Ticker: OSUR CUSIP: 68554V108 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 877,030 | $2,122 | $2.63 | $2.08 - $3.29 |
| Q3 2025 | 793,172 | $2,546 | $3.14 | $2.66 - $3.82 |
| Q2 2025 | 728,999 | $2,187 | $2.88 | $2.36 - $3.38 |
| Q1 2025 | 685,338 | $2,310 | $3.68 | $2.69 - $4.22 |
| Q4 2024 | 673,980 | $2,433 | $3.98 | $3.52 - $4.60 |
| Q3 2024 | 776,027 | $3,314 | $4.30 | $3.92 - $4.92 |
| Q2 2024 | 711,440 | $3,031 | $5.08 | $4.12 - $6.35 |
| Q1 2024 | 700,805 | $4,310 | $7.26 | $6.08 - $8.45 |
| Q4 2023 | 721,914 | $5,920 | $6.55 | $5.04 - $8.43 |
| Q3 2023 | 719,248 | $4,265 | $5.61 | $4.38 - $6.99 |
| Q2 2023 | 720,474 | $3,610 | $6.00 | $4.81 - $7.82 |
| Q1 2023 | 716,326 | $4,334 | $5.65 | $4.63 - $6.62 |
| Q4 2022 | 694,916 | $3,349 | $4.58 | $3.56 - $5.46 |
| Q3 2022 | 704,096 | $2,669 | $3.61 | $2.65 - $4.81 |
| Q2 2022 | 869,558 | $2,356 | $4.97 | $2.62 - $7.22 |
| Q1 2022 | 787,100 | $5,337 | $7.99 | $6.51 - $9.42 |
| Q4 2021 | 508,253 | $4,416 | $9.88 | $8.25 - $11.59 |
| Q3 2021 | 520,445 | $5,886 | $10.98 | $9.44 - $13.57 |
| Q2 2021 | 458,408 | $4,648 | $9.73 | $8.58 - $11.98 |
| Q1 2021 | 667,128 | $7,786 | $12.25 | $9.50 - $15.94 |
| Q4 2020 | 733,426 | $7,763 | $13.12 | $10.23 - $17.79 |
| Q3 2020 | 735,293 | $8,948 | $13.67 | $9.58 - $19.75 |
| Q2 2020 | 710,785 | $8,266 | $12.99 | $9.46 - $18.27 |
| Q1 2020 | 781,482 | $8,409 | $7.15 | $5.23 - $10.92 |
| Q4 2019 | 737,853 | $5,924 | $8.08 | $7.08 - $9.33 |
| Q3 2019 | 371,976 | $2,779 | $7.82 | $6.35 - $9.49 |
| Q2 2019 | 39,158 | $364 | $9.20 | $8.01 - $11.25 |
| Q1 2019 | 205,950 | $2,296 | $11.59 | $9.15 - $13.25 |
| Q4 2018 | 222,868 | $2,602 | $13.29 | $10.27 - $15.64 |
| Q3 2018 | 476,252 | $7,359 | $16.39 | $14.41 - $17.76 |
| Q2 2018 | 538,402 | $8,867 | $16.89 | $14.39 - $18.45 |
| Q1 2018 | 577,452 | $9,754 | $18.96 | $16.15 - $22.22 |
| Q4 2017 | 592,147 | $11,168 | $18.11 | $12.86 - $23.01 |
| Q3 2017 | 614,821 | $13,834 | $20.12 | $17.06 - $22.79 |
| Q2 2017 | 691,807 | $11,940 | $14.40 | $12.03 - $17.96 |
| Q1 2017 | 1,839,939 | $23,790 | $10.34 | $8.39 - $12.97 |
| Q4 2016 | 1,967,324 | $17,273 | $8.26 | $7.09 - $9.53 |
| Q3 2016 | 3,015,925 | $24,037 | $7.42 | $5.57 - $9.05 |
| Q2 2016 | 3,356,642 | $19,838 | $7.11 | $5.81 - $7.99 |
| Q1 2016 | 3,537,965 | $25,579 | $6.36 | $5.09 - $7.39 |
| Q4 2015 | 3,670,243 | $23,637 | $5.71 | $4.40 - $6.99 |
| Q3 2015 | 4,074,394 | $18,090 | $5.22 | $4.39 - $5.95 |
| Q2 2015 | 4,640,081 | $25,011 | $6.18 | $4.42 - $7.64 |
| Q1 2015 | 5,276,424 | $34,508 | $8.31 | $6.10 - $10.62 |
| Q4 2014 | 5,734,160 | $58,144 | $8.96 | $6.93 - $10.93 |
| Q3 2014 | 5,882,262 | $42,470 | $8.00 | $7.06 - $8.94 |
| Q2 2014 | 6,380,614 | $54,937 | $7.01 | $5.78 - $9.00 |
| Q1 2014 | 7,404,504 | $59,013 | $6.99 | $5.34 - $8.60 |
| Q4 2013 | 8,366,375 | $52,625 | $6.28 | $5.64 - $7.25 |
| Q3 2013 | 9,316,477 | $55,993 | $5.01 | $3.86 - $6.46 |
| Q2 2013 | 10,847,291 | $42,088 | $4.46 | $3.75 - $5.45 |