Ticker: OSUR CUSIP: 68554V108 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 988,698 | $2,393 | $2.63 | $2.08 - $3.29 |
| Q3 2025 | 1,036,797 | $3,328 | $3.14 | $2.66 - $3.82 |
| Q2 2025 | 1,061,391 | $3,184 | $2.88 | $2.36 - $3.38 |
| Q1 2025 | 1,290,554 | $4,349 | $3.68 | $2.69 - $4.22 |
| Q4 2024 | 926,608 | $3,345 | $3.98 | $3.52 - $4.60 |
| Q3 2024 | 524,950 | $2,242 | $4.30 | $3.92 - $4.92 |
| Q2 2024 | 315,370 | $1,343 | $5.08 | $4.12 - $6.35 |
| Q1 2024 | 166,037 | $1,021 | $7.26 | $6.08 - $8.45 |
| Q4 2023 | 205,310 | $1,684 | $6.55 | $5.04 - $8.43 |
| Q3 2023 | 487,799 | $2,893 | $5.61 | $4.38 - $6.99 |
| Q2 2023 | 665,512 | $3,334 | $6.00 | $4.81 - $7.82 |
| Q1 2023 | 876,338 | $5,302 | $5.65 | $4.63 - $6.62 |
| Q4 2022 | 963,220 | $4,643 | $4.58 | $3.56 - $5.46 |
| Q3 2022 | 996,192 | $3,776 | $3.61 | $2.65 - $4.81 |
| Q2 2022 | 902,215 | $2,445 | $4.97 | $2.62 - $7.22 |
| Q4 2020 | 91,639 | $970 | $13.12 | $10.23 - $17.79 |
| Q4 2019 | 347,553 | $2,791 | $8.08 | $7.08 - $9.33 |
| Q3 2019 | 136,102 | $1,017 | $7.82 | $6.35 - $9.49 |
| Q2 2019 | 20,660 | $192 | $9.20 | $8.01 - $11.25 |
| Q1 2019 | 20,660 | $230 | $11.59 | $9.15 - $13.25 |
| Q4 2018 | 21,160 | $247 | $13.29 | $10.27 - $15.64 |
| Q3 2018 | 21,160 | $327 | $16.39 | $14.41 - $17.76 |
| Q2 2018 | 25,660 | $423 | $16.89 | $14.39 - $18.45 |
| Q3 2017 | 85,314 | $1,920 | $20.12 | $17.06 - $22.79 |
| Q2 2017 | 104,850 | $1,810 | $14.40 | $12.03 - $17.96 |
| Q1 2017 | 157,500 | $2,036 | $10.34 | $8.39 - $12.97 |
| Q4 2016 | 16,400 | $144 | $8.26 | $7.09 - $9.53 |
| Q3 2016 | 15,900 | $127 | $7.42 | $5.57 - $9.05 |
| Q2 2016 | 41,100 | $243 | $7.11 | $5.81 - $7.99 |
| Q1 2016 | 43,900 | $317 | $6.36 | $5.09 - $7.39 |
| Q3 2015 | 28,389 | $126 | $5.22 | $4.39 - $5.95 |
| Q2 2015 | 137,389 | $741 | $6.18 | $4.42 - $7.64 |
| Q1 2015 | 258,389 | $1,690 | $8.31 | $6.10 - $10.62 |
| Q4 2014 | 80,566 | $817 | $8.96 | $6.93 - $10.93 |
| Q3 2014 | 70,966 | $512 | $8.00 | $7.06 - $8.94 |
| Q3 2013 | 107,813 | $648 | $5.01 | $3.86 - $6.46 |
| Q2 2013 | 95,500 | $371 | $4.46 | $3.75 - $5.45 |