DP
SUM

DSAM Partners’s Summit Materials, Inc. Class A Common Stock SUM Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2021
Q3
Sell
-43,741
Closed -$1.52M 45
2021
Q2
$1.52M Sell
43,741
-39,160
-47% -$1.36M 0.26% 40
2021
Q1
$2.32M Sell
82,901
-10,593
-11% -$297K 0.43% 39
2020
Q4
$1.88M Buy
93,494
+57,964
+163% +$1.16M 0.22% 54
2020
Q3
$588K Sell
35,530
-32,800
-48% -$543K 0.1% 35
2020
Q2
$1.1M Buy
+68,330
New +$1.1M 0.29% 26
2015
Q4
Sell
-39,313
Closed -$738 32
2015
Q3
$738 Sell
39,313
-237,634
-86% -$4.46K 0.22% 17
2015
Q2
$7.06K Sell
276,947
-183,682
-40% -$4.68K 1.28% 25
2015
Q1
$10.2K Buy
+460,629
New +$10.2K 2.49% 11