Ticker: DLB CUSIP: 25659T107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,839 | $118 | $66.55 | $63.33 - $72.23 |
| Q3 2025 | 1,862 | $135 | $72.58 | $68.17 - $75.82 |
| Q2 2025 | 1,854 | $138 | $73.57 | $66.91 - $80.04 |
| Q1 2025 | 1,846 | $148 | $79.86 | $73.65 - $87.57 |
| Q4 2024 | 1,839 | $144 | $74.21 | $68.55 - $80.18 |
| Q3 2024 | 1,832 | $140 | $72.23 | $64.27 - $79.27 |
| Q2 2024 | 1,824 | $145 | $77.78 | $74.69 - $82.32 |
| Q1 2024 | 1,818 | $152 | $79.67 | $74.78 - $83.05 |
| Q4 2023 | 1,811 | $156 | $80.91 | $75.02 - $86.60 |
| Q3 2023 | 1,805 | $143 | $80.21 | $72.70 - $86.91 |
| Q2 2023 | 1,799 | $151 | $79.68 | $76.99 - $82.23 |
| Q1 2023 | 1,793 | $153 | $76.71 | $66.66 - $83.54 |
| Q4 2022 | 1,755 | $124 | $65.23 | $58.17 - $72.83 |
| Q3 2022 | 1,748 | $114 | $70.16 | $61.47 - $76.24 |
| Q2 2022 | 1,743 | $125 | $71.15 | $65.54 - $74.94 |
| Q1 2022 | 1,815 | $142 | $75.38 | $64.96 - $90.64 |
| Q4 2021 | 1,809 | $172 | $83.62 | $77.77 - $90.31 |
| Q3 2021 | 1,803 | $159 | $90.36 | $81.92 - $97.28 |
| Q2 2021 | 1,800 | $177 | $91.87 | $85.53 - $97.29 |
| Q1 2021 | 1,796 | $177 | $88.73 | $79.75 - $94.31 |
| Q4 2020 | 1,791 | $174 | $76.44 | $59.22 - $90.35 |
| Q3 2020 | 1,787 | $118 | $62.47 | $58.65 - $68.13 |
| Q2 2020 | 1,781 | $117 | $55.07 | $46.23 - $63.20 |
| Q1 2020 | 1,775 | $96 | $60.05 | $41.00 - $67.18 |
| Q4 2019 | 1,769 | $122 | $60.42 | $55.33 - $63.99 |
| Q3 2019 | 1,764 | $114 | $57.27 | $50.99 - $62.55 |
| Q2 2019 | 1,758 | $114 | $57.88 | $54.55 - $59.82 |
| Q1 2019 | 1,753 | $110 | $57.83 | $53.69 - $60.43 |
| Q4 2018 | 1,814 | $112 | $60.76 | $52.57 - $64.86 |
| Q3 2018 | 1,743 | $122 | $60.37 | $54.64 - $64.93 |
| Q2 2018 | 1,738 | $107 | $57.13 | $52.96 - $62.04 |
| Q1 2018 | 1,734 | $110 | $57.61 | $52.34 - $66.45 |
| Q4 2017 | 1,729 | $107 | $53.98 | $50.40 - $56.65 |
| Q3 2017 | 1,725 | $99 | $46.70 | $42.82 - $53.33 |
| Q2 2017 | 1,720 | $84 | $45.31 | $43.53 - $47.83 |
| Q1 2017 | 1,720 | $90 | $43.87 | $39.92 - $46.64 |
| Q4 2016 | 1,720 | $78 | $42.59 | $39.80 - $48.52 |
| Q3 2016 | 1,720 | $93 | $44.12 | $39.59 - $48.22 |
| Q2 2016 | 1,720 | $82 | $40.14 | $36.94 - $43.63 |