NIM
SUM

NXG Investment Management’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
2019
Q1
Sell
-92,611
Closed -$1.15M 124
2018
Q4
$1.15M Buy
+92,611
New +$1.15M 0.05% 107
2016
Q3
Sell
-283,632
Closed -$5.8M 153
2016
Q2
$5.8M Sell
283,632
-28,543
-9% -$584K 0.21% 70
2016
Q1
$6.07M Buy
312,175
+129,977
+71% +$2.53M 0.27% 61
2015
Q4
$3.65M Buy
+182,198
New +$3.65M 0.16% 83