DOLBY LABORATORIES INC

Ticker: DLB CUSIP: 25659T107 Class: Common Stock

JANE STREET GROUP, LLC's Holding History (CIK: 0001595888)

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

Q3 2025

Shares 17,620 Value ($000) $1,275 Avg Close $72.58 Range $68.17 - $75.82

Q2 2025

Shares 3,222 Value ($000) $239 Avg Close $73.57 Range $66.91 - $80.04

Q4 2024

Shares 91,946 Value ($000) $7,181 Avg Close $74.21 Range $68.55 - $80.18

Q3 2024

Shares 6,272 Value ($000) $480 Avg Close $72.23 Range $64.27 - $79.27

Q2 2024

Shares 45,630 Value ($000) $3,615 Avg Close $77.78 Range $74.69 - $82.32

Q1 2024

Shares 13,731 Value ($000) $1,150 Avg Close $79.67 Range $74.78 - $83.05

Q4 2023

Shares 56,166 Value ($000) $4,840 Avg Close $80.91 Range $75.02 - $86.60

Q3 2023

Shares 267,294 Value ($000) $21,186 Avg Close $80.21 Range $72.70 - $86.91

Q2 2023

Shares 18,271 Value ($000) $1,529 Avg Close $79.68 Range $76.99 - $82.23

Q1 2023

Shares 8,232 Value ($000) $703 Avg Close $76.71 Range $66.66 - $83.54

Q4 2022

Shares 18,326 Value ($000) $1,293 Avg Close $65.23 Range $58.17 - $72.83

Q3 2022

Shares 35,512 Value ($000) $2,313 Avg Close $70.16 Range $61.47 - $76.24

Q2 2022

Shares 19,630 Value ($000) $1,405 Avg Close $71.15 Range $65.54 - $74.94

Q4 2021

Shares 4,068 Value ($000) $387 Avg Close $83.62 Range $77.77 - $90.31

Q3 2021

Shares 13,047 Value ($000) $1,148 Avg Close $90.36 Range $81.92 - $97.28

Q2 2021

Shares 5,858 Value ($000) $575 Avg Close $91.87 Range $85.53 - $97.29

Q4 2020

Shares 9,342 Value ($000) $907 Avg Close $76.44 Range $59.22 - $90.35

Q2 2020

Shares 5,939 Value ($000) $391 Avg Close $55.07 Range $46.23 - $63.20

Q1 2020

Shares 11,750 Value ($000) $637 Avg Close $60.05 Range $41.00 - $67.18

Q3 2019

Shares 4,802 Value ($000) $310 Avg Close $57.27 Range $50.99 - $62.55

Q3 2018

Shares 9,856 Value ($000) $690 Avg Close $60.37 Range $54.64 - $64.93

Q1 2018

Shares 3,985 Value ($000) $253 Avg Close $57.61 Range $52.34 - $66.45

Q2 2017

Shares 93,513 Value ($000) $4,578 Avg Close $45.31 Range $43.53 - $47.83

Q1 2017

Shares 264,977 Value ($000) $13,887 Avg Close $43.87 Range $39.92 - $46.64

Q3 2016

Shares 24,737 Value ($000) $1,343 Avg Close $44.12 Range $39.59 - $48.22

Q2 2016

Shares 7,653 Value ($000) $366 Avg Close $40.14 Range $36.94 - $43.63

Q3 2014

Shares 32,325 Value ($000) $1,350 Avg Close $38.23 Range $35.13 - $40.80

Q2 2014

Shares 9,110 Value ($000) $394 Avg Close $36.03 Range $33.45 - $38.82

Q1 2014

Shares 12,967 Value ($000) $577 Avg Close $36.24 Range $32.80 - $38.96

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	17,620	$1,275	$72.58	$68.17 - $75.82
Q2 2025	3,222	$239	$73.57	$66.91 - $80.04
Q4 2024	91,946	$7,181	$74.21	$68.55 - $80.18
Q3 2024	6,272	$480	$72.23	$64.27 - $79.27
Q2 2024	45,630	$3,615	$77.78	$74.69 - $82.32
Q1 2024	13,731	$1,150	$79.67	$74.78 - $83.05
Q4 2023	56,166	$4,840	$80.91	$75.02 - $86.60
Q3 2023	267,294	$21,186	$80.21	$72.70 - $86.91
Q2 2023	18,271	$1,529	$79.68	$76.99 - $82.23
Q1 2023	8,232	$703	$76.71	$66.66 - $83.54
Q4 2022	18,326	$1,293	$65.23	$58.17 - $72.83
Q3 2022	35,512	$2,313	$70.16	$61.47 - $76.24
Q2 2022	19,630	$1,405	$71.15	$65.54 - $74.94
Q4 2021	4,068	$387	$83.62	$77.77 - $90.31
Q3 2021	13,047	$1,148	$90.36	$81.92 - $97.28
Q2 2021	5,858	$575	$91.87	$85.53 - $97.29
Q4 2020	9,342	$907	$76.44	$59.22 - $90.35
Q2 2020	5,939	$391	$55.07	$46.23 - $63.20
Q1 2020	11,750	$637	$60.05	$41.00 - $67.18
Q3 2019	4,802	$310	$57.27	$50.99 - $62.55
Q3 2018	9,856	$690	$60.37	$54.64 - $64.93
Q1 2018	3,985	$253	$57.61	$52.34 - $66.45
Q2 2017	93,513	$4,578	$45.31	$43.53 - $47.83
Q1 2017	264,977	$13,887	$43.87	$39.92 - $46.64
Q3 2016	24,737	$1,343	$44.12	$39.59 - $48.22
Q2 2016	7,653	$366	$40.14	$36.94 - $43.63
Q3 2014	32,325	$1,350	$38.23	$35.13 - $40.80
Q2 2014	9,110	$394	$36.03	$33.45 - $38.82
Q1 2014	12,967	$577	$36.24	$32.80 - $38.96