US Bancorp’s Research Frontiers REFR Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2020 Q3	–	Sell	-1,000	Closed	-$4K	–	3735
2020 Q2	$4K	Hold	1,000	–	–	﹤0.01%	3317
2020 Q1	$2K	Hold	1,000	–	–	﹤0.01%	3409
2019 Q4	$3K	Hold	1,000	–	–	﹤0.01%	3358
2019 Q3	$3K	Buy	+1,000	New	+$3K	﹤0.01%	3354