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 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
ABBOTT LABS COM 002824100 1,944 40,000 SH   SOLE   40,000 0 0
ABBVIE INC COM 00287Y109 2,900 40,000 SH   SOLE   40,000 0 0
ACHAOGEN INC COM 004449104 1,304 60,000 SH   SOLE   60,000 0 0
ADMA BIOLOGICS INC COM 000899104 555 150,000 SH   SOLE   150,000 0 0
AERIE PHARMACEUTICALS INC COM 00771V108 4,992 95,000 SH   SOLE   95,000 0 0
AETNA INC NEW COM 00817Y108 4,934 32,500 SH   SOLE   32,500 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 7,300 60,000 SH   SOLE   60,000 0 0
ALLERGAN PLC SHS G0177J108 6,077 25,000 SH   SOLE   25,000 0 0
ALEXION PHARMACEUTICALS INC CALL 015351909 3,042 25,000 SH Call SOLE   250 0 0
ANAPTYSBIO INC COM 032724106 1,675 70,000 SH   SOLE   70,000 0 0
AVEXIS INC COM 05366U100 2,465 30,000 SH   SOLE   30,000 0 0
ASTRAZENECA PLC PUT 046353958 3,410 100,000 SH Put SOLE   1,000 0 0
BIOGEN INC COM 09062X103 2,035 7,500 SH   SOLE   7,500 0 0
BIOMARIN PHARMACEUTICAL INC CALL 09061G901 2,271 25,000 SH Call SOLE   250 0 0
BOSTON SCIENTIFIC CORP COM 101137107 1,525 55,000 SH   SOLE   55,000 0 0
CELGENE CORP COM 151020104 12,662 97,500 SH   SOLE   97,500 0 0
CHEMOCENTRYX INC COM 16383L106 2,340 250,000 SH   SOLE   250,000 0 0
CIGNA CORPORATION COM 125509109 2,929 17,500 SH   SOLE   17,500 0 0
CLOVIS ONCOLOGY INC COM 189464100 7,022 75,000 SH   SOLE   75,000 0 0
CLOVIS ONCOLOGY INC PUT 189464950 3,745 40,000 SH Put SOLE   400 0 0
CORIUM INTL INC COM 21887L107 746 100,000 SH   SOLE   100,000 0 0
CYMABAY THERAPEUTICS INC COM 23257D103 605 105,000 SH   SOLE   105,000 0 0
CYTOMX THERAPEUTICS INC COM 23284F105 930 60,000 SH   SOLE   60,000 0 0
DERMIRA INC COM 24983L104 4,080 140,000 SH   SOLE   140,000 0 0
DIPLOMAT PHARMACY INC COM 25456K101 1,110 75,000 SH   SOLE   75,000 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 887 7,500 SH   SOLE   7,500 0 0
LILLY ELI & CO COM 532457108 4,115 50,000 SH   SOLE   50,000 0 0
EPIZYME INC COM 29428V104 1,133 75,000 SH   SOLE   75,000 0 0
ESPERION THERAPEUTICS INC NE COM 29664W105 4,628 100,000 SH   SOLE   100,000 0 0
GLAUKOS CORP COM 377322102 2,488 60,000 SH   SOLE   60,000 0 0
GLOBAL BLOOD THERAPEUTICS IN COM 37890U108 4,786 175,000 SH   SOLE   175,000 0 0
GW PHARMACEUTICALS PLC ADS 36197T103 1,504 15,000 SH   SOLE   15,000 0 0
IGNYTA INC COM 451731103 518 50,000 SH   SOLE   50,000 0 0
IMMUNOMEDICS INC CALL 452907908 1,325 150,000 SH Call SOLE   1,500 0 0
IMMUNOMEDICS INC COM 452907108 2,870 325,000 SH   SOLE   325,000 0 0
INTERSECT ENT INC COM 46071F103 1,957 70,000 SH   SOLE   70,000 0 0
JUNO THERAPEUTICS INC COM 48205A109 2,989 100,000 SH   SOLE   100,000 0 0
K2M GROUP HLDGS INC COM 48273J107 4,872 200,000 SH   SOLE   200,000 0 0
KARYOPHARM THERAPEUTICS INC COM 48576U106 2,715 300,000 SH   SOLE   300,000 0 0
MEDICINES CO COM 584688105 5,702 150,000 SH   SOLE   150,000 0 0
MEDTRONIC PLC SHS G5960L103 1,775 20,000 SH   SOLE   20,000 0 0
MERCK & CO INC COM 58933Y105 5,127 80,000 SH   SOLE   80,000 0 0
MERUS N V COM N5749R100 2,774 175,000 SH   SOLE   175,000 0 0
MERCK & CO INC CALL 58933Y905 6,409 100,000 SH Call SOLE   1,000 0 0
MERCK & CO INC CALL 58933Y905 0 0 SH Call SOLE   0 0 0
NEOVASC INC COM 64065J106 483 350,000 SH   SOLE   350,000 0 0
NUVASIVE INC COM 670704105 2,692 35,000 SH   SOLE   35,000 0 0
OBSEVA SA COM H5861P103 257 30,000 SH   SOLE   30,000 0 0
ONCOMED PHARMACEUTICALS INC COM 68234X102 1,332 400,000 SH   SOLE   400,000 0 0
RITE AID CORP COM 767754104 443 150,000 SH   SOLE   150,000 0 0
SANGAMO THERAPEUTICS INC COM 800677106 1,892 215,000 SH   SOLE   215,000 0 0
SANOFI SPONSORED ADR 80105N105 3,593 75,000 SH   SOLE   75,000 0 0
SCYNEXIS INC COM 811292101 403 225,000 SH   SOLE   225,000 0 0
SHIRE PLC SPONSORED ADR 82481R106 6,611 40,000 SH   SOLE   40,000 0 0
SANOFI CALL 80105N905 719 15,000 SH Call SOLE   150 0 0
SPECTRANETICS CORP COM 84760C107 4,224 110,000 SH   SOLE   110,000 0 0
TESARO INC COM 881569107 2,098 15,000 SH   SOLE   15,000 0 0
ULTRAGENYX PHARMACEUTICAL IN COM 90400D108 4,658 75,000 SH   SOLE   75,000 0 0
WAVE LIFE SCIENCES LTD SHS Y95308105 1,023 55,000 SH   SOLE   55,000 0 0
XENCOR INC COM 98401F105 844 40,000 SH   SOLE   40,000 0 0
ZIMMER BIOMET HLDGS INC COM 98956P102 3,210 25,000 SH   SOLE   25,000 0 0
ZOGENIX INC COM NEW 98978L204 1,233 85,000 SH   SOLE   85,000 0 0