0001583977-19-000001.txt : 20190214
0001583977-19-000001.hdr.sgml : 20190214
20190214153510
ACCESSION NUMBER: 0001583977-19-000001
CONFORMED SUBMISSION TYPE: 13F-HR
PUBLIC DOCUMENT COUNT: 2
CONFORMED PERIOD OF REPORT: 20181231
FILED AS OF DATE: 20190214
DATE AS OF CHANGE: 20190214
EFFECTIVENESS DATE: 20190214
FILER:
COMPANY DATA:
COMPANY CONFORMED NAME: Cormorant Asset Management, LP
CENTRAL INDEX KEY: 0001583977
IRS NUMBER: 462108927
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 13F-HR
SEC ACT: 1934 Act
SEC FILE NUMBER: 028-15949
FILM NUMBER: 19605452
BUSINESS ADDRESS:
STREET 1: 200 CLARENDON STREET
STREET 2: 52ND FLOOR
CITY: BOSTON
STATE: MA
ZIP: 02116
BUSINESS PHONE: 857-702-0388
MAIL ADDRESS:
STREET 1: 200 CLARENDON STREET
STREET 2: 52ND FLOOR
CITY: BOSTON
STATE: MA
ZIP: 02116
FORMER COMPANY:
FORMER CONFORMED NAME: Cormorant Asset Management, LLC
DATE OF NAME CHANGE: 20130807
13F-HR
1
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13F-HR
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0001583977
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12-31-2018
12-31-2018
Cormorant Asset Management, LP
200 CLARENDON STREET
52ND FLOOR
BOSTON
MA
02116
13F HOLDINGS REPORT
028-15949
N
Neb Obradovic
CCO
857-7020-370
/s/ Neb Obradovic
Boston
MA
02-14-2019
1
70
1231704
false
1
0001599214
028-15950
Chen Bihua
INFORMATION TABLE
2
cam13f123118.xml
ABEONA THERAPEUTICS INC
COM
00289Y107
3488
488534
SH
DFND
1
488534
0
0
ACCELERON PHARMA INC
COM
00434H108
2121
48695
SH
DFND
1
48695
0
0
ACLARIS THERAPEUTICS INC
COM
00461U105
3533
478055
SH
DFND
1
478055
0
0
ALLAKOS INC
COM
01671P100
7841
150000
SH
DFND
1
150000
0
0
AMARIN CORP PLC
SPONS ADR NEW
023111206
9527
700000
SH
DFND
1
700000
0
0
ANAPTYSBIO INC
COM
032724106
70523
1105557
SH
DFND
1
1105557
0
0
APELLIS PHARMACEUTICALS INC
COM
03753U106
59388
4502498
SH
DFND
1
4502498
0
0
ARENA PHARMACEUTICALS INC
COM NEW
040047607
11685
300000
SH
DFND
1
300000
0
0
ARGEN SE
SPONSORED ADR
04016X101
43232
450000
SH
DFND
1
450000
0
0
ARQULE INC
COM
04269E107
809
292095
SH
DFND
1
292095
0
0
ARRAY BIOPHARMA INC
COM
04269X105
8276
580756
SH
DFND
1
580756
0
0
ARSANIS INC
COM
042873109
4319
1861702
SH
DFND
1
1861702
0
0
ASCENDIS PHARMA A S
SPONSORED ADR
04351P101
21204
338456
SH
DFND
1
338456
0
0
AUDENTES THERAPEUTICS INC
COM
05070R104
2597
121797
SH
DFND
1
121797
0
0
AVROBIO INC
COM
05455M100
22607
1357784
SH
DFND
1
1357784
0
0
AXONICS MODULATION TECH INC
COM
05465P101
19429
1285828
SH
DFND
1
1285828
0
0
BIOHAVEN PHARMACTL HLDG CO L
COM
G11196105
24037
650000
SH
DFND
1
650000
0
0
BLUEPRINT MEDICINES CORP
COM
09627Y109
19480
361351
SH
DFND
1
361351
0
0
CELLECTAR BIOSCIENCES INC
*W EXP 08/20/201
15117F120
3
52999
SH
DFND
1
52999
0
0
COLLEGIUM PHARMACEUTICAL INC
COM
19459J104
4213
245370
SH
DFND
1
245370
0
0
CONSTELLATION PHARMACEUTICALS I
COM
210373106
5099
1271687
SH
DFND
1
1271687
0
0
CONTRAFECT CORP
COM
212326102
4446
2905638
SH
DFND
1
2905638
0
0
CRISPR THERAPEUTICS AG
NAMEN AKT
H17182108
2857
100000
SH
DFND
1
100000
0
0
CYTOMX THERAPEUTICS INC
COM
23284F105
4480
296712
SH
DFND
1
296712
0
0
DICERNA PHARMACEUTICALS INC
COM
253031108
37217
3481471
