Ticker: OSUR CUSIP: 68554V108 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 15,280 | $37 | $2.63 | $2.08 - $3.29 |
| Q3 2025 | 15,280 | $49 | $3.14 | $2.66 - $3.82 |
| Q2 2025 | 26,054 | $78 | $2.88 | $2.36 - $3.38 |
| Q1 2025 | 21,006 | $71 | $3.68 | $2.69 - $4.22 |
| Q4 2024 | 25,267 | $91 | $3.98 | $3.52 - $4.60 |
| Q3 2024 | 54,265 | $232 | $4.30 | $3.92 - $4.92 |
| Q2 2024 | 62,965 | $268 | $5.08 | $4.12 - $6.35 |
| Q1 2024 | 54,063 | $332 | $7.26 | $6.08 - $8.45 |
| Q4 2023 | 58,567 | $480 | $6.55 | $5.04 - $8.43 |
| Q3 2023 | 60,180 | $357 | $5.61 | $4.38 - $6.99 |
| Q2 2023 | 32,857 | $165 | $6.00 | $4.81 - $7.82 |
| Q1 2023 | 28,304 | $171 | $5.65 | $4.63 - $6.62 |
| Q4 2022 | 28,304 | $136 | $4.58 | $3.56 - $5.46 |
| Q3 2022 | 28,304 | $107 | $3.61 | $2.65 - $4.81 |
| Q2 2022 | 28,304 | $77 | $4.97 | $2.62 - $7.22 |
| Q1 2022 | 28,554 | $194 | $7.99 | $6.51 - $9.42 |
| Q4 2021 | 43,476 | $378 | $9.88 | $8.25 - $11.59 |
| Q3 2021 | 45,257 | $512 | $10.98 | $9.44 - $13.57 |
| Q2 2021 | 44,811 | $454 | $9.73 | $8.58 - $11.98 |
| Q1 2021 | 467,458 | $5,455 | $12.25 | $9.50 - $15.94 |
| Q4 2020 | 500,166 | $5,294 | $13.12 | $10.23 - $17.79 |
| Q3 2020 | 633,774 | $7,713 | $13.67 | $9.58 - $19.75 |
| Q2 2020 | 605,752 | $7,045 | $12.99 | $9.46 - $18.27 |
| Q1 2020 | 32,206 | $347 | $7.15 | $5.23 - $10.92 |
| Q4 2019 | 62,824 | $504 | $8.08 | $7.08 - $9.33 |
| Q3 2019 | 57,175 | $427 | $7.82 | $6.35 - $9.49 |
| Q2 2019 | 25,496 | $237 | $9.20 | $8.01 - $11.25 |
| Q1 2019 | 25,496 | $284 | $11.59 | $9.15 - $13.25 |
| Q4 2018 | 25,496 | $298 | $13.29 | $10.27 - $15.64 |
| Q3 2018 | 23,507 | $363 | $16.39 | $14.41 - $17.76 |
| Q2 2018 | 23,507 | $387 | $16.89 | $14.39 - $18.45 |
| Q1 2018 | 73,983 | $1,250 | $18.96 | $16.15 - $22.22 |
| Q4 2017 | 74,682 | $1,409 | $18.11 | $12.86 - $23.01 |
| Q3 2017 | 77,306 | $1,739 | $20.12 | $17.06 - $22.79 |
| Q2 2017 | 78,325 | $1,352 | $14.40 | $12.03 - $17.96 |
| Q1 2017 | 28,038 | $363 | $10.34 | $8.39 - $12.97 |
| Q4 2016 | 28,038 | $246 | $8.26 | $7.09 - $9.53 |
| Q3 2016 | 30,617 | $244 | $7.42 | $5.57 - $9.05 |
| Q2 2016 | 35,261 | $208 | $7.11 | $5.81 - $7.99 |
| Q1 2016 | 35,261 | $255 | $6.36 | $5.09 - $7.39 |
| Q4 2015 | 35,261 | $227 | $5.71 | $4.40 - $6.99 |
| Q3 2015 | 35,261 | $157 | $5.22 | $4.39 - $5.95 |
| Q2 2015 | 35,261 | $190 | $6.18 | $4.42 - $7.64 |
| Q1 2015 | 40,441 | $264 | $8.31 | $6.10 - $10.62 |
| Q4 2014 | 40,441 | $410 | $8.96 | $6.93 - $10.93 |
| Q3 2014 | 40,441 | $292 | $8.00 | $7.06 - $8.94 |
| Q2 2014 | 48,490 | $417 | $7.01 | $5.78 - $9.00 |
| Q1 2014 | 48,490 | $386 | $6.99 | $5.34 - $8.60 |
| Q4 2013 | 48,490 | $305 | $6.28 | $5.64 - $7.25 |