Marshall Wace North America’s Martin Marietta Materials MLM Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2021 Q2	–	Sell	-5,116	Closed	-$1.72M	–	1646
2021 Q1	$1.72M	Buy	+5,116	New	+$1.63M	0.01%	876
2020 Q2	–	Sell	-643	Closed	-$122K	–	1346
2020 Q1	$122K	Sell	643 -25,954	-98%	-$6.21M	﹤0.01%	966
2019 Q4	$7.44M	Buy	26,597 +20,470	+334%	+$5.46M	0.04%	332
2019 Q3	$1.68M	Buy	+6,127	New	+$1.51M	0.01%	582
2019 Q2	–	Sell	-309	Closed	-$62K	–	1425
2019 Q1	$62K	Buy	+309	New	+$57.7K	﹤0.01%	1220
2018 Q3	–	Sell	-105,249	Closed	-$23.5M	–	1196
2018 Q2	$23.5M	Buy	+105,249	New	+$22.5M	0.13%	181
2017 Q3	–	Sell	-19,617	Closed	-$4.37M	–	1414
2017 Q2	$4.37M	Sell	19,617 -26,325	-57%	-$5.96M	0.03%	534
2017 Q1	$10M	Buy	+45,942	New	+$10.1M	0.08%	267
2013 Q4	$4.98M	Buy	+49,804	New	+$4.9M	0.11%	191