Ticker: STAA CUSIP: 852312305 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 451,291 | $10,420 | $25.77 | $22.90 - $28.40 |
| Q3 2025 | 117,019 | $3,144 | $23.84 | $16.40 - $30.81 |
| Q2 2025 | 109,608 | $1,839 | $17.63 | $14.69 - $21.15 |
| Q1 2025 | 175,977 | $3,102 | $20.06 | $13.50 - $25.40 |
| Q4 2024 | 759,141 | $18,440 | $28.56 | $23.55 - $36.88 |
| Q3 2024 | 842,220 | $31,288 | $37.30 | $29.21 - $49.86 |
| Q2 2024 | 178,772 | $8,511 | $43.82 | $37.42 - $52.68 |
| Q1 2024 | 97,034 | $3,714 | $32.51 | $26.66 - $40.50 |
| Q4 2023 | 505,501 | $15,777 | $35.93 | $30.29 - $44.26 |
| Q3 2023 | 309,885 | $12,451 | $46.83 | $39.12 - $58.82 |
| Q2 2023 | 608,896 | $32,010 | $60.90 | $49.65 - $73.13 |
| Q1 2023 | 3,186 | $0 | $65.26 | $49.25 - $81.81 |
| Q4 2022 | 444,766 | $22 | $62.72 | $46.36 - $77.08 |
| Q3 2022 | 182,802 | $12,897 | $85.59 | $70.03 - $112.27 |
| Q2 2022 | 54,395 | $3,858 | $64.43 | $49.03 - $82.18 |
| Q1 2022 | 155,973 | $12,464 | $74.47 | $55.36 - $93.78 |
| Q4 2021 | 386,822 | $35,317 | $107.29 | $86.34 - $129.43 |
| Q3 2021 | 51,198 | $6,580 | $139.94 | $118.54 - $163.08 |
| Q2 2021 | 9,116 | $1,390 | $131.72 | $103.87 - $161.71 |
| Q4 2020 | 119,847 | $9,494 | $73.18 | $55.01 - $85.63 |
| Q3 2020 | 62,003 | $3,507 | $53.86 | $45.47 - $62.51 |
| Q2 2020 | 119,150 | $7,332 | $40.85 | $28.58 - $61.97 |
| Q1 2020 | 113,517 | $3,662 | $33.70 | $23.20 - $42.73 |
| Q4 2019 | 92,631 | $3,258 | $32.99 | $23.78 - $38.84 |
| Q3 2019 | 27,363 | $705 | $30.39 | $25.12 - $37.35 |
| Q2 2019 | 19,542 | $574 | $28.87 | $21.70 - $37.58 |
| Q1 2019 | 243,699 | $8,332 | $35.38 | $27.75 - $41.65 |
| Q4 2018 | 494,011 | $15,764 | $38.97 | $28.54 - $51.30 |
| Q3 2018 | 882,493 | $42,360 | $40.94 | $29.45 - $54.00 |
| Q2 2018 | 587,601 | $18,216 | $23.40 | $13.60 - $34.00 |
| Q1 2018 | 330,052 | $4,885 | $15.62 | $13.95 - $16.90 |
| Q4 2017 | 461,476 | $7,153 | $14.86 | $12.30 - $17.60 |
| Q2 2017 | 12,759 | $138 | $9.78 | $8.95 - $11.05 |
| Q4 2015 | 46,757 | $334 | $8.10 | $7.10 - $9.21 |
| Q2 2015 | 97,835 | $945 | $9.27 | $7.04 - $10.76 |
| Q1 2015 | 158,752 | $1,180 | $7.31 | $4.84 - $9.52 |
| Q4 2014 | 169,961 | $1,548 | $9.68 | $8.37 - $11.64 |
| Q3 2014 | 90,200 | $959 | $11.89 | $10.43 - $16.48 |
| Q1 2014 | 105,948 | $1,992 | $16.11 | $13.81 - $19.50 |
| Q3 2013 | 14,721 | $199 | $11.76 | $10.17 - $13.58 |
| Q2 2013 | 78,655 | $798 | $8.10 | $5.27 - $10.81 |