Ticker: OSUR CUSIP: 68554V108 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 57,100 | $138 | $2.63 | $2.08 - $3.29 |
| Q3 2025 | 57,800 | $186 | $3.14 | $2.66 - $3.82 |
| Q2 2025 | 59,000 | $177 | $2.88 | $2.36 - $3.38 |
| Q1 2025 | 67,100 | $226 | $3.68 | $2.69 - $4.22 |
| Q4 2024 | 97,200 | $351 | $3.98 | $3.52 - $4.60 |
| Q3 2024 | 71,000 | $303 | $4.30 | $3.92 - $4.92 |
| Q2 2024 | 58,500 | $249 | $5.08 | $4.12 - $6.35 |
| Q1 2024 | 17,800 | $109 | $7.26 | $6.08 - $8.45 |
| Q4 2023 | 15,200 | $125 | $6.55 | $5.04 - $8.43 |
| Q3 2023 | 20,500 | $122 | $5.61 | $4.38 - $6.99 |
| Q2 2023 | 24,500 | $123 | $6.00 | $4.81 - $7.82 |
| Q1 2023 | 38,100 | $231 | $5.65 | $4.63 - $6.62 |
| Q4 2022 | 10,100 | $49 | $4.58 | $3.56 - $5.46 |
| Q1 2021 | 13,800 | $161 | $12.25 | $9.50 - $15.94 |
| Q3 2020 | 200,470 | $2,440 | $13.67 | $9.58 - $19.75 |
| Q2 2020 | 462,997 | $5,385 | $12.99 | $9.46 - $18.27 |
| Q1 2020 | 399,120 | $4,295 | $7.15 | $5.23 - $10.92 |
| Q4 2019 | 510,620 | $4,100 | $8.08 | $7.08 - $9.33 |
| Q3 2019 | 546,620 | $4,083 | $7.82 | $6.35 - $9.49 |
| Q2 2019 | 558,520 | $5,183 | $9.20 | $8.01 - $11.25 |
| Q1 2019 | 245,520 | $2,738 | $11.59 | $9.15 - $13.25 |
| Q4 2018 | 162,720 | $1,901 | $13.29 | $10.27 - $15.64 |
| Q3 2018 | 82,759 | $1,279 | $16.39 | $14.41 - $17.76 |
| Q2 2018 | 137,959 | $2,272 | $16.89 | $14.39 - $18.45 |
| Q1 2018 | 254,959 | $4,306 | $18.96 | $16.15 - $22.22 |
| Q4 2017 | 459,159 | $8,660 | $18.11 | $12.86 - $23.01 |
| Q3 2017 | 624,259 | $14,046 | $20.12 | $17.06 - $22.79 |
| Q2 2017 | 517,298 | $8,929 | $14.40 | $12.03 - $17.96 |
| Q1 2017 | 603,759 | $7,807 | $10.34 | $8.39 - $12.97 |
| Q4 2016 | 519,467 | $4,561 | $8.26 | $7.09 - $9.53 |
| Q3 2016 | 468,503 | $3,734 | $7.42 | $5.57 - $9.05 |
| Q2 2016 | 341,203 | $2,017 | $7.11 | $5.81 - $7.99 |
| Q1 2016 | 353,503 | $2,556 | $6.36 | $5.09 - $7.39 |
| Q4 2015 | 351,908 | $2,266 | $5.71 | $4.40 - $6.99 |
| Q3 2015 | 193,009 | $875 | $5.22 | $4.39 - $5.95 |
| Q2 2015 | 129,107 | $696 | $6.18 | $4.42 - $7.64 |
| Q1 2015 | 73,903 | $483 | $8.31 | $6.10 - $10.62 |
| Q4 2014 | 173,903 | $1,763 | $8.96 | $6.93 - $10.93 |
| Q2 2014 | 21,403 | $184 | $7.01 | $5.78 - $9.00 |
| Q1 2014 | 32,103 | $256 | $6.99 | $5.34 - $8.60 |
| Q4 2013 | 16,303 | $103 | $6.28 | $5.64 - $7.25 |
| Q3 2013 | 18,103 | $109 | $5.01 | $3.86 - $6.46 |