B. Riley Wealth Advisors’s Sogou Inc. American Depositary Shares, each representing one Class A Ordinary Share SOGO Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2019 Q4	–	Sell	-10,200	Closed	-$51K	–	923
2019 Q3	$51K	Buy	+10,200	New	+$51K	0.01%	788
2018 Q3	–	Sell	-11,600	Closed	-$133K	–	752
2018 Q2	$133K	Buy	+11,600	New	+$133K	0.02%	633