Ticker: OSUR CUSIP: 68554V108 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 212,862 | $515 | $2.63 | $2.08 - $3.29 |
| Q3 2025 | 298,596 | $958 | $3.14 | $2.66 - $3.82 |
| Q2 2025 | 295,499 | $886 | $2.88 | $2.36 - $3.38 |
| Q1 2025 | 303,645 | $1,023 | $3.68 | $2.69 - $4.22 |
| Q4 2024 | 306,375 | $1,106 | $3.98 | $3.52 - $4.60 |
| Q3 2024 | 331,964 | $1,417 | $4.30 | $3.92 - $4.92 |
| Q2 2024 | 413,095 | $1,760 | $5.08 | $4.12 - $6.35 |
| Q1 2024 | 670,732 | $4,125 | $7.26 | $6.08 - $8.45 |
| Q4 2023 | 692,138 | $5,676 | $6.55 | $5.04 - $8.43 |
| Q3 2023 | 645,563 | $3,828 | $5.61 | $4.38 - $6.99 |
| Q2 2023 | 647,069 | $3,242 | $6.00 | $4.81 - $7.82 |
| Q1 2023 | 658,374 | $3,983 | $5.65 | $4.63 - $6.62 |
| Q4 2022 | 675,748 | $3,257 | $4.58 | $3.56 - $5.46 |
| Q3 2022 | 679,324 | $2,575 | $3.61 | $2.65 - $4.81 |
| Q2 2022 | 650,771 | $1,763 | $4.97 | $2.62 - $7.22 |
| Q1 2022 | 752,244 | $5,099 | $7.99 | $6.51 - $9.42 |
| Q4 2021 | 799,744 | $6,950 | $9.88 | $8.25 - $11.59 |
| Q3 2021 | 804,146 | $9,095 | $10.98 | $9.44 - $13.57 |
| Q2 2021 | 757,969 | $7,686 | $9.73 | $8.58 - $11.98 |
| Q1 2021 | 788,082 | $9,198 | $12.25 | $9.50 - $15.94 |
| Q4 2020 | 862,700 | $9,131 | $13.12 | $10.23 - $17.79 |
| Q3 2020 | 881,200 | $10,726 | $13.67 | $9.58 - $19.75 |
| Q2 2020 | 884,847 | $10,292 | $12.99 | $9.46 - $18.27 |
| Q1 2020 | 884,951 | $9,522 | $7.15 | $5.23 - $10.92 |
| Q4 2019 | 899,341 | $7,222 | $8.08 | $7.08 - $9.33 |
| Q3 2019 | 825,722 | $6,168 | $7.82 | $6.35 - $9.49 |
| Q2 2019 | 806,976 | $7,489 | $9.20 | $8.01 - $11.25 |
| Q1 2019 | 769,858 | $8,584 | $11.59 | $9.15 - $13.25 |
| Q4 2018 | 738,513 | $8,625 | $13.29 | $10.27 - $15.64 |
| Q3 2018 | 754,587 | $11,658 | $16.39 | $14.41 - $17.76 |
| Q2 2018 | 759,600 | $12,510 | $16.89 | $14.39 - $18.45 |
| Q1 2018 | 743,511 | $12,558 | $18.96 | $16.15 - $22.22 |
| Q4 2017 | 726,463 | $13,702 | $18.11 | $12.86 - $23.01 |
| Q3 2017 | 772,382 | $17,378 | $20.12 | $17.06 - $22.79 |
| Q2 2017 | 785,585 | $13,559 | $14.40 | $12.03 - $17.96 |
| Q1 2017 | 816,172 | $10,553 | $10.34 | $8.39 - $12.97 |
| Q4 2016 | 393,527 | $3,455 | $8.26 | $7.09 - $9.53 |
| Q3 2016 | 604,887 | $4,822 | $7.42 | $5.57 - $9.05 |
| Q2 2016 | 715,490 | $4,229 | $7.11 | $5.81 - $7.99 |
| Q1 2016 | 269,022 | $1,945 | $6.36 | $5.09 - $7.39 |
| Q4 2015 | 1,156,661 | $7,449 | $5.71 | $4.40 - $6.99 |
| Q3 2015 | 1,040,227 | $4,618 | $5.22 | $4.39 - $5.95 |
| Q2 2015 | 1,011,160 | $5,450 | $6.18 | $4.42 - $7.64 |
| Q1 2015 | 983,439 | $6,432 | $8.31 | $6.10 - $10.62 |
| Q4 2014 | 508,760 | $5,159 | $8.96 | $6.93 - $10.93 |
| Q3 2014 | 643,707 | $4,648 | $8.00 | $7.06 - $8.94 |
| Q2 2014 | 283,508 | $2,442 | $7.01 | $5.78 - $9.00 |
| Q1 2014 | 281,133 | $2,241 | $6.99 | $5.34 - $8.60 |
| Q4 2013 | 287,383 | $1,808 | $6.28 | $5.64 - $7.25 |
| Q3 2013 | 275,998 | $1,658 | $5.01 | $3.86 - $6.46 |
| Q2 2013 | 265,322 | $1,029 | $4.46 | $3.75 - $5.45 |