Yorktown Management & Research Company’s Columbia Banking Systems COLB Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2017 Q3	–	Sell	-6,200	Closed	-$247K	–	384
2017 Q2	$247K	Hold	6,200	–	–	0.08%	239
2017 Q1	$242K	Hold	6,200	–	–	0.06%	275
2016 Q4	$277K	Hold	6,200	–	–	0.07%	173
2016 Q3	$203K	Buy	+6,200	New	+$203K	0.04%	270