 436,035 | $4,709 | $9.78 | $8.95 - $11.05 |
| Q1 2017 | 425,406 | $4,169 | $9.98 | $8.95 - $11.30 |
| Q4 2016 | 520,511 | $5,648 | $10.17 | $7.46 - $11.50 |
| Q3 2016 | 582,861 | $5,479 | $8.03 | $5.42 - $9.78 |
| Q2 2016 | 582,861 | $3,212 | $6.46 | $4.98 - $8.20 |
| Q1 2016 | 582,861 | $4,307 | $6.77 | $6.00 - $7.69 |
| Q4 2015 | 574,386 | $4,101 | $8.10 | $7.10 - $9.21 |
| Q3 2015 | 683,361 | $5,303 | $8.23 | $6.74 - $9.86 |
| Q2 2015 | 749,625 | $7,241 | $9.27 | $7.04 - $10.76 |
| Q1 2015 | 791,250 | $5,879 | $7.31 | $4.84 - $9.52 |
| Q4 2014 | 791,250 | $7,208 | $9.68 | $8.37 - $11.64 |
| Q3 2014 | 738,075 | $7,846 | $11.89 | $10.43 - $16.48 |
| Q2 2014 | 597,100 | $10,031 | $16.45 | $13.84 - $19.74 |
| Q1 2014 | 504,244 | $9,480 | $16.11 | $13.81 - $19.50 |
| Q4 2013 | 370,200 | $5,994 | $13.38 | $10.81 - $16.34 |
| Q3 2013 | 278,600 | $3,772 | $11.76 | $10.17 - $13.58 |
| Q2 2013 | 157,000 | $1,594 | $8.10 | $5.27 - $10.81 |