BlueCrest Capital Management’s Ribbon Communications RBBN Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2019 Q1	–	Sell	-17,503	Closed	-$84K	–	1326
2018 Q4	$84K	Hold	17,503	–	–	﹤0.01%	768
2018 Q3	$120K	Sell	17,503 -9,888	-36%	-$67.8K	﹤0.01%	1347
2018 Q2	$195K	Sell	27,391 -152,934	-85%	-$1.09M	0.01%	1286
2018 Q1	$920K	Buy	+180,325	New	+$920K	0.03%	494