Ameritas Investment Company’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
2021 Q3	–	Sell	-47,971	Closed	-$1.75M	–	780
2021 Q2	$1.75M	Buy	47,971 +46,746	+3,816%	+$1.71M	0.08%	199
2021 Q1	$33.8K	Buy	+1,225	New	+$33.8K	﹤0.01%	1087
2019 Q1	–	Sell	-1	Closed	–	–	1823
2018 Q4	$0	Buy	+1	New	–	﹤0.01%	1582