0001172661-23-002203.txt : 20230515 0001172661-23-002203.hdr.sgml : 20230515 20230515101939 ACCESSION NUMBER: 0001172661-23-002203 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20230331 FILED AS OF DATE: 20230515 DATE AS OF CHANGE: 20230515 EFFECTIVENESS DATE: 20230515 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Logos Global Management LP CENTRAL INDEX KEY: 0001792126 IRS NUMBER: 833997742 STATE OF INCORPORATION: CA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-20025 FILM NUMBER: 23919370 BUSINESS ADDRESS: STREET 1: 1 LETTERMAN DRIVE STREET 2: BLDG C, SUITE C3-350 CITY: SAN FRANCISCO STATE: CA ZIP: 94129 BUSINESS PHONE: 4158014660 MAIL ADDRESS: STREET 1: 1 LETTERMAN DRIVE STREET 2: BLDG C, SUITE C3-350 CITY: SAN FRANCISCO STATE: CA ZIP: 94129 13F-HR 1 primary_doc.xml X0202 13F-HR LIVE false true false 0001792126 XXXXXXXX 03-31-2023 03-31-2023 false Logos Global Management LP

1 LETTERMAN DRIVE BLDG C, SUITE C3-350 San Francisco CA 94129

13F HOLDINGS REPORT 028-20025 000305162 801-117248 N Virginia Yee 415-801-4660 /s/ Virginia Yee San Francisco CA 05-15-2023 0 43 698705931 INFORMATION TABLE 2 infotable.xml AKERO THERAPEUTICS INC COM 00973Y108 15304000 400000 SH SOLE 400000 0 0 ALIGOS THERAPEUTICS INC COM 01626L105 874000 1000000 SH SOLE 1000000 0 0 ALLAKOS INC COM 01671P100 24638164 5536666 SH SOLE 5536666 0 0 ALX ONCOLOGY HLDGS INC COM 00166B105 6780000 1500000 SH SOLE 1500000 0 0 APELLIS PHARMACEUTICALS INC COM 03753U106 52768000 800000 SH SOLE 800000 0 0 ASCENDIS PHARMA A/S SPONSORED ADR 04351P101 16083000 150000 SH SOLE 150000 0 0 ASTRIA THERAPEUTICS INC COM 04635X102 13897968 1044960 SH SOLE 1044960 0 0 BICYCLE THERAPEUTICS PLC SPONSORED ADS 088786108 15952500 750000 SH SOLE 750000 0 0 BIOGEN INC COM 09062X103 27803000 100000 SH SOLE 100000 0 0 BIOHAVEN LTD COM G1110E107 9562000 700000 SH SOLE 700000 0 0 BIOMARIN PHARMACEUTICAL INC COM 09061G101 14586000 150000 SH SOLE 150000 0 0 COGENT BIOSCIENCES INC COM 19240Q201 10790000 1000000 SH SOLE 1000000 0 0 CYMABAY THERAPEUTICS INC COM 23257D103 3488000 400000 SH SOLE 400000 0 0 CYTOKINETICS INC COM NEW 23282W605 43987500 1250000 SH SOLE 1250000 0 0 DESIGN THERAPEUTICS INC COM 25056L103 16141581 2797501 SH SOLE 2797501 0 0 DICE THERAPEUTICS INC COM 23345J104 11746500 410000 SH SOLE 410000 0 0 DISC MEDICINE INC COM 254604101 11124750 525000 SH SOLE 525000 0 0 DYNE THERAPEUTICS INC COM 26818M108 19584000 1700000 SH SOLE 1700000 0 0 ENLIVEN THERAPEUTICS INC COM 29337E102 8786915 401229 SH SOLE 401229 0 0 FIBROGEN INC COM 31572Q808 5598000 300000 SH SOLE 300000 0 0 GALAPAGOS NV SPON ADR 36315X101 13524000 350000 SH SOLE 350000 0 0 GERON CORP COM 374163103 7703500 3550000 SH SOLE 3550000 0 0 IDEAYA BIOSCIENCES INC COM 45166A102 49428000 3600000 SH SOLE 3600000 0 0 IMMUNIC INC COM 4525EP101 627564 421184 SH SOLE 421184 0 0 IMMUNOCORE HLDGS PLC ADS 45258D105 24720000 500000 SH SOLE 500000 0 0 IMMUNOVANT INC COM 45258J102 38775000 2500000 SH SOLE 2500000 0 0 IVERIC BIO INC COM 46583P102 36981600 1520000 SH SOLE 1520000 0 0 KARUNA THERAPEUTICS INC COM 48576A100 18164000 100000 SH SOLE 100000 0 0 LIANBIO SPONSORED ADS 53000N108 548800 280000 SH SOLE 280000 0 0 MADRIGAL PHARMACEUTICALS INC COM 558868105 12113000 50000 SH SOLE 50000 0 0 MINERALYS THERAPEUTICS INC COM 603170101 4698000 300000 SH SOLE 300000 0 0 MORPHOSYS AG SPONSORED ADS 617760202 5940000 1500000 SH SOLE 1500000 0 0 NEUROCRINE BIOSCIENCES INC COM 64125C109 20244000 200000 SH SOLE 200000 0 0 NUVATION BIO INC *W EXP 07/07/202 67080N119 8000 66666 SH SOLE 66666 0 0 OLEMA PHARMACEUTICALS INC COM 68062P106 12991246 3743875 SH SOLE 3743875 0 0 ROCKET PHARMACEUTICALS INC COM 77313F106 15417000 900000 SH SOLE 900000 0 0 SAREPTA THERAPEUTICS INC COM 803607100 30322600 220000 SH SOLE 220000 0 0 STRUCTURE THERAPEUTICS INC SPONSORED ADS 86366E106 8326500 350000 SH SOLE 350000 0 0 TYRA BIOSCIENCES INC COM 90240B106 1408905 87673 SH SOLE 87673 0 0 VENTYX BIOSCIENCES INC COM 92332V107 9045000 270000 SH SOLE 270000 0 0 VIGIL NEUROSCIENCE INC COM 92673K108 1844338 188390 SH SOLE 188390 0 0 VIRIDIAN THERAPEUTICS INC COM 92790C104 24168000 950000 SH SOLE 950000 0 0 XENON PHARMACEUTICALS INC COM 98420N105 32211000 900000 SH SOLE 900000 0 0