The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE

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COLUMN 1COLUMN 2COLUMN 3COLUMN 4COLUMN 5COLUMN 6COLUMN 7COLUMN 8
VALUESHRS ORSH/PUT/INVESTMENTOTHERVOTING AUTHORITY
NAME OF ISSUERTITLE OF CLASSCUSIP(x$1000)PRN AMTPRNCALLDISCRETIONMANAGERSOLESHAREDNONE
ABBOTT LABSCOM0028241002,99650,000SH SOLE 50,00000
ADMA BIOLOGICS INCCOM0008991042,760600,000SH SOLE 600,00000
ADAMAS PHARMACEUTICALS INCCOM00548A10671730,000SH SOLE 30,00000
ADVERUM BIOTECHNOLOGIES INCCOM00773U1081,160200,000SH SOLE 200,00000
AFFIMED N VCOMN01045108555300,000SH SOLE 300,00000
ACHAOGEN INCCOM0044491041,295100,000SH SOLE 100,00000
ALEXION PHARMACEUTICALS INCCOM0153511093,06527,500SH SOLE 27,50000
ANAPTYSBIO INCCOM0327241063,38332,500SH SOLE 32,50000
ARMO BIOSCIENCES INCCOM04225U1042,24560,000SH SOLE 60,00000
ARENA PHARMACEUTICALS INCCOM NEW0400476073,950100,000SH SOLE 100,00000
ARROWHEAD PHARMACEUTICALS INCOM04280A1001,442200,000SH SOLE 200,00000
ASSEMBLY BIOSCIENCES INCCOM04539610873715,000SH SOLE 15,00000
BIOGEN INCCOM09062X1034,79217,500SH SOLE 17,50000
BRISTOL MYERS SQUIBB COCOM1101221083,16350,000SH SOLE 50,00000
CATALYST BIOSCIENCES INCCOM NEW14888D2082,580100,000SH SOLE 100,00000
CERNER CORPCOM1567821041,16020,000SH SOLE 20,00000
CIGNA CORPORATIONCOM1255091093,35520,000SH SOLE 20,00000
CLOVIS ONCOLOGY INCCOM1894641003,69670,000SH SOLE 70,00000
CENTENE CORP DELCOM15135B1013,20630,000SH SOLE 30,00000
CORIUM INTL INCCOM21887L1071,262110,000SH SOLE 110,00000
CATALENT INCCOM1488061021,23230,000SH SOLE 30,00000
CYTOMX THERAPEUTICS INCCOM23284F1051,84965,000SH SOLE 65,00000
DERMIRA INCCOM24983L104799100,000SH SOLE 100,00000
DIPLOMAT PHARMACY INCCOM25456K1012,015100,000SH SOLE 100,00000
DEXCOM INCCOM2521311072,59635,000SH SOLE 35,00000
ESPERION THERAPEUTICS INC NECOM29664W1057,233100,000SH SOLE 100,00000
EXELIXIS INCCOM30161Q10466530,000SH SOLE 30,00000
GLOBAL BLOOD THERAPEUTICS INCOM37890U1085,555115,000SH SOLE 115,00000
GLAXOSMITHKLINE PLCSPONSORED ADR37733W1052,34460,000SH SOLE 60,00000
HUMANA INCCOM4448591025,37720,000SH SOLE 20,00000
IMMUNOMEDICS INCCOM4529071085,844400,000SH SOLE 400,00000
INCYTE CORPCOM45337C1021,25015,000SH SOLE 15,00000
IOVANCE BIOTHERAPEUTICS INCCOM4622601001,690100,000SH SOLE 100,00000
KARYOPHARM THERAPEUTICS INCCOM48576U1061,678125,000SH SOLE 125,00000
K2M GROUP HLDGS INCCOM48273J10747425,000SH SOLE 25,00000
KURA ONCOLOGY INCCOM50127T10993850,000SH SOLE 50,00000
LABORATORY CORP AMER HLDGSCOM NEW50540R4092,83117,500SH SOLE 17,50000
MEDICINES COCOM5846881052,30670,000SH SOLE 70,00000
MERCK & CO INCCOM58933Y1054,35880,000SH SOLE 80,00000
MARINUS PHARMACEUTICALS INCCOM56854Q101382100,000SH SOLE 100,00000
MIRATI THERAPEUTICS INCCOM60468T1051,68955,000SH SOLE 55,00000
MERUS N VCOMN5749R1001,39075,000SH SOLE 75,00000
MYLAN N VSHS EURON594651093,29480,000SH SOLE 80,00000
MYOKARDIA INCCOM62857M1051,95240,000SH SOLE 40,00000
ESPERION THERAPEUTICS INC NEPUT29664W9553,61750,000SHPutSOLE 000
SPDR S&P 500 ETF TRPUT78462F95313,15850,000SHPutSOLE 000
SPDR SERIES TRUSTPUT78464A9502,19325,000SHPutSOLE 000
ONCOMED PHARMACEUTICALS INCCOM68234X102477150,000SH SOLE 150,00000
ULTRAGENYX PHARMACEUTICAL INCOM90400D1083,05960,000SH SOLE 60,00000
ROCKET PHARMACEUTICALS INCCOM77313F1062,344125,000SH SOLE 125,00000
SCYNEXIS INCCOM811292101536400,000SH SOLE 400,00000
SEATTLE GENETICS INCCOM81257810291617,500SH SOLE 17,50000
SANGAMO THERAPEUTICS INCCOM8006771062,375125,000SH SOLE 125,00000
SHIRE PLCSPONSORED ADR82481R1063,73525,000SH SOLE 25,00000
SOLID BIOSCIENCES INCCOM83422E10537550,000SH SOLE 50,00000
SPECTRUM PHARMACEUTICALS INCCOM84763A10880550,000SH SOLE 50,00000
SIERRA ONCOLOGY INCCOM82640U1072,0701,000,000SH SOLE 1,000,00000
TESARO INCCOM8815691072,57145,000SH SOLE 45,00000
VIKING THERAPEUTICS INCCOM92686J1061,639375,000SH SOLE 375,00000
VOYAGER THERAPEUTICS INCCOM92915B1061,31570,000SH SOLE 70,00000
XENCOR INCCOM98401F1051,04935,000SH SOLE 35,00000
ZOSANO PHARMA CORPCOM NEW98979H2022,520500,000SH SOLE 500,00000