Ticker: DLB CUSIP: 25659T107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 52,574 | $3,376 | $66.55 | $63.33 - $72.23 |
| Q3 2025 | 33,230 | $2,543 | $72.58 | $68.17 - $75.82 |
| Q2 2025 | 60,828 | $4,517 | $73.57 | $66.91 - $80.04 |
| Q1 2025 | 43,100 | $3,461 | $79.86 | $73.65 - $87.57 |
| Q4 2024 | 68,646 | $5,361 | $74.21 | $68.55 - $80.18 |
| Q3 2024 | 33,230 | $3 | $72.23 | $64.27 - $79.27 |
| Q2 2024 | 18,405 | $1,458 | $77.78 | $74.69 - $82.32 |
| Q1 2024 | 58,717 | $4,919 | $79.67 | $74.78 - $83.05 |
| Q4 2023 | 76,097 | $6,558 | $80.91 | $75.02 - $86.60 |
| Q3 2023 | 91,135 | $7,223 | $80.21 | $72.70 - $86.91 |
| Q2 2023 | 14,284 | $1 | $79.68 | $76.99 - $82.23 |
| Q1 2023 | 3,249 | $0 | $76.71 | $66.66 - $83.54 |
| Q4 2022 | 4,140 | $0 | $65.23 | $58.17 - $72.83 |
| Q3 2022 | 15,937 | $1,040 | $70.16 | $61.47 - $76.24 |
| Q2 2022 | 19,610 | $1,404 | $71.15 | $65.54 - $74.94 |
| Q1 2022 | 14,708 | $1,151 | $75.38 | $64.96 - $90.64 |
| Q4 2021 | 12,447 | $1,185 | $83.62 | $77.77 - $90.31 |
| Q3 2021 | 29,166 | $2,566 | $90.36 | $81.92 - $97.28 |
| Q2 2021 | 2,926 | $288 | $91.87 | $85.53 - $97.29 |
| Q1 2021 | 9,762 | $963 | $88.73 | $79.75 - $94.31 |
| Q4 2020 | 2,393 | $232 | $76.44 | $59.22 - $90.35 |
| Q3 2020 | 3,791 | $251 | $62.47 | $58.65 - $68.13 |
| Q2 2020 | 52,940 | $3,487 | $55.07 | $46.23 - $63.20 |
| Q1 2020 | 80,334 | $4,354 | $60.05 | $41.00 - $67.18 |
| Q4 2019 | 92,474 | $6,362 | $60.42 | $55.33 - $63.99 |
| Q3 2019 | 58,120 | $3,757 | $57.27 | $50.99 - $62.55 |
| Q2 2019 | 38,794 | $2,507 | $57.88 | $54.55 - $59.82 |
| Q1 2019 | 74,027 | $4,662 | $57.83 | $53.69 - $60.43 |
| Q4 2018 | 37,558 | $2,322 | $60.76 | $52.57 - $64.86 |
| Q3 2018 | 28,153 | $1,970 | $60.37 | $54.64 - $64.93 |
| Q2 2018 | 46,644 | $2,877 | $57.13 | $52.96 - $62.04 |
| Q1 2018 | 53,751 | $3,416 | $57.61 | $52.34 - $66.45 |
| Q4 2017 | 26,800 | $1,661 | $53.98 | $50.40 - $56.65 |
| Q3 2017 | 21,901 | $1,260 | $46.70 | $42.82 - $53.33 |
| Q2 2017 | 37,681 | $1,845 | $45.31 | $43.53 - $47.83 |
| Q1 2017 | 16,107 | $844 | $43.87 | $39.92 - $46.64 |
| Q4 2016 | 16,821 | $762 | $42.59 | $39.80 - $48.52 |
| Q3 2016 | 16,792 | $912 | $44.12 | $39.59 - $48.22 |
| Q2 2016 | 14,479 | $692 | $40.14 | $36.94 - $43.63 |
| Q1 2016 | 8,701 | $375 | $32.54 | $26.57 - $38.48 |
| Q4 2015 | 2,575 | $85 | $29.99 | $27.42 - $31.59 |
| Q3 2015 | 1,503 | $47 | $29.71 | $26.03 - $34.72 |
| Q2 2015 | 2,656 | $105 | $34.39 | $32.50 - $36.27 |
| Q1 2015 | 28,958 | $1,102 | $34.58 | $32.21 - $37.66 |
| Q4 2014 | 24,505 | $1,055 | $36.69 | $32.58 - $39.93 |
| Q3 2014 | 10,777 | $440 | $38.23 | $35.13 - $40.80 |
| Q2 2014 | 4,903 | $211 | $36.03 | $33.45 - $38.82 |
| Q1 2014 | 2,491 | $110 | $36.24 | $32.80 - $38.96 |
| Q4 2013 | 2,827 | $108 | $31.02 | $29.66 - $33.55 |
| Q3 2013 | 11,234 | $382 | $28.66 | $26.74 - $30.36 |
| Q2 2013 | 3,199 | $107 | $28.91 | $26.86 - $30.96 |