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
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
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 3,218 80,000 SH   SOLE 0 80,000 0 0
ABBVIE INC COM 00287Y109 4,026 74,000 SH   SOLE 0 74,000 0 0
ACCURAY INC COM 004397105 3,565 713,700 SH   SOLE 0 713,700 0 0
ADAMIS PHARMACEUTICALS CORP COM NEW 00547W208 312 80,500 SH   SOLE 0 80,500 0 0
AFFYMETRIX INC COM 00826T108 2,391 280,000 SH   SOLE 0 280,000 0 0
AKORN INC COM 009728106 1,431 50,200 SH   SOLE 0 50,200 0 0
ALDEYRA THERAPEUTICS INC COM 01438T106 335 57,500 SH   SOLE 0 57,500 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 1,955 12,500 SH   SOLE 0 12,500 0 0
ALIMERA SCIENCES INC COM 016259103 100 45,207 SH   SOLE 0 45,207 0 0
ALIMERA SCIENCES INC CALL 016259103 2,763 1,250,000 SH Call SOLE 0 1,250,000 0 0
ALLERGAN PLC SHS G0177J108 1,903 7,000 SH   SOLE 0 7,000 0 0
ALLIQUA BIOMEDICAL INC COM NEW 019621200 1,658 523,000 SH   SOLE 0 523,000 0 0
BAXALTA INC COM 07177M103 2,521 80,000 SH   SOLE 0 80,000 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J106 751 135,000 SH   SOLE 0 135,000 0 0
BOSTON SCIENTIFIC CORP COM 101137107 6,810 415,000 SH   SOLE 0 415,000 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 3,182 53,750 SH   SOLE 0 53,750 0 0
BARD C R INC COM 067383109 1,863 10,000 SH   SOLE 0 10,000 0 0
CARBYLAN THERAPEUTICS INC COM 141384107 286 80,000 SH   SOLE 0 80,000 0 0
CATALYST PHARM PARTNES INC COM 14888U101 300 100,129 SH   SOLE 0 100,129 0 0
CIGNA CORPORATION COM 125509109 8,236 61,000 SH   SOLE 0 61,000 0 0
CYBERONICS INC COM 23251P102 3,647 60,000 SH   SOLE 0 60,000 0 0
CYMABAY THERAPEUTICS INC COM 23257D103 388 200,000 SH   SOLE 0 200,000 0 0
CYNAPSUS THERAPEUTICS INC COM PAR NO PAR 23257Y859 3,102 194,461 SH   SOLE 0 194,461 0 0
DYAX CORP COM 26746E103 449 23,500 SH   SOLE 0 23,500 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 2,488 17,500 SH   SOLE 0 17,500 0 0
LILLY ELI & CO COM 532457108 3,703 44,250 SH   SOLE 0 44,250 0 0
ENDOLOGIX INC COM 29266S106 2,515 205,100 SH   SOLE 0 205,100 0 0
FEI CO COM 30241L109 730 10,000 SH   SOLE 0 10,000 0 0
FLEX PHARMA INC COM 33938A105 865 72,000 SH   SOLE 0 72,000 0 0
FOAMIX PHAMACEUTICALS LTD SHS M46135105 748 102,000 SH   SOLE 0 102,000 0 0
HOLOGIC INC CALL 436440101 3,913 100,000 SH Call SOLE 0 100,000 0 0
INOTEK PHARMACEUTICALS CORP COM 45780V102 252 26,800 SH   SOLE 0 26,800 0 0
INSULET CORP COM 45784P101 4,679 180,600 SH   SOLE 0 180,600 0 0
ISHARES PUT 464286103 1,792 100,000 SH Put SOLE 0 100,000 0 0
JAZZ PHARMACEUTICALS PLC SHS USD G50871105 2,391 18,000 SH   SOLE 0 18,000 0 0
JOHNSON & JOHNSON PUT 478160104 4,668 50,000 SH Put SOLE 0 50,000 0 0
KITE PHARMA INC COM 49803L109 2,714 48,750 SH   SOLE 0 48,750 0 0
LOMBARD MED INC COM G55598109 189 52,875 SH   SOLE 0 52,875 0 0
NUVASIVE INC COM 670704105 3,509 72,780 SH   SOLE 0 72,780 0 0
NXSTAGE MEDICAL INC COM 67072V103 4,889 310,000 SH   SOLE 0 310,000 0 0
OCERA THERAPEUTICS INC COM 67552A108 414 131,000 SH   SOLE 0 131,000 0 0
OWENS & MINOR INC NEW COM 690732102 2,236 70,000 SH   SOLE 0 70,000 0 0
PENUMBRA INC COM 70975L107 1,035 25,800 SH   SOLE 0 25,800 0 0
PERRIGO CO PLC SHS G97822103 2,752 17,500 SH   SOLE 0 17,500 0 0
PFIZER INC COM 717081103 6,121 194,875 SH   SOLE 0 194,875 0 0
PTC THERAPEUTICS INC CALL 69366J200 401 15,000 SH Call SOLE 0 15,000 0 0
QIAGEN NV REG SHS N72482107 2,193 85,000 SH   SOLE 0 85,000 0 0
SAGE THERAPEUTICS INC COM 78667J108 1,185 28,000 SH   SOLE 0 28,000 0 0
SAREPTA THERAPEUTICS INC CALL 803607100 173 5,400 SH Call SOLE 0 5,400 0 0
SMITH & NEPHEW PLC SPDN ADR NEW 83175M205 1,925 55,000 SH   SOLE 0 55,000 0 0
SMITH & NEPHEW PLC CALL 83175M205 5,250 150,000 SH Call SOLE 0 150,000 0 0
SPECTRANETICS CORP CALL 84760C107 3,419 290,000 SH Call SOLE 0 290,000 0 0
STRYKER CORP COM 863667101 7,058 75,000 SH   SOLE 0 75,000 0 0
SYNERGY PHARMACEUTICALS DEL COM NEW 871639308 2,120 400,000 SH   SOLE 0 400,000 0 0
TELEFLEX INC COM 879369106 7,142 57,500 SH   SOLE 0 57,500 0 0
TELEFLEX INC CALL 879369106 6,211 50,000 SH Call SOLE 0 50,000 0 0
TONIX PHARMACEUTICALS HLDG C COM NEW 890260201 1,100 207,900 SH   SOLE 0 207,900 0 0
TRANSENTERIX INC COM NEW 89366M201 1,832 810,404 SH   SOLE 0 810,404 0 0
UNIVERSAL HLTH SVCS INC CL B 913903100 8,088 64,800 SH   SOLE 0 64,800 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 4,125 23,125 SH   SOLE 0 23,125 0 0
VANDA PHARMACEUTICALS INC COM 921659108 2,792 247,500 SH   SOLE 0 247,500 0 0
VARIAN MED SYS INC COM 92220P105 2,951 40,000 SH   SOLE 0 40,000 0 0
WRIGHT MEDICAL GROUP INC COM 98235T107 4,416 210,101 SH   SOLE 0 210,101 0 0
WRIGHT MEDICAL GROUP RIGHTS RIGHT 03/01/2019 98235T115 2,648 585,836 SH   SOLE 0 585,836 0 0
ZELTIQ AESTHETICS INC COM 98933Q108 1,602 50,000 SH   SOLE 0 50,000 0 0
ZOGENIX INC COM 98978L105 793 58,750 SH   SOLE 0 58,750 0 0