DOLBY LABORATORIES INC

Ticker: DLB CUSIP: 25659T107 Class: Common Stock

GREAT WEST LIFE ASSURANCE CO /CAN/'s Holding History (CIK: 0001046192)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 36,474 Value ($000) $2 Avg Close $66.55 Range $63.33 - $72.23
Q3 2025
Shares 38,683 Value ($000) $3 Avg Close $72.58 Range $68.17 - $75.82
Q2 2025
Shares 39,416 Value ($000) $3 Avg Close $73.57 Range $66.91 - $80.04
Q1 2025
Shares 42,238 Value ($000) $3 Avg Close $79.86 Range $73.65 - $87.57
Q4 2024
Shares 44,954 Value ($000) $4 Avg Close $74.21 Range $68.55 - $80.18
Q3 2024
Shares 44,738 Value ($000) $3 Avg Close $72.23 Range $64.27 - $79.27
Q2 2024
Shares 41,051 Value ($000) $3 Avg Close $77.78 Range $74.69 - $82.32
Q1 2024
Shares 46,336 Value ($000) $4 Avg Close $79.67 Range $74.78 - $83.05
Q4 2023
Shares 50,360 Value ($000) $4 Avg Close $80.91 Range $75.02 - $86.60
Q3 2023
Shares 44,745 Value ($000) $4 Avg Close $80.21 Range $72.70 - $86.91
Q2 2023
Shares 12,385 Value ($000) $1 Avg Close $79.68 Range $76.99 - $82.23
Q1 2023
Shares 11,535 Value ($000) $1 Avg Close $76.71 Range $66.66 - $83.54
Q4 2022
Shares 10,215 Value ($000) $1 Avg Close $65.23 Range $58.17 - $72.83
Q3 2022
Shares 8,044 Value ($000) $522 Avg Close $70.16 Range $61.47 - $76.24
Q2 2022
Shares 5,074 Value ($000) $363 Avg Close $71.15 Range $65.54 - $74.94
Q1 2022
Shares 4,954 Value ($000) $409 Avg Close $75.38 Range $64.96 - $90.64
Q4 2021
Shares 4,790 Value ($000) $455 Avg Close $83.62 Range $77.77 - $90.31
Q3 2021
Shares 7,963 Value ($000) $706 Avg Close $90.36 Range $81.92 - $97.28
Q2 2021
Shares 8,176 Value ($000) $804 Avg Close $91.87 Range $85.53 - $97.29
Q1 2021
Shares 4,999 Value ($000) $490 Avg Close $88.73 Range $79.75 - $94.31
Q4 2020
Shares 5,111 Value ($000) $495 Avg Close $76.44 Range $59.22 - $90.35
Q3 2020
Shares 4,863 Value ($000) $323 Avg Close $62.47 Range $58.65 - $68.13
Q2 2020
Shares 4,539 Value ($000) $298 Avg Close $55.07 Range $46.23 - $63.20
Q1 2020
Shares 4,502 Value ($000) $246 Avg Close $60.05 Range $41.00 - $67.18
Q4 2019
Shares 4,481 Value ($000) $306 Avg Close $60.42 Range $55.33 - $63.99
Q3 2019
Shares 4,275 Value ($000) $276 Avg Close $57.27 Range $50.99 - $62.55
Q2 2019
Shares 7,511 Value ($000) $485 Avg Close $57.88 Range $54.55 - $59.82
Q1 2019
Shares 8,548 Value ($000) $536 Avg Close $57.83 Range $53.69 - $60.43
Q4 2018
Shares 7,704 Value ($000) $460 Avg Close $60.76 Range $52.57 - $64.86
Q3 2018
Shares 6,695 Value ($000) $469 Avg Close $60.37 Range $54.64 - $64.93
Q2 2018
Shares 6,692 Value ($000) $413 Avg Close $57.13 Range $52.96 - $62.04
Q1 2018
Shares 6,689 Value ($000) $426 Avg Close $57.61 Range $52.34 - $66.45
Q4 2017
Shares 6,661 Value ($000) $412 Avg Close $53.98 Range $50.40 - $56.65
Q3 2017
Shares 6,661 Value ($000) $384 Avg Close $46.70 Range $42.82 - $53.33
Q2 2017
Shares 6,661 Value ($000) $325 Avg Close $45.31 Range $43.53 - $47.83
Q1 2017
Shares 6,661 Value ($000) $348 Avg Close $43.87 Range $39.92 - $46.64
Q4 2016
Shares 6,661 Value ($000) $302 Avg Close $42.59 Range $39.80 - $48.52
Q3 2016
Shares 6,661 Value ($000) $361 Avg Close $44.12 Range $39.59 - $48.22
Q2 2016
Shares 6,661 Value ($000) $318 Avg Close $40.14 Range $36.94 - $43.63
Q1 2016
Shares 6,661 Value ($000) $289 Avg Close $32.54 Range $26.57 - $38.48
Q4 2015
Shares 4,100 Value ($000) $138 Avg Close $29.99 Range $27.42 - $31.59
Q3 2015
Shares 4,100 Value ($000) $134 Avg Close $29.71 Range $26.03 - $34.72
Q2 2015
Shares 4,175 Value ($000) $165 Avg Close $34.39 Range $32.50 - $36.27
Q1 2015
Shares 4,175 Value ($000) $159 Avg Close $34.58 Range $32.21 - $37.66
Q4 2014
Shares 4,100 Value ($000) $176 Avg Close $36.69 Range $32.58 - $39.93
Q3 2014
Shares 4,405 Value ($000) $186 Avg Close $38.23 Range $35.13 - $40.80
Q2 2014
Shares 2,505 Value ($000) $108 Avg Close $36.03 Range $33.45 - $38.82
Q1 2014
Shares 2,505 Value ($000) $110 Avg Close $36.24 Range $32.80 - $38.96
Q4 2013
Shares 2,505 Value ($000) $96 Avg Close $31.02 Range $29.66 - $33.55