Camber Capital Management’s Momenta Pharmaceuticals, Inc. MNTA Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2020 Q3	–	Sell	-450,000	Closed	-$15M	–	40
2020 Q2	$15M	Sell	450,000 -1,550,000	-78%	-$51.6M	0.86%	26
2020 Q1	$54.4M	Sell	2,000,000 -1,250,000	-38%	-$34M	3.25%	14
2019 Q4	$64.1M	Sell	3,250,000 -250,000	-7%	-$4.93M	3.26%	16
2019 Q3	$45.4M	Hold	3,500,000	–	–	2.39%	17
2019 Q2	$43.6M	Sell	3,500,000 -500,000	-13%	-$6.23M	2.03%	18
2019 Q1	$58.1M	Hold	4,000,000	–	–	2.9%	14
2018 Q4	$44.2M	Buy	4,000,000 +1,121,110	+39%	+$12.4M	2.1%	17
2018 Q3	$75.7M	Sell	2,878,890 -176,110	-6%	-$4.63M	3.24%	10
2018 Q2	$62.5M	Buy	3,055,000 +2,919,700	+2,158%	+$59.7M	2.4%	16
2018 Q1	$2.46M	Buy	+135,300	New	+$2.46M	0.12%	31
2014 Q2	–	Sell	-400,000	Closed	-$4.66M	–	46
2014 Q1	$4.66M	Sell	400,000 -400,000	-50%	-$4.66M	0.37%	37
2013 Q4	$14.1M	Hold	800,000	–	–	1.25%	25
2013 Q3	$11.5M	Hold	800,000	–	–	1.21%	24
2013 Q2	$12M	Buy	+800,000	New	+$12M	1.24%	23