Rainier Family Wealth’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
-5,085
Closed -$257K 93
2024
Q4
$257K Buy
+5,085
New +$257K 0.31% 67