Oak Associates’s Gibraltar Industries ROCK Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2017 Q4	–	Sell	-10,660	Closed	-$332K	–	167
2017 Q3	$332K	Hold	10,660	–	–	0.02%	154
2017 Q2	$380K	Hold	10,660	–	–	0.03%	145
2017 Q1	$439K	Buy	+10,660	New	+$439K	0.04%	139