SH
DFND
1
3481471
0
0
EIDOS THERAPEUTICS INC
COM
28249H104
5309
385846
SH
DFND
1
385846
0
0
G1 THERAPEUTICS INC
COM
3621LQ109
19041
994287
SH
DFND
1
994287
0
0
HERON THERAPEUTICS INC
COM
427746102
4298
165682
SH
DFND
1
165682
0
0
INCYTE CORP
COM
45337C102
15982
251335
SH
DFND
1
251335
0
0
INFLARX NV
COM
N44821101
53651
1475140
SH
DFND
1
1475140
0
0
INSPIRE MED SYS INC
COM
457730109
12263
290239
SH
DFND
1
290239
0
0
ITERUM THERAPEUTICS PLC
SHS
G6333L101
2335
466002
SH
DFND
1
466002
0
0
KEZAR LIFE SCIENCES INC
COM
49372L100
33581
1422911
SH
DFND
1
1422911
0
0
KINIKSA PHARMACEUTICALS LTD
COM CL A
G5269C101
23343
831000
SH
DFND
1
831000
0
0
KURA ONCOLOGY INC
COM
50127T109
7722
550000
SH
DFND
1
550000
0
0
MEIRAGTX HOLDGIN PLC
COM
G59665102
2300
238579
SH
DFND
1
238579
0
0
MINERVA NEUROSCIENCES INC
COM
603380106
4097
607903
SH
DFND
1
607903
0
0
MIRATI THERAPEUTICS INC
COM
60468T105
74307
1751699
SH
DFND
1
1751699
0
0
MYOKARDIA INC
COM
62857M105
33100
677451
SH
DFND
1
677451
0
0
NEKTAR THERAPEUTICS
COM
640268108
17980
547000
SH
DFND
1
547000
0
0
NEKTAR THERAPEUTICS
COM
640268108
8218
250000
SH
Call
DFND
1
250000
0
0
NEUROCRINE BIOSCIENCES INC
COM
64125C109
15583
218222
SH
DFND
1
218222
0
0
OMEROS CORP
COM
682143102
2024
181700
SH
Call
DFND
1
181700
0
0
ORCHARD THERAPEUTICS PLC
ADS
68570P101
5899
375000
SH
DFND
1
375000
0
0
OUTLOOK THERAPEUTICS INC
*W EXP 02/18/201
69012T115
64
416666
SH
DFND
1
416666
0
0
PHASEBIO PHARMACEUTICALS INC
COM
717224109
3393
1097926
SH
DFND
1
1097926
0
0
PRINCIPIA BIOPHARMA INC
COM
74257L108
40383
1474362
SH
DFND
1
1474362
0
0
QUANTERIX CORP
COM
74766Q101
1006
54945
SH
DFND
1
54945
0
0
QUOTIENT LTD
SHS
G73268107
29148
4762772
SH
DFND
1
4762772
0
0
RA PHARMACEUTICALS INC
COM
74933V108
8026
441000
SH
DFND
1
441000
0
0
REATA PHARMACEUTICALS INC
CL A
75615P103
37825
674251
SH
DFND
1
674251
0
0
REPLIMUNE GROUP INC
COM
76029N106
4678
467792
SH
DFND
1
467792
0
0
ROCKET PHARMACEUTICALS INC
COM
77313F106
28835
1945659
SH
DFND
1
1945659
0
0
RUBIUS THERAPEUTICS INC
COM
78116T103
5803
360910
SH
DFND
1
360910
0
0
SAGE THERAPEUTICS INC
COM
78667J108
17600
183732
SH
DFND
1
183732
0
0
SAGE THERAPEUTICS INC
COM
78667J108
17626
184000
SH
Put
DFND
1
184000
0
0
SANGAMO THERAPEUTICS INC
COM
800677106
2230
194274
SH
DFND
1
194274
0
0
SAREPTA THERAPEUTICS INC
COM
803607100
9822
90000
SH
DFND
1
90000
0
0
SCHOLAR ROCK HLDG CORP
COM
80706P103
4825
210078
SH
DFND
1
210078
0
0
SOLID BIOSCIENCES INC
COM
83422E105
17500
652987
SH
DFND
1
652987
0
0
TESARO INC
COM
881569107
66825
900000
SH
DFND
1
900000
0
0
TESARO INC
COM
881569107
93057
1253300
SH
Call
DFND
1
1253300
0
0
THERAVANCE BIOPHARMA INC
COM
G8807B106
22645
884916
SH
DFND
1
884916
0
0
TRANSLATE BIO INC
COM
89374L104
3409
454550
SH
DFND
1
454550
0
0
TRICIDA INC
COM
89610F101
17252
731621
SH
DFND
1
731621
0
0
TWIST BIOSCIENCE CORP
COM
90184D100
16303
706064
SH
DFND
1
706064
0
0
Y MABS THERAPEUTICS INC
COM
984241109
3961
194768
SH
DFND
1
194768
0
0
ZAI LAB LTD
ADR
98887Q104
18284
787426
SH
DFND
1
787426
0
0
ZOGENIX INC
COM NEW
98978L204
18645
511395
SH
DFND
1
511395
0
0
ZOGENIX INC
COM NEW
98978L204
9115
250000
SH
Call
DFND
1
250000
0
0