Ticker: DLB CUSIP: 25659T107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,164,010 | $75,976 | $66.55 | $63.33 - $72.23 |
| Q3 2025 | 1,149,444 | $83,185 | $72.58 | $68.17 - $75.82 |
| Q2 2025 | 1,162,079 | $86,296 | $73.57 | $66.91 - $80.04 |
| Q1 2025 | 1,147,800 | $92,180 | $79.86 | $73.65 - $87.57 |
| Q4 2024 | 973,427 | $65,706 | $74.21 | $68.55 - $80.18 |
| Q3 2024 | 985,753 | $75,440 | $72.23 | $64.27 - $79.27 |
| Q2 2024 | 1,010,230 | $80,041 | $77.78 | $74.69 - $82.32 |
| Q1 2024 | 976,382 | $81,792 | $79.67 | $74.78 - $83.05 |
| Q4 2023 | 1,273,854 | $109,781 | $80.91 | $75.02 - $86.60 |
| Q3 2023 | 1,477,605 | $116,952 | $80.21 | $72.70 - $86.91 |
| Q2 2023 | 1,512,827 | $126,578 | $79.68 | $76.99 - $82.23 |
| Q1 2023 | 1,497,869 | $127,948 | $76.71 | $66.66 - $83.54 |
| Q4 2022 | 1,490,583 | $105,146 | $65.23 | $58.17 - $72.83 |
| Q3 2022 | 1,448,165 | $94,348 | $70.16 | $61.47 - $76.24 |
| Q2 2022 | 1,440,787 | $103,103 | $71.15 | $65.54 - $74.94 |
| Q1 2022 | 1,407,761 | $110,115 | $75.38 | $64.96 - $90.64 |
| Q4 2021 | 1,656,550 | $157,737 | $83.62 | $77.77 - $90.31 |
| Q3 2021 | 1,436,636 | $126,424 | $90.36 | $81.92 - $97.28 |
| Q2 2021 | 1,401,942 | $137,797 | $91.87 | $85.53 - $97.29 |
| Q1 2021 | 1,605,217 | $158,467 | $88.73 | $79.75 - $94.31 |
| Q4 2020 | 2,144,965 | $208,340 | $76.44 | $59.22 - $90.35 |
| Q3 2020 | 2,262,733 | $149,974 | $62.47 | $58.65 - $68.13 |
| Q2 2020 | 2,221,533 | $146,332 | $55.07 | $46.23 - $63.20 |
| Q1 2020 | 2,059,181 | $111,628 | $60.05 | $41.00 - $67.18 |
| Q4 2019 | 1,859,742 | $127,950 | $60.42 | $55.33 - $63.99 |
| Q3 2019 | 1,760,651 | $113,808 | $57.27 | $50.99 - $62.55 |
| Q2 2019 | 1,644,535 | $106,237 | $57.88 | $54.55 - $59.82 |
| Q1 2019 | 1,070,235 | $67,393 | $57.83 | $53.69 - $60.43 |
| Q4 2018 | 817,903 | $50,579 | $60.76 | $52.57 - $64.86 |
| Q3 2018 | 709,502 | $49,644 | $60.37 | $54.64 - $64.93 |
| Q2 2018 | 709,502 | $43,769 | $57.13 | $52.96 - $62.04 |
| Q1 2018 | 129,400 | $8,225 | $57.61 | $52.34 - $66.45 |
| Q2 2017 | 34,450 | $1,687 | $45.31 | $43.53 - $47.83 |
| Q1 2017 | 167,750 | $8,792 | $43.87 | $39.92 - $46.64 |
| Q4 2016 | 138,450 | $6,257 | $42.59 | $39.80 - $48.52 |