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
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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
ADMA BIOLOGICS INC COM 000899104 2,893 747,500 SH   DFND 1 747,500 0 0
ADAMAS PHARMACEUTICALS INC COM 00548A106 2,735 441,088 SH   DFND 1 441,088 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 5,642 291,000 SH   DFND 1 291,000 0 0
ANTARES PHARMA INC COM 036642106 5,738 1,744,147 SH   DFND 1 1,744,147 0 0
ARATANA THERAPEUTICS INC COM 03874P101 37,452 7,258,135 SH   DFND 1 7,258,135 0 0
AVADEL PHARMACEUTICALS PLC SPONSORED ADR 05337M104 8,967 3,102,673 SH   DFND 1 3,102,673 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J106 19,911 4,281,943 SH   DFND 1 4,281,943 0 0
CATALYST PHARMACEUTICALS INC COM 14888U101 10,618 2,765,070 SH   DFND 1 2,765,070 0 0
DEXCOM INC COM 252131107 9,485 63,300 SH   DFND 1 63,300 0 0
EIGER BIOPHARMACEUTICALS INC COM 28249U105 17,555 1,656,137 SH   DFND 1 1,656,137 0 0
GLOBAL BLOOD THERAPEUTICS IN COM 37890U108 16,654 316,619 SH   DFND 1 316,619 0 0
HERON THERAPEUTICS INC COM 427746102 12,232 657,998 SH   DFND 1 657,998 0 0
HERON THERAPEUTICS INC COM 427746102 1,859 100,000 SH Call DFND 1 100,000 0 0
INCYTE CORP COM 45337C102 5,658 66,600 SH   DFND 1 66,600 0 0
IOVANCE BIOTHERAPEUTICS INC COM 462260100 38,234 1,559,299 SH   DFND 1 1,559,299 0 0
LA JOLLA PHARMACEUTICAL CO COM PAR $.0001 2 503459604 8,249 891,760 SH   DFND 1 891,760 0 0
MATINAS BIOPHARMA HLDGS INC COM 576810105 657 766,708 SH   DFND 1 766,708 0 0
MIRATI THERAPEUTICS INC COM 60468T105 20,600 200,000 SH Call DFND 1 200,000 0 0
MYRIAD GENETICS INC COM 62855J104 3,439 123,785 SH   DFND 1 123,785 0 0
NANOSTRING TECHNOLOGIES INC COM 63009R109 2,270 74,786 SH   DFND 1 74,786 0 0
NEVRO CORP COM 64157F103 31,654 488,265 SH   DFND 1 488,265 0 0
OPTINOSE INC COM 68404V100 4,219 595,900 SH   DFND 1 595,900 0 0
RECRO PHARMA INC COM 75629F109 15,882 1,561,617 SH   DFND 1 1,561,617 0 0
RETROPHIN INC COM 761299106 21,161 1,053,314 SH   DFND 1 1,053,314 0 0
RETROPHIN INC COM 761299106 3,014 150,000 SH Call DFND 1 150,000 0 0
RETROPHIN INC COM 761299106 10,045 500,000 SH Put DFND 1 500,000 0 0
SI BONE INC COM 825704109 6,364 312,898 SH   DFND 1 312,898 0 0
SIENTRA INC COM 82621J105 8,624 1,400,000 SH   DFND 1 1,400,000 0 0
STRATA SKIN SCIENCES INC COM NEW 86272A206 8,109 3,256,615 SH   DFND 1 3,256,615 0 0
VERICEL CORP COM 92346J108 4,876 258,150 SH   DFND 1 258,150 0 0
VIEWRAY INC COM 92672L107 7,634 866,500 SH   DFND 1 866,500 0 0
ZOGENIX INC COM NEW 98978L204 16,473 344,762 SH   DFND 1 344,762 0 0
BIOHAVEN PHARMACTL HLDG CO L COM G11196105 29,641 676,879 SH   DFND 1 676,879 0 0
BIOHAVEN PHARMACTL HLDG CO L COM G11196105 17,516 400,000 SH Call DFND 1 400,000 0 0
QUOTIENT LTD SHS G73268107 5,982 639,756 SH   DFND 1 639,756 0 0
STRONGBRIDGE BIOPHARMA PLC SHS USD G85347105 7,965 2,544,839 SH   DFND 1 2,544,839 0 0
SOL GEL TECHNOLOGIES SHS M8694L103 6,649 730,100 SH   DFND 1 730,100 0 0
WRIGHT MED GROUP N V ORD SHS N96617118 3,769 126,400 SH   DFND 1 126,400 0 0
ALLERGAN PLC SHS G0177J108 19,222 114,804 SH   DFND 1 114,804 0 0