Ticker: DLB CUSIP: 25659T107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 58,446 | $3,753 | $66.55 | $63.33 - $72.23 |
| Q3 2025 | 53,489 | $3,871 | $72.58 | $68.17 - $75.82 |
| Q2 2025 | 56,893 | $4,225 | $73.57 | $66.91 - $80.04 |
| Q1 2025 | 85,612 | $6,875 | $79.86 | $73.65 - $87.57 |
| Q4 2024 | 82,616 | $6,452 | $74.21 | $68.55 - $80.18 |
| Q3 2024 | 84,366 | $6,457 | $72.23 | $64.27 - $79.27 |
| Q2 2024 | 90,447 | $7,166 | $77.78 | $74.69 - $82.32 |
| Q1 2024 | 92,883 | $7,781 | $79.67 | $74.78 - $83.05 |
| Q4 2023 | 69,903 | $6,024 | $80.91 | $75.02 - $86.60 |
| Q3 2023 | 150,412 | $11,922 | $80.21 | $72.70 - $86.91 |
| Q2 2023 | 362,505 | $30,334 | $79.68 | $76.99 - $82.23 |
| Q1 2023 | 374,081 | $31,954 | $76.71 | $66.66 - $83.54 |
| Q4 2022 | 228,931 | $16,149 | $65.23 | $58.17 - $72.83 |
| Q3 2022 | 4,798 | $312 | $70.16 | $61.47 - $76.24 |
| Q2 2022 | 5,252 | $376 | $71.15 | $65.54 - $74.94 |
| Q1 2022 | 21,910 | $1,714 | $75.38 | $64.96 - $90.64 |
| Q4 2021 | 114,624 | $9,820 | $83.62 | $77.77 - $90.31 |
| Q3 2021 | 497,418 | $43,773 | $90.36 | $81.92 - $97.28 |
| Q2 2021 | 1,044,701 | $102,683 | $91.87 | $85.53 - $97.29 |
| Q1 2021 | 1,047,448 | $103,405 | $88.73 | $79.75 - $94.31 |
| Q4 2020 | 992,493 | $96,400 | $76.44 | $59.22 - $90.35 |
| Q3 2020 | 857,813 | $56,855 | $62.47 | $58.65 - $68.13 |
| Q2 2020 | 497,374 | $32,763 | $55.07 | $46.23 - $63.20 |
| Q1 2020 | 307,575 | $16,674 | $60.05 | $41.00 - $67.18 |
| Q4 2019 | 291,218 | $20,035 | $60.42 | $55.33 - $63.99 |
| Q3 2019 | 285,882 | $18,480 | $57.27 | $50.99 - $62.55 |
| Q2 2019 | 288,003 | $18,606 | $57.88 | $54.55 - $59.82 |
| Q1 2019 | 7,732 | $491 | $57.83 | $53.69 - $60.43 |
| Q4 2018 | 7,088 | $438 | $60.76 | $52.57 - $64.86 |
| Q3 2018 | 15,351 | $1,075 | $60.37 | $54.64 - $64.93 |
| Q2 2018 | 24,334 | $1,502 | $57.13 | $52.96 - $62.04 |
| Q1 2018 | 29,706 | $1,887 | $57.61 | $52.34 - $66.45 |
| Q4 2017 | 25,127 | $1,558 | $53.98 | $50.40 - $56.65 |
| Q3 2017 | 22,318 | $1,166 | $46.70 | $42.82 - $53.33 |
| Q2 2017 | 17,882 | $862 | $45.31 | $43.53 - $47.83 |
| Q1 2017 | 15,650 | $821 | $43.87 | $39.92 - $46.64 |
| Q4 2016 | 15,589 | $704 | $42.59 | $39.80 - $48.52 |
| Q2 2016 | 63,876 | $3,056 | $40.14 | $36.94 - $43.63 |
| Q1 2016 | 54,421 | $2,365 | $32.54 | $26.57 - $38.48 |
| Q3 2014 | 1,659 | $70 | $38.23 | $35.13 - $40.80 |
| Q2 2014 | 2,022 | $87 | $36.03 | $33.45 - $38.82 |
| Q1 2014 | 1,778 | $79 | $36.24 | $32.80 - $38.96 |
| Q4 2013 | 1,763 | $68 | $31.02 | $29.66 - $33.55 |
| Q3 2013 | 1,649 | $57 | $28.66 | $26.74 - $30.36 |
| Q2 2013 | 2,152 | $72 | $28.91 | $26.86 - $30.96 |