LMR 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
2025
Q1
Sell
-150,001
Closed -$7.59M 1187
2024
Q4
$7.59M Buy
+150,001
New +$7.59M 0.06% 190