RNC Capital Management’s Research Frontiers REFR Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2023 Q1	–	Sell	-12,500	Closed	-$24K	–	190
2022 Q4	$24K	Hold	12,500	–	–	﹤0.01%	182
2022 Q3	$27K	Buy	+12,500	New	+$27K	﹤0.01%	172