Essex Investment Management’s Penumbra PEN Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2019 Q2	–	Sell	-7,909	Closed	-$1.16M	–	505
2019 Q1	$1.16M	Sell	7,909 -85	-1%	-$12.5K	0.17%	184
2018 Q4	$977K	Buy	7,994 +1,407	+21%	+$172K	0.15%	198
2018 Q3	$986K	Hold	6,587	–	–	0.12%	233
2018 Q2	$910K	Buy	+6,587	New	+$910K	0.11%	233