Avantax Planning Partners’s Summit Materials, Inc. Class A Common Stock SUM Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2018 Q4	–	Sell	-154	Closed	-$3K	–	1247
2018 Q3	$3K	Buy	+154	New	+$3K	﹤0.01%	1287
2018 Q2	–	Sell	-38	Closed	-$1K	–	1543
2018 Q1	$1K	Buy	+38	New	+$1K	﹤0.01%	1764