Ticker: OIS CUSIP: 678026105 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 9,732 | $66 | $6.42 | $5.50 - $7.19 |
| Q3 2025 | 9,732 | $59 | $5.48 | $4.75 - $6.42 |
| Q2 2025 | 9,732 | $52 | $4.42 | $3.08 - $5.81 |
| Q1 2025 | 9,732 | $50 | $5.25 | $4.64 - $5.86 |
| Q4 2024 | 932 | $5 | $4.98 | $4.10 - $5.84 |
| Q3 2024 | 932 | $4 | $4.79 | $4.03 - $5.83 |
| Q2 2024 | 21,232 | $94 | $4.81 | $3.91 - $6.53 |
| Q1 2024 | 1,339,837 | $8,253 | $5.97 | $5.22 - $6.95 |
| Q4 2023 | 1,361,230 | $9,243 | $7.24 | $6.32 - $8.38 |
| Q3 2023 | 1,361,205 | $11,393 | $8.10 | $7.19 - $9.02 |
| Q2 2023 | 1,375,903 | $10,278 | $7.30 | $6.25 - $9.02 |
| Q1 2023 | 1,332,893 | $11,103 | $8.48 | $6.86 - $10.47 |
| Q4 2022 | 1,325,313 | $9,887 | $6.19 | $4.03 - $7.52 |
| Q3 2022 | 1,320,577 | $5,137 | $4.78 | $3.51 - $5.62 |
| Q2 2022 | 1,291,534 | $7,000 | $6.98 | $5.03 - $9.02 |
| Q1 2022 | 1,379,993 | $9,591 | $6.34 | $4.84 - $7.98 |
| Q4 2021 | 796,561 | $3,959 | $5.89 | $4.42 - $7.28 |
| Q3 2021 | 796,561 | $5,090 | $6.01 | $4.77 - $8.44 |
| Q2 2021 | 468,014 | $3,674 | $6.69 | $5.16 - $8.70 |
| Q1 2021 | 315,865 | $1,905 | $6.82 | $4.99 - $9.49 |
| Q4 2020 | 275,645 | $1,384 | $3.87 | $2.37 - $5.52 |
| Q3 2020 | 276,244 | $754 | $4.34 | $2.69 - $5.66 |
| Q2 2020 | 276,244 | $1,312 | $3.84 | $1.77 - $8.20 |
| Q1 2020 | 292,844 | $594 | $9.18 | $1.52 - $16.91 |
| Q4 2019 | 1,109,086 | $18,089 | $15.19 | $12.05 - $17.81 |
| Q3 2019 | 1,053,935 | $14,017 | $14.38 | $11.73 - $19.01 |
| Q2 2019 | 976,624 | $17,872 | $17.92 | $15.79 - $21.27 |
| Q1 2019 | 879,832 | $14,922 | $16.91 | $13.78 - $18.86 |
| Q4 2018 | 905,171 | $12,926 | $23.01 | $13.20 - $34.66 |
| Q3 2018 | 870,029 | $28,885 | $32.65 | $29.30 - $37.39 |
| Q2 2018 | 958,369 | $30,764 | $33.64 | $25.25 - $38.95 |
| Q1 2018 | 844,973 | $22,138 | $28.65 | $23.65 - $34.72 |
| Q4 2017 | 834,808 | $23,625 | $24.24 | $20.23 - $29.15 |
| Q3 2017 | 681,287 | $17,271 | $24.59 | $20.90 - $28.85 |
| Q2 2017 | 678,765 | $18,428 | $29.62 | $25.25 - $33.75 |
| Q1 2017 | 219,167 | $7,265 | $36.69 | $30.25 - $41.25 |
| Q4 2016 | 180,332 | $7,033 | $33.97 | $28.00 - $41.75 |
| Q3 2016 | 176,864 | $5,584 | $30.74 | $27.07 - $33.79 |
| Q2 2016 | 397,940 | $13,084 | $32.41 | $28.46 - $36.73 |
| Q1 2016 | 440,131 | $13,873 | $27.00 | $21.44 - $33.05 |
| Q4 2015 | 418,498 | $11,404 | $29.75 | $24.24 - $33.14 |
| Q3 2015 | 414,761 | $10,838 | $29.60 | $23.35 - $37.27 |
| Q2 2015 | 369,005 | $13,738 | $42.08 | $36.30 - $48.16 |
| Q1 2015 | 388,835 | $15,464 | $42.31 | $38.41 - $49.31 |
| Q4 2014 | 398,235 | $19,474 | $54.06 | $41.51 - $62.34 |
| Q3 2014 | 239,850 | $14,847 | $62.75 | $59.66 - $65.05 |
| Q2 2014 | 213,720 | $13,697 | $58.83 | $53.39 - $65.77 |
| Q1 2014 | 180,250 | $17,773 | $55.40 | $51.78 - $59.95 |
| Q4 2013 | 181,750 | $18,488 | $59.96 | $55.90 - $64.94 |
| Q3 2013 | 241,625 | $24,999 | $54.60 | $50.41 - $61.05 |
| Q2 2013 | 236,095 | $21,872 | $51.03 | $40.78 - $59.14 |