Ticker: DLB CUSIP: 25659T107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 170 | $11 | $66.55 | $63.33 - $72.23 |
| Q3 2025 | 217 | $16 | $72.58 | $68.17 - $75.82 |
| Q2 2025 | 209 | $16 | $73.57 | $66.91 - $80.04 |
| Q1 2025 | 1,230 | $99 | $79.86 | $73.65 - $87.57 |
| Q4 2024 | 1,251 | $98 | $74.21 | $68.55 - $80.18 |
| Q3 2024 | 1,307 | $100 | $72.23 | $64.27 - $79.27 |
| Q2 2024 | 1,424 | $113 | $77.78 | $74.69 - $82.32 |
| Q1 2024 | 1,335 | $112 | $79.67 | $74.78 - $83.05 |
| Q4 2023 | 1,451 | $125 | $80.91 | $75.02 - $86.60 |
| Q3 2023 | 1,625 | $129 | $80.21 | $72.70 - $86.91 |
| Q2 2023 | 1,520 | $127 | $79.68 | $76.99 - $82.23 |
| Q1 2023 | 1,420 | $121 | $76.71 | $66.66 - $83.54 |
| Q4 2022 | 1,201 | $85 | $65.23 | $58.17 - $72.83 |
| Q3 2022 | 1,303 | $85 | $70.16 | $61.47 - $76.24 |
| Q2 2022 | 1,258 | $90 | $71.15 | $65.54 - $74.94 |
| Q1 2022 | 1,171 | $92 | $75.38 | $64.96 - $90.64 |
| Q4 2021 | 1,046 | $99 | $83.62 | $77.77 - $90.31 |
| Q3 2021 | 1,015 | $89 | $90.36 | $81.92 - $97.28 |
| Q2 2021 | 1,021 | $101 | $91.87 | $85.53 - $97.29 |
| Q1 2021 | 884 | $88 | $88.73 | $79.75 - $94.31 |
| Q4 2020 | 881 | $85 | $76.44 | $59.22 - $90.35 |
| Q3 2020 | 467 | $31 | $62.47 | $58.65 - $68.13 |
| Q2 2020 | 239 | $16 | $55.07 | $46.23 - $63.20 |
| Q1 2020 | 341 | $19 | $60.05 | $41.00 - $67.18 |
| Q4 2019 | 123 | $8 | $60.42 | $55.33 - $63.99 |
| Q3 2019 | 124 | $8 | $57.27 | $50.99 - $62.55 |
| Q2 2019 | 133 | $9 | $57.88 | $54.55 - $59.82 |
| Q1 2019 | 1,490 | $94 | $57.83 | $53.69 - $60.43 |
| Q4 2018 | 1,023 | $63 | $60.76 | $52.57 - $64.86 |
| Q3 2018 | 1,047 | $73 | $60.37 | $54.64 - $64.93 |
| Q2 2018 | 1,022 | $63 | $57.13 | $52.96 - $62.04 |
| Q1 2018 | 630 | $40 | $57.61 | $52.34 - $66.45 |
| Q4 2017 | 532 | $33 | $53.98 | $50.40 - $56.65 |
| Q3 2017 | 545 | $31 | $46.70 | $42.82 - $53.33 |
| Q2 2017 | 477 | $23 | $45.31 | $43.53 - $47.83 |
| Q1 2017 | 469 | $25 | $43.87 | $39.92 - $46.64 |
| Q4 2016 | 862 | $39 | $42.59 | $39.80 - $48.52 |
| Q2 2016 | 825 | $39 | $40.14 | $36.94 - $43.63 |
| Q1 2016 | 1,019 | $44 | $32.54 | $26.57 - $38.48 |
| Q3 2015 | 87 | $3 | $29.71 | $26.03 - $34.72 |
| Q2 2015 | 50 | $2 | $34.39 | $32.50 - $36.27 |
| Q1 2015 | 110 | $4 | $34.58 | $32.21 - $37.66 |
| Q4 2014 | 127 | $5 | $36.69 | $32.58 - $39.93 |