Ticker: STAA CUSIP: 852312305 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2024 | 26,467 | $1,013 | $32.51 | $26.66 - $40.50 |
| Q4 2023 | 26,461 | $826 | $35.93 | $30.29 - $44.26 |
| Q3 2023 | 26,668 | $1,072 | $46.83 | $39.12 - $58.82 |
| Q2 2023 | 95,875 | $5,040 | $60.90 | $49.65 - $73.13 |
| Q1 2023 | 97,042 | $6,206 | $65.26 | $49.25 - $81.81 |
| Q4 2022 | 97,267 | $4,721 | $62.72 | $46.36 - $77.08 |
| Q3 2022 | 98,071 | $6,919 | $85.59 | $70.03 - $112.27 |
| Q2 2022 | 100,940 | $7,160 | $64.43 | $49.03 - $82.18 |
| Q1 2022 | 103,734 | $8,289 | $74.47 | $55.36 - $93.78 |
| Q4 2021 | 105,242 | $9,609 | $107.29 | $86.34 - $129.43 |
| Q3 2021 | 107,110 | $13,767 | $139.94 | $118.54 - $163.08 |
| Q2 2021 | 109,068 | $16,633 | $131.72 | $103.87 - $161.71 |
| Q1 2021 | 110,530 | $11,651 | $100.13 | $77.74 - $128.23 |
| Q4 2020 | 26,629 | $2,110 | $73.18 | $55.01 - $85.63 |
| Q3 2020 | 27,393 | $1,549 | $53.86 | $45.47 - $62.51 |
| Q2 2020 | 27,589 | $1,698 | $40.85 | $28.58 - $61.97 |
| Q1 2020 | 26,309 | $849 | $33.70 | $23.20 - $42.73 |
| Q4 2019 | 27,829 | $979 | $32.99 | $23.78 - $38.84 |
| Q3 2019 | 28,063 | $723 | $30.39 | $25.12 - $37.35 |
| Q2 2019 | 28,259 | $830 | $28.87 | $21.70 - $37.58 |
| Q1 2019 | 28,033 | $958 | $35.38 | $27.75 - $41.65 |
| Q4 2018 | 28,941 | $924 | $38.97 | $28.54 - $51.30 |
| Q3 2018 | 29,165 | $1,400 | $40.94 | $29.45 - $54.00 |
| Q2 2018 | 27,124 | $841 | $23.40 | $13.60 - $34.00 |
| Q1 2018 | 26,144 | $387 | $15.62 | $13.95 - $16.90 |
| Q4 2017 | 27,549 | $427 | $14.86 | $12.30 - $17.60 |
| Q3 2017 | 27,419 | $341 | $11.15 | $9.85 - $12.85 |
| Q2 2017 | 25,370 | $274 | $9.78 | $8.95 - $11.05 |
| Q1 2017 | 24,648 | $242 | $9.98 | $8.95 - $11.30 |
| Q4 2016 | 23,017 | $250 | $10.17 | $7.46 - $11.50 |
| Q3 2016 | 23,077 | $216,924 | $8.03 | $5.42 - $9.78 |
| Q2 2016 | 23,042 | $126,961 | $6.46 | $4.98 - $8.20 |
| Q1 2016 | 22,755 | $168,000 | $6.77 | $6.00 - $7.69 |
| Q4 2015 | 22,755 | $162,000 | $8.10 | $7.10 - $9.21 |
| Q3 2015 | 22,795 | $177 | $8.23 | $6.74 - $9.86 |
| Q2 2015 | 22,768 | $219,939 | $9.27 | $7.04 - $10.76 |
| Q1 2015 | 24,140 | $179,360 | $7.31 | $4.84 - $9.52 |
| Q4 2014 | 24,140 | $219,915 | $9.68 | $8.37 - $11.64 |
| Q3 2014 | 25,095 | $266,760 | $11.89 | $10.43 - $16.48 |
| Q2 2014 | 25,113 | $421,898 | $16.45 | $13.84 - $19.74 |
| Q1 2014 | 24,987 | $469,756 | $16.11 | $13.81 - $19.50 |
| Q4 2013 | 24,387 | $394,826 | $13.38 | $10.81 - $16.34 |
| Q3 2013 | 24,632 | $333,517 | $11.76 | $10.17 - $13.58 |
| Q2 2013 | 25,010 | $253,852 | $8.10 | $5.27 - $10.81 |