Ticker: OSUR CUSIP: 68554V108 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 529,262 | $1,281 | $2.63 | $2.08 - $3.29 |
| Q3 2025 | 323,658 | $1,039 | $3.14 | $2.66 - $3.82 |
| Q2 2025 | 672,156 | $2,016 | $2.88 | $2.36 - $3.38 |
| Q1 2025 | 815,878 | $2,750 | $3.68 | $2.69 - $4.22 |
| Q4 2024 | 952,942 | $3,440 | $3.98 | $3.52 - $4.60 |
| Q3 2024 | 926,465 | $3,956 | $4.30 | $3.92 - $4.92 |
| Q2 2024 | 1,239,883 | $5,282 | $5.08 | $4.12 - $6.35 |
| Q1 2024 | 1,494,110 | $9,189 | $7.26 | $6.08 - $8.45 |
| Q4 2023 | 1,631,242 | $13,376 | $6.55 | $5.04 - $8.43 |
| Q3 2023 | 1,342,979 | $7,964 | $5.61 | $4.38 - $6.99 |
| Q2 2023 | 1,227,007 | $6,147 | $6.00 | $4.81 - $7.82 |
| Q1 2023 | 1,211,311 | $7,328 | $5.65 | $4.63 - $6.62 |
| Q4 2022 | 1,146,447 | $5,526 | $4.58 | $3.56 - $5.46 |
| Q3 2022 | 1,059,574 | $4,016 | $3.61 | $2.65 - $4.81 |
| Q2 2022 | 865,387 | $2,346 | $4.97 | $2.62 - $7.22 |
| Q1 2022 | 449,461 | $3,049 | $7.99 | $6.51 - $9.42 |
| Q4 2021 | 431,991 | $3,754 | $9.88 | $8.25 - $11.59 |
| Q3 2021 | 430,496 | $4,869 | $10.98 | $9.44 - $13.57 |
| Q2 2021 | 541,573 | $5,491 | $9.73 | $8.58 - $11.98 |
| Q1 2021 | 230,215 | $2,687 | $12.25 | $9.50 - $15.94 |
| Q4 2020 | 288,420 | $3,053 | $13.12 | $10.23 - $17.79 |
| Q3 2020 | 192,109 | $2,339 | $13.67 | $9.58 - $19.75 |
| Q2 2020 | 191,699 | $2,229 | $12.99 | $9.46 - $18.27 |
| Q1 2020 | 165,956 | $1,785 | $7.15 | $5.23 - $10.92 |
| Q4 2019 | 786,740 | $6,317 | $8.08 | $7.08 - $9.33 |
| Q3 2019 | 838,404 | $6,263 | $7.82 | $6.35 - $9.49 |
| Q2 2019 | 960,128 | $8,909 | $9.20 | $8.01 - $11.25 |
| Q1 2019 | 59,018 | $659 | $11.59 | $9.15 - $13.25 |
| Q4 2018 | 2,128,707 | $24,864 | $13.29 | $10.27 - $15.64 |
| Q3 2018 | 1,290,002 | $19,930 | $16.39 | $14.41 - $17.76 |
| Q2 2018 | 285,228 | $4,697 | $16.89 | $14.39 - $18.45 |
| Q1 2018 | 602,201 | $10,171 | $18.96 | $16.15 - $22.22 |
| Q4 2017 | 154,424 | $2,912 | $18.11 | $12.86 - $23.01 |
| Q3 2017 | 150,531 | $3,387 | $20.12 | $17.06 - $22.79 |
| Q2 2017 | 160,041 | $2,762 | $14.40 | $12.03 - $17.96 |
| Q1 2017 | 191,801 | $2,480 | $10.34 | $8.39 - $12.97 |
| Q4 2016 | 233,403 | $2,049 | $8.26 | $7.09 - $9.53 |
| Q3 2016 | 124,170 | $990 | $7.42 | $5.57 - $9.05 |
| Q2 2016 | 341,051 | $2,016 | $7.11 | $5.81 - $7.99 |
| Q1 2016 | 61,262 | $443 | $6.36 | $5.09 - $7.39 |
| Q4 2015 | 363,707 | $2,342 | $5.71 | $4.40 - $6.99 |
| Q3 2015 | 258,080 | $1,146 | $5.22 | $4.39 - $5.95 |
| Q2 2015 | 23,197 | $125 | $6.18 | $4.42 - $7.64 |
| Q1 2015 | 527,856 | $3,452 | $8.31 | $6.10 - $10.62 |
| Q4 2014 | 406,725 | $4,125 | $8.96 | $6.93 - $10.93 |
| Q3 2014 | 199,808 | $1,443 | $8.00 | $7.06 - $8.94 |
| Q2 2014 | 41,349 | $356 | $7.01 | $5.78 - $9.00 |
| Q1 2014 | 45,130 | $359 | $6.99 | $5.34 - $8.60 |
| Q4 2013 | 123,394 | $777 | $6.28 | $5.64 - $7.25 |
| Q3 2013 | 59,438 | $356 | $5.01 | $3.86 - $6.46 |
| Q2 2013 | 18,543 | $71 | $4.46 | $3.75 - $5.45 |