Ticker: DLB CUSIP: 25659T107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 6,352 | $408 | $66.55 | $63.33 - $72.23 |
| Q3 2025 | 5,421 | $392 | $72.58 | $68.17 - $75.82 |
| Q2 2025 | 5,746 | $427 | $73.57 | $66.91 - $80.04 |
| Q1 2025 | 7,612 | $611 | $79.86 | $73.65 - $87.57 |
| Q4 2024 | 7,167 | $560 | $74.21 | $68.55 - $80.18 |
| Q3 2024 | 8,135 | $623 | $72.23 | $64.27 - $79.27 |
| Q2 2024 | 9,289 | $736 | $77.78 | $74.69 - $82.32 |
| Q1 2024 | 13,801 | $1,156 | $79.67 | $74.78 - $83.05 |
| Q4 2023 | 13,677 | $1,179 | $80.91 | $75.02 - $86.60 |
| Q3 2023 | 13,298 | $1,054 | $80.21 | $72.70 - $86.91 |
| Q2 2023 | 12,986 | $1,087 | $79.68 | $76.99 - $82.23 |
| Q1 2023 | 14,245 | $1,217 | $76.71 | $66.66 - $83.54 |
| Q4 2022 | 15,858 | $1,119 | $65.23 | $58.17 - $72.83 |
| Q3 2022 | 15,387 | $1,003 | $70.16 | $61.47 - $76.24 |
| Q2 2022 | 15,170 | $1,085 | $71.15 | $65.54 - $74.94 |
| Q1 2022 | 15,116 | $1,183 | $75.38 | $64.96 - $90.64 |
| Q4 2021 | 15,047 | $1,433 | $83.62 | $77.77 - $90.31 |
| Q3 2021 | 10,631 | $935 | $90.36 | $81.92 - $97.28 |
| Q2 2021 | 6,175 | $606 | $91.87 | $85.53 - $97.29 |
| Q1 2021 | 6,184 | $611 | $88.73 | $79.75 - $94.31 |
| Q4 2020 | 5,933 | $576 | $76.44 | $59.22 - $90.35 |
| Q3 2020 | 5,872 | $390 | $62.47 | $58.65 - $68.13 |
| Q2 2020 | 6,902 | $455 | $55.07 | $46.23 - $63.20 |
| Q1 2020 | 7,249 | $392 | $60.05 | $41.00 - $67.18 |
| Q4 2019 | 7,278 | $501 | $60.42 | $55.33 - $63.99 |
| Q3 2019 | 7,170 | $463 | $57.27 | $50.99 - $62.55 |
| Q2 2019 | 5,116 | $330 | $57.88 | $54.55 - $59.82 |
| Q1 2019 | 5,179 | $326 | $57.83 | $53.69 - $60.43 |
| Q4 2018 | 5,490 | $339 | $60.76 | $52.57 - $64.86 |
| Q3 2018 | 6,606 | $462 | $60.37 | $54.64 - $64.93 |
| Q2 2018 | 6,048 | $373 | $57.13 | $52.96 - $62.04 |
| Q1 2018 | 6,114 | $389 | $57.61 | $52.34 - $66.45 |
| Q4 2017 | 6,229 | $386 | $53.98 | $50.40 - $56.65 |
| Q3 2017 | 6,413 | $368 | $46.70 | $42.82 - $53.33 |
| Q2 2017 | 6,505 | $319 | $45.31 | $43.53 - $47.83 |
| Q1 2017 | 6,651 | $348 | $43.87 | $39.92 - $46.64 |
| Q4 2016 | 6,942 | $315 | $42.59 | $39.80 - $48.52 |
| Q3 2016 | 7,766 | $421 | $44.12 | $39.59 - $48.22 |
| Q2 2016 | 8,041 | $385 | $40.14 | $36.94 - $43.63 |
| Q1 2016 | 9,072 | $394 | $32.54 | $26.57 - $38.48 |
| Q4 2015 | 10,081 | $340 | $29.99 | $27.42 - $31.59 |
| Q3 2015 | 10,999 | $359 | $29.71 | $26.03 - $34.72 |
| Q2 2015 | 11,276 | $448 | $34.39 | $32.50 - $36.27 |
| Q1 2015 | 14,388 | $550 | $34.58 | $32.21 - $37.66 |
| Q4 2014 | 14,968 | $646 | $36.69 | $32.58 - $39.93 |
| Q3 2014 | 17,535 | $732 | $38.23 | $35.13 - $40.80 |
| Q2 2014 | 17,315 | $748 | $36.03 | $33.45 - $38.82 |
| Q1 2014 | 18,233 | $811 | $36.24 | $32.80 - $38.96 |
| Q4 2013 | 19,250 | $743 | $31.02 | $29.66 - $33.55 |
| Q3 2013 | 18,602 | $641 | $28.66 | $26.74 - $30.36 |
| Q2 2013 | 23,403 | $783 | $28.91 | $26.86 - $30.96 |