Cornerstone Advisors (Washington)’s PTC PTC Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2019 Q3	–	Sell	-71	Closed	-$6K	–	1231
2019 Q2	$6K	Buy	+71	New	+$6K	﹤0.01%	891