CIC
SUM

Chilton Investment Company’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
-270,588
Closed -$3.36M 134
2018
Q4
$3.36M Buy
270,588
+97,475
+56% +$1.21M 0.12% 61
2018
Q3
$3.15M Buy
173,113
+73,838
+74% +$1.34M 0.1% 67
2018
Q2
$2.61M Buy
+99,275
New +$2.61M 0.09% 81
2018
Q1
Sell
-115,476
Closed -$3.63M 144
2017
Q4
$3.63M Buy
+115,476
New +$3.63M 0.14% 64
2017
Q3
Sell
-38,877
Closed -$1.12M 142
2017
Q2
$1.12M Sell
38,877
-80,229
-67% -$2.32M 0.04% 95
2017
Q1
$2.94M Buy
+119,106
New +$2.94M 0.11% 68
2016
Q1
Sell
-184,851
Closed -$3.7M 140
2015
Q4
$3.7M Sell
184,851
-1,914,209
-91% -$38.4M 0.13% 54
2015
Q3
$39.4M Buy
2,099,060
+700,699
+50% +$13.2M 1.4% 27
2015
Q2
$35.7M Buy
1,398,361
+175,717
+14% +$4.48M 1.31% 26
2015
Q1
$27.1M Buy
+1,222,644
New +$27.1M 0.96% 33