Ticker: DLB CUSIP: 25659T107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 282,846 | $20,487 | $72.58 | $68.17 - $75.82 |
| Q2 2025 | 806,860 | $59,917 | $73.57 | $66.91 - $80.04 |
| Q1 2025 | 1,040,873 | $83,176 | $79.86 | $73.65 - $87.57 |
| Q4 2024 | 1,103,697 | $86,155 | $74.21 | $68.55 - $80.18 |
| Q3 2024 | 1,177,954 | $89,065 | $72.23 | $64.27 - $79.27 |
| Q2 2024 | 763,101 | $60,460 | $77.78 | $74.69 - $82.32 |
| Q1 2024 | 679,686 | $56,937 | $79.67 | $74.78 - $83.05 |
| Q4 2023 | 649,679 | $55,989 | $80.91 | $75.02 - $86.60 |
| Q3 2023 | 706,985 | $56,036 | $80.21 | $72.70 - $86.91 |
| Q2 2023 | 848,429 | $70,997 | $79.68 | $76.99 - $82.23 |
| Q1 2023 | 987,553 | $84,357 | $76.71 | $66.66 - $83.54 |
| Q4 2022 | 1,006,557 | $71,003 | $65.23 | $58.17 - $72.83 |
| Q3 2022 | 932,225 | $60,734 | $70.16 | $61.47 - $76.24 |
| Q2 2022 | 972,806 | $70,713 | $71.15 | $65.54 - $74.94 |
| Q1 2022 | 1,030,452 | $80,870 | $75.38 | $64.96 - $90.64 |
| Q4 2021 | 971,831 | $92,538 | $83.62 | $77.77 - $90.31 |
| Q3 2021 | 605,527 | $53,286 | $90.36 | $81.92 - $97.28 |
| Q2 2021 | 671,331 | $65,985 | $91.87 | $85.53 - $97.29 |
| Q1 2021 | 574,880 | $56,752 | $88.73 | $79.75 - $94.31 |
| Q4 2020 | 692,708 | $67,282 | $76.44 | $59.22 - $90.35 |
| Q3 2020 | 909,728 | $59,687 | $62.47 | $58.65 - $68.13 |
| Q2 2020 | 952,329 | $62,730 | $55.07 | $46.23 - $63.20 |
| Q1 2020 | 1,065,547 | $58,723 | $60.05 | $41.00 - $67.18 |
| Q4 2019 | 1,213,085 | $83,460 | $60.42 | $55.33 - $63.99 |
| Q3 2019 | 1,228,067 | $78,339 | $57.27 | $50.99 - $62.55 |
| Q2 2019 | 1,162,024 | $75,067 | $57.88 | $54.55 - $59.82 |
| Q1 2019 | 1,072,206 | $67,517 | $57.83 | $53.69 - $60.43 |
| Q4 2018 | 1,214,105 | $75,080 | $60.76 | $52.57 - $64.86 |
| Q3 2018 | 1,115,013 | $78,017 | $60.37 | $54.64 - $64.93 |
| Q2 2018 | 1,003,435 | $61,982 | $57.13 | $52.96 - $62.04 |
| Q1 2018 | 668,411 | $42,484 | $57.61 | $52.34 - $66.45 |
| Q4 2017 | 837,657 | $51,935 | $53.98 | $50.40 - $56.65 |
| Q3 2017 | 619,884 | $35,761 | $46.70 | $42.82 - $53.33 |
| Q3 2016 | 9,700 | $527 | $44.12 | $39.59 - $48.22 |
| Q2 2016 | 1,000 | $48 | $40.14 | $36.94 - $43.63 |
| Q1 2016 | 330,575 | $14,386 | $32.54 | $26.57 - $38.48 |
| Q4 2015 | 451,875 | $15,206 | $29.99 | $27.42 - $31.59 |
| Q3 2015 | 242,675 | $7,912 | $29.71 | $26.03 - $34.72 |
| Q2 2015 | 111,349 | $4,429 | $34.39 | $32.50 - $36.27 |
| Q1 2015 | 639,966 | $24,382 | $34.58 | $32.21 - $37.66 |
| Q4 2014 | 827,260 | $35,671 | $36.69 | $32.58 - $39.93 |
| Q3 2014 | 421,369 | $17,609,011 | $38.23 | $35.13 - $40.80 |
| Q2 2014 | 406,674 | $17,568,317 | $36.03 | $33.45 - $38.82 |
| Q1 2014 | 269,680 | $12,000,760 | $36.24 | $32.80 - $38.96 |
| Q4 2013 | 384,000 | $14,807,040 | $31.02 | $29.66 - $33.55 |
| Q3 2013 | 354,800 | $12,244,148 | $28.66 | $26.74 - $30.36 |
| Q2 2013 | 215,200 | $7,198,440 | $28.91 | $26.86 - $30.96 |