TCM
SUM

Tanaka Capital Management’s Summit Materials, Inc. Class A Common Stock SUM Stock Holding History

Tanaka Capital Management’s Portfolio SUM Stock Details SUM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change % 		Capital Flow Portfolio Weight Portfolio Position
2016
Q1 		– Sell
-626
Closed -$12K – 83
2015
Q4 		$12K Buy
+626
New +$12K 0.03% 80