BlueCrest Capital Management’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
2019 Q1	–	Sell	-2,921	Closed	-$502K	–	1295
2018 Q4	$502K	Sell	2,921 -1,561	-35%	-$277K	0.03%	360
2018 Q3	$815K	Buy	+4,482	New	+$925K	0.03%	530
2017 Q4	–	Sell	-2,743	Closed	-$566K	–	995
2017 Q3	$566K	Buy	2,743 +1,111	+68%	+$235K	0.03%	481
2017 Q2	$363K	Sell	1,632 -43,264	-96%	-$9.79M	0.01%	657
2017 Q1	$9.8M	Buy	+44,896	New	+$9.9M	0.49%	58
2016 Q3	–	Sell	-2,285	Closed	-$439K	–	907
2016 Q2	$439K	Sell	2,285 -13,115	-85%	-$2.35M	0.02%	570
2016 Q1	$2.46M	Buy	+15,400	New	+$2.12M	0.19%	201
2015 Q4	–	Sell	-5,685	Closed	-$864K	–	1112
2015 Q3	$864K	Buy	5,685 +4,098	+258%	+$664K	0.04%	476
2015 Q2	$225K	Sell	1,587 -15,533	-91%	-$2.26M	0.01%	756
2015 Q1	$2.39M	Buy	+17,120	New	+$2.2M	0.15%	223
2014 Q4	–	Sell	-16,741	Closed	-$2.16M	–	656
2014 Q3	$2.16M	Buy	+16,741	New	+$2.16M	0.13%	228