Marshall Wace North America’s MASONITE INTERNATIONAL CORP DOOR Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2021 Q3	–	Sell	-2,800	Closed	-$313K	–	1797
2021 Q2	$313K	Sell	2,800 -315	-10%	-$38.1K	﹤0.01%	1273
2021 Q1	$359K	Buy	+3,115	New	+$338K	﹤0.01%	1276
2020 Q3	–	Sell	-9,015	Closed	-$700K	–	1540
2020 Q2	$700K	Buy	+9,015	New	+$547K	﹤0.01%	854
2019 Q4	–	Sell	-782	Closed	-$45K	–	1674
2019 Q3	$45K	Buy	+782	New	+$41.5K	﹤0.01%	1171
2019 Q2	–	Sell	-1,441	Closed	-$72K	–	1711
2019 Q1	$72K	Buy	1,441 +664	+85%	+$35.3K	﹤0.01%	1189
2018 Q4	$35K	Buy	+777	New	+$42K	﹤0.01%	1333
2018 Q1	–	Sell	-35,162	Closed	-$2.61M	–	1757
2017 Q4	$2.61M	Buy	+35,162	New	+$2.45M	0.01%	767
2013 Q4	$870K	Sell	14,500 -584	-4%	-$29.5K	0.02%	449
2013 Q3	$738K	Buy	+15,084	New	+$751K	0.02%	392