OCM
SUM

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

Osterweis 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
2018
Q3 		– Sell
-224,172
Closed -$5.79M – 122
2018
Q2 		$5.79M Buy
224,172
+111,692
+99% +$2.88M 0.37% 58
2018
Q1 		$3.35M Buy
112,480
+37,232
+49% +$1.11M 0.24% 70
2017
Q4 		$2.33M Buy
+75,248
New +$2.33M 0.17% 78