Cerity Partners OCIO’s Gibraltar Industries ROCK Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2021 Q2	–	Sell	-7,794	Closed	-$713K	–	399
2021 Q1	$713K	Buy	7,794 +1,820	+30%	+$166K	0.03%	236
2020 Q4	$430K	Buy	+5,974	New	+$430K	0.02%	275
2020 Q1	–	Sell	-4,911	Closed	-$272K	–	330
2019 Q4	$272K	Buy	+4,911	New	+$272K	0.01%	284