DOLBY LABORATORIES INC

Ticker: DLB CUSIP: 25659T107 Class: Common Stock

Stratos Wealth Partners, LTD.'s Holding History (CIK: 0001612865)

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

Q3 2018

Shares 356 Value ($000) $25 Avg Close $60.37 Range $54.64 - $64.93

Q1 2018

Shares 743 Value ($000) $47 Avg Close $57.61 Range $52.34 - $66.45

Q4 2017

Shares 892 Value ($000) $55 Avg Close $53.98 Range $50.40 - $56.65

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	356	$25	$60.37	$54.64 - $64.93
Q1 2018	743	$47	$57.61	$52.34 - $66.45
Q4 2017	892	$55	$53.98	$50.40 - $56.65