DOLBY LABORATORIES INC

Ticker: DLB CUSIP: 25659T107 Class: Common Stock

Front Row Advisors LLC's Holding History (CIK: 0001729254)

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

Q1 2019

Shares 595 Value ($000) $37 Avg Close $57.83 Range $53.69 - $60.43

Q4 2018

Shares 595 Value ($000) $37 Avg Close $60.76 Range $52.57 - $64.86

Q3 2018

Shares 595 Value ($000) $39 Avg Close $60.37 Range $54.64 - $64.93

Q2 2018

Shares 595 Value ($000) $38 Avg Close $57.13 Range $52.96 - $62.04

Q1 2018

Shares 595 Value ($000) $38 Avg Close $57.61 Range $52.34 - $66.45

Q4 2017

Shares 595 Value ($000) $37 Avg Close $53.98 Range $50.40 - $56.65

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	595	$37	$57.83	$53.69 - $60.43
Q4 2018	595	$37	$60.76	$52.57 - $64.86
Q3 2018	595	$39	$60.37	$54.64 - $64.93
Q2 2018	595	$38	$57.13	$52.96 - $62.04
Q1 2018	595	$38	$57.61	$52.34 - $66.45
Q4 2017	595	$37	$53.98	$50.40 - $56.65