SONOS INC

Ticker: SONO CUSIP: 83570H108 Class: Common Stock

B. Riley Wealth Advisors, Inc.'s Holding History (CIK: 0001464811)

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

Q1 2021

Shares 12,895 Value ($000) $484 Avg Close $33.75 Range $22.76 - $43.71

Q4 2020

Shares 16,128 Value ($000) $378 Avg Close $18.64 Range $13.75 - $25.40

Q3 2020

Shares 15,800 Value ($000) $238 Avg Close $14.73 Range $12.40 - $17.83

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	12,895	$484	$33.75	$22.76 - $43.71
Q4 2020	16,128	$378	$18.64	$13.75 - $25.40
Q3 2020	15,800	$238	$14.73	$12.40 - $17.83