WhitTier Trust Company’s Summit Materials, Inc. Class A Common Stock SUM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2020
Q4
Sell
-873
Closed -$14K 1008
2020
Q3
$14K Hold
873
﹤0.01% 783
2020
Q2
$14K Hold
873
﹤0.01% 759
2020
Q1
$13K Hold
873
﹤0.01% 759
2019
Q4
$20K Sell
873
-414
-32% -$9.49K ﹤0.01% 752
2019
Q3
$28K Hold
1,287
﹤0.01% 690
2019
Q2
$24K Sell
1,287
-151
-11% -$2.82K ﹤0.01% 708
2019
Q1
$22K Hold
1,438
﹤0.01% 729
2018
Q4
$18K Hold
1,438
﹤0.01% 752
2018
Q3
$26K Sell
1,438
-459
-24% -$8.3K ﹤0.01% 713
2018
Q2
$49K Buy
1,897
+330
+21% +$8.52K ﹤0.01% 612
2018
Q1
$47K Hold
1,567
﹤0.01% 620
2017
Q4
$48K Hold
1,567
﹤0.01% 581
2017
Q3
$49K Hold
1,567
﹤0.01% 542
2017
Q2
$44K Hold
1,567
﹤0.01% 556
2017
Q1
$38K Hold
1,567
﹤0.01% 580
2016
Q4
$36K Buy
+1,567
New +$36K ﹤0.01% 589