Ticker: OPTT CUSIP: 674870506 Class: Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,700,538 | $510 | $0.45 | $0.29 - $0.67 |
| Q3 2025 | 143,438 | $72 | $0.55 | $0.45 - $0.90 |
| Q2 2025 | 1,173,415 | $557 | $0.47 | $0.30 - $0.62 |
| Q1 2025 | 929,833 | $424 | $0.72 | $0.43 - $1.75 |
| Q4 2024 | 854 | $1 | $0.25 | $0.14 - $1.37 |
| Q3 2024 | 750 | $0 | $0.25 | $0.15 - $0.57 |
| Q2 2024 | 114,756 | $22 | $0.19 | $0.12 - $0.27 |
| Q1 2024 | 2,536 | $1 | $0.30 | $0.25 - $0.37 |
| Q4 2023 | 2,505 | $1 | $0.33 | $0.25 - $0.41 |
| Q3 2023 | 4 | $0 | $0.51 | $0.37 - $0.77 |
| Q2 2023 | 1,900 | $1 | $0.55 | $0.48 - $0.67 |
| Q1 2023 | 31,313 | $17 | $0.61 | $0.44 - $0.77 |
| Q4 2022 | 42,864 | $19 | $0.69 | $0.44 - $0.99 |
| Q3 2022 | 53,199 | $44 | $0.93 | $0.53 - $1.49 |
| Q2 2022 | 121,915 | $69 | $0.97 | $0.50 - $1.48 |
| Q1 2022 | 68,154 | $96 | $1.28 | $0.93 - $1.89 |
| Q4 2021 | 90,006 | $133 | $1.95 | $1.48 - $2.38 |
| Q3 2021 | 50,988 | $119 | $2.09 | $1.76 - $3.28 |
| Q2 2021 | 17,468 | $43 | $2.48 | $1.82 - $3.42 |
| Q1 2021 | 51,831 | $171 | $3.85 | $2.13 - $7.30 |
| Q4 2020 | 35,377 | $95 | $2.25 | $0.97 - $4.46 |
| Q3 2020 | 91 | $0 | $0.96 | $0.65 - $1.78 |
| Q2 2020 | 91 | $0 | $0.49 | $0.33 - $1.12 |
| Q1 2020 | 91 | $0 | $0.69 | $0.34 - $1.20 |
| Q4 2019 | 91 | $0 | $1.25 | $0.74 - $1.84 |
| Q3 2019 | 411 | $1 | $1.75 | $1.36 - $2.34 |
| Q2 2019 | 1,434 | $3 | $2.54 | $1.76 - $16.20 |
| Q1 2019 | 1,756 | $8 | $6.05 | $4.00 - $9.42 |