Ticker: DLB CUSIP: 25659T107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 456,595 | $29,323 | $66.55 | $63.33 - $72.23 |
| Q3 2025 | 511,891 | $37,046 | $72.58 | $68.17 - $75.82 |
| Q2 2025 | 496,654 | $36,882 | $73.57 | $66.91 - $80.04 |
| Q1 2025 | 488,052 | $39,195 | $79.86 | $73.65 - $87.57 |
| Q4 2024 | 473,697 | $36,996 | $74.21 | $68.55 - $80.18 |
| Q3 2024 | 539,247 | $41,269 | $72.23 | $64.27 - $79.27 |
| Q2 2024 | 447,606 | $35,464 | $77.78 | $74.69 - $82.32 |
| Q1 2024 | 563,315 | $47,189 | $79.67 | $74.78 - $83.05 |
| Q4 2023 | 540,741 | $46,601 | $80.91 | $75.02 - $86.60 |
| Q3 2023 | 534,751 | $42,384 | $80.21 | $72.70 - $86.91 |
| Q2 2023 | 583,116 | $48,795 | $79.68 | $76.99 - $82.23 |
| Q1 2023 | 611,189 | $52,208 | $76.71 | $66.66 - $83.54 |
| Q4 2022 | 674,015 | $47,545 | $65.23 | $58.17 - $72.83 |
| Q3 2022 | 726,126 | $47,306 | $70.16 | $61.47 - $76.24 |
| Q2 2022 | 808,407 | $57,851 | $71.15 | $65.54 - $74.94 |
| Q1 2022 | 797,405 | $62,372 | $75.38 | $64.96 - $90.64 |
| Q4 2021 | 705,728 | $67,200 | $83.62 | $77.77 - $90.31 |
| Q3 2021 | 684,099 | $60,201 | $90.36 | $81.92 - $97.28 |
| Q2 2021 | 682,211 | $67,054 | $91.87 | $85.53 - $97.29 |
| Q1 2021 | 667,928 | $65,937 | $88.73 | $79.75 - $94.31 |
| Q4 2020 | 620,641 | $60,282 | $76.44 | $59.22 - $90.35 |
| Q3 2020 | 708,702 | $46,972 | $62.47 | $58.65 - $68.13 |
| Q2 2020 | 811,922 | $53,482 | $55.07 | $46.23 - $63.20 |
| Q1 2020 | 881,096 | $47,765 | $60.05 | $41.00 - $67.18 |
| Q4 2019 | 828,791 | $57,021 | $60.42 | $55.33 - $63.99 |
| Q3 2019 | 810,587 | $52,396 | $57.27 | $50.99 - $62.55 |
| Q2 2019 | 789,644 | $51,011 | $57.88 | $54.55 - $59.82 |
| Q1 2019 | 805,680 | $50,733 | $57.83 | $53.69 - $60.43 |
| Q4 2018 | 787,774 | $48,715 | $60.76 | $52.57 - $64.86 |
| Q3 2018 | 931,530 | $65,179 | $60.37 | $54.64 - $64.93 |
| Q2 2018 | 886,095 | $54,663 | $57.13 | $52.96 - $62.04 |
| Q1 2018 | 893,007 | $56,760 | $57.61 | $52.34 - $66.45 |
| Q4 2017 | 917,937 | $56,912 | $53.98 | $50.40 - $56.65 |
| Q3 2017 | 1,328,104 | $76,393 | $46.70 | $42.82 - $53.33 |
| Q2 2017 | 887,064 | $43,431 | $45.31 | $43.53 - $47.83 |
| Q1 2017 | 799,000 | $41,876 | $43.87 | $39.92 - $46.64 |
| Q4 2016 | 669,168 | $30,239 | $42.59 | $39.80 - $48.52 |
| Q3 2016 | 685,164 | $37,197 | $44.12 | $39.59 - $48.22 |
| Q2 2016 | 699,203 | $33,456 | $40.14 | $36.94 - $43.63 |
| Q1 2016 | 782,376 | $34,002 | $32.54 | $26.57 - $38.48 |
| Q4 2015 | 785,924 | $26,447 | $29.99 | $27.42 - $31.59 |
| Q3 2015 | 743,343 | $24,233 | $29.71 | $26.03 - $34.72 |
| Q2 2015 | 27,714 | $1,099 | $34.39 | $32.50 - $36.27 |
| Q1 2015 | 15,904 | $606 | $34.58 | $32.21 - $37.66 |
| Q4 2014 | 14,471 | $624 | $36.69 | $32.58 - $39.93 |
| Q3 2014 | 10,882 | $455 | $38.23 | $35.13 - $40.80 |
| Q2 2014 | 12,204 | $527 | $36.03 | $33.45 - $38.82 |
| Q1 2014 | 8,908 | $397 | $36.24 | $32.80 - $38.96 |
| Q4 2013 | 13,604 | $525 | $31.02 | $29.66 - $33.55 |
| Q3 2013 | 7,427 | $256 | $28.66 | $26.74 - $30.36 |
| Q2 2013 | 18,707 | $625 | $28.91 | $26.86 - $30.96 |