SUM

Capstone Investment Advisors’s Summit Materials, Inc. Class A Common Stock SUM Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2024 Q2	–	Sell	-5,750	Closed	-$256K	–	1518
2024 Q1	$256K	Buy	+5,750	New	+$256K	﹤0.01%	1091
2018 Q1	–	Sell	-9,300	Closed	-$292K	–	425
2017 Q4	$292K	Buy	+9,300	New	+$292K	0.01%	277