COPPSERS
SUM

Commonwealth of Pennsylvania Public School Employees Retirement System’s Summit Materials, Inc. Class A Common Stock SUM Stock Holding History

Commonwealth of Pennsylvania Public School Employees Retirement System’s Portfolio SUM Stock Details SUM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change % 		Capital Flow Portfolio Weight Portfolio Position
2025
Q1 		– Sell
-30,000
Closed -$1.52M – 1663
2024
Q4 		$1.52M Buy
+30,000
New +$1.52M 0.01% 820