Ticker: OSUR CUSIP: 68554V108 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 184,226 | $446 | $2.63 | $2.08 - $3.29 |
| Q3 2025 | 32,244 | $103 | $3.14 | $2.66 - $3.82 |
| Q2 2025 | 27,708 | $83 | $2.88 | $2.36 - $3.38 |
| Q1 2025 | 114,129 | $385 | $3.68 | $2.69 - $4.22 |
| Q4 2024 | 271,742 | $981 | $3.98 | $3.52 - $4.60 |
| Q3 2024 | 273,425 | $1,168 | $4.30 | $3.92 - $4.92 |
| Q2 2024 | 302,043 | $1,287 | $5.08 | $4.12 - $6.35 |
| Q1 2024 | 170,748 | $1,050 | $7.26 | $6.08 - $8.45 |
| Q4 2023 | 41,239 | $338 | $6.55 | $5.04 - $8.43 |
| Q3 2023 | 47,180 | $280 | $5.61 | $4.38 - $6.99 |
| Q2 2023 | 94,182 | $472 | $6.00 | $4.81 - $7.82 |
| Q1 2023 | 47,380 | $287 | $5.65 | $4.63 - $6.62 |
| Q4 2022 | 19,405 | $94 | $4.58 | $3.56 - $5.46 |
| Q3 2022 | 21,009 | $80 | $3.61 | $2.65 - $4.81 |
| Q2 2022 | 52,467 | $75 | $4.97 | $2.62 - $7.22 |
| Q1 2022 | 1,673,440 | $11,332 | $7.99 | $6.51 - $9.42 |
| Q4 2021 | 1,501,755 | $13,065 | $9.88 | $8.25 - $11.59 |
| Q3 2021 | 1,440,908 | $16,284 | $10.98 | $9.44 - $13.57 |
| Q2 2021 | 35,970 | $357 | $9.73 | $8.58 - $11.98 |
| Q1 2021 | 30,137 | $320 | $12.25 | $9.50 - $15.94 |
| Q4 2020 | 31,812 | $328 | $13.12 | $10.23 - $17.79 |
| Q3 2020 | 32,220 | $386 | $13.67 | $9.58 - $19.75 |
| Q2 2020 | 26,470 | $308 | $12.99 | $9.46 - $18.27 |
| Q1 2020 | 28,163 | $299 | $7.15 | $5.23 - $10.92 |
| Q1 2019 | 3,597 | $33 | $11.59 | $9.15 - $13.25 |
| Q4 2018 | 328 | $5 | $13.29 | $10.27 - $15.64 |
| Q3 2018 | 328 | $5 | $16.39 | $14.41 - $17.76 |
| Q2 2018 | 5,983 | $98 | $16.89 | $14.39 - $18.45 |
| Q1 2018 | 6,783 | $114 | $18.96 | $16.15 - $22.22 |
| Q4 2017 | 6,810 | $129 | $18.11 | $12.86 - $23.01 |
| Q3 2017 | 14,925 | $336 | $20.12 | $17.06 - $22.79 |
| Q2 2017 | 2,857 | $49 | $14.40 | $12.03 - $17.96 |
| Q1 2017 | 2,857 | $37 | $10.34 | $8.39 - $12.97 |
| Q4 2016 | 2,857 | $25 | $8.26 | $7.09 - $9.53 |
| Q3 2016 | 2,857 | $23 | $7.42 | $5.57 - $9.05 |