Ticker: OSUR CUSIP: 68554V108 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,477,574 | $5,996 | $2.63 | $2.08 - $3.29 |
| Q3 2025 | 2,522,444 | $8,097 | $3.14 | $2.66 - $3.82 |
| Q2 2025 | 2,229,076 | $6,687 | $2.88 | $2.36 - $3.38 |
| Q1 2025 | 1,647,150 | $5,551 | $3.68 | $2.69 - $4.22 |
| Q4 2024 | 1,673,609 | $6,042 | $3.98 | $3.52 - $4.60 |
| Q3 2024 | 1,252,112 | $5,347 | $4.30 | $3.92 - $4.92 |
| Q2 2024 | 1,089,748 | $4,642 | $5.08 | $4.12 - $6.35 |
| Q1 2024 | 1,104,188 | $6,791 | $7.26 | $6.08 - $8.45 |
| Q4 2023 | 1,133,037 | $9,291 | $6.55 | $5.04 - $8.43 |
| Q3 2023 | 1,226,021 | $7,270 | $5.61 | $4.38 - $6.99 |
| Q2 2023 | 1,236,473 | $6,195 | $6.00 | $4.81 - $7.82 |
| Q1 2023 | 1,328,915 | $8,040 | $5.65 | $4.63 - $6.62 |
| Q4 2022 | 1,742,151 | $8,397 | $4.58 | $3.56 - $5.46 |
| Q3 2022 | 1,899,458 | $7,199 | $3.61 | $2.65 - $4.81 |
| Q2 2022 | 1,999,213 | $5,418 | $4.97 | $2.62 - $7.22 |
| Q1 2022 | 1,835,657 | $12,446 | $7.99 | $6.51 - $9.42 |
| Q4 2021 | 1,795,415 | $15,602 | $9.88 | $8.25 - $11.59 |
| Q3 2021 | 1,751,325 | $19,807 | $10.98 | $9.44 - $13.57 |
| Q2 2021 | 1,811,603 | $18,370 | $9.73 | $8.58 - $11.98 |
| Q1 2021 | 1,404,942 | $16,396 | $12.25 | $9.50 - $15.94 |
| Q4 2020 | 1,334,533 | $14,126 | $13.12 | $10.23 - $17.79 |
| Q3 2020 | 1,363,899 | $16,599 | $13.67 | $9.58 - $19.75 |
| Q2 2020 | 1,882,749 | $21,896 | $12.99 | $9.46 - $18.27 |
| Q1 2020 | 1,578,422 | $16,984 | $7.15 | $5.23 - $10.92 |
| Q4 2019 | 1,607,814 | $12,911 | $8.08 | $7.08 - $9.33 |
| Q3 2019 | 1,495,248 | $11,170 | $7.82 | $6.35 - $9.49 |
| Q2 2019 | 1,350,836 | $12,536 | $9.20 | $8.01 - $11.25 |
| Q1 2019 | 1,118,596 | $12,472 | $11.59 | $9.15 - $13.25 |
| Q4 2018 | 1,158,041 | $13,526 | $13.29 | $10.27 - $15.64 |
| Q3 2018 | 499,254 | $7,713 | $16.39 | $14.41 - $17.76 |
| Q2 2018 | 80,421 | $1,325 | $16.89 | $14.39 - $18.45 |
| Q1 2018 | 78,271 | $1,322 | $18.96 | $16.15 - $22.22 |
| Q4 2017 | 91,406 | $1,724 | $18.11 | $12.86 - $23.01 |
| Q3 2017 | 71,621 | $1,611 | $20.12 | $17.06 - $22.79 |
| Q2 2017 | 106,211 | $1,833 | $14.40 | $12.03 - $17.96 |
| Q1 2017 | 157,506 | $2,037 | $10.34 | $8.39 - $12.97 |
| Q4 2016 | 204,561 | $1,796 | $8.26 | $7.09 - $9.53 |
| Q3 2016 | 205,011 | $1,634 | $7.42 | $5.57 - $9.05 |
| Q2 2016 | 685,576 | $4,051 | $7.11 | $5.81 - $7.99 |
| Q1 2016 | 658,341 | $4,759 | $6.36 | $5.09 - $7.39 |
| Q4 2015 | 237,911 | $1,532 | $5.71 | $4.40 - $6.99 |
| Q3 2015 | 416,656 | $1,849 | $5.22 | $4.39 - $5.95 |
| Q2 2015 | 436,661 | $2,353 | $6.18 | $4.42 - $7.64 |
| Q1 2015 | 668,925 | $4,374 | $8.31 | $6.10 - $10.62 |
| Q4 2014 | 631,275 | $6,401 | $8.96 | $6.93 - $10.93 |
| Q3 2014 | 532,100 | $3,841 | $8.00 | $7.06 - $8.94 |
| Q2 2014 | 655,650 | $5,645 | $7.01 | $5.78 - $9.00 |
| Q1 2014 | 898,560 | $7,161 | $6.99 | $5.34 - $8.60 |