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 7,781 964,193 SH   DFND 1 964,193 0 0
ADVAXIS INC COM NEW 007624208 17,007 1,690,517 SH   DFND 1 1,690,517 0 0
AEGERION PHARMACEUTICALS INC COM 00767E102 35,454 3,510,291 SH   DFND 1 3,510,291 0 0
AEGERION PHARMACEUTICALS INC COM 00767E102 5,050 500,000 SH Call DFND 1 500,000 0 0
ALCOBRA LTD SHS M2239P109 9,779 1,557,106 SH   DFND 1 1,557,106 0 0
AMAG PHARMACEUTICALS INC COM 00163U106 9,057 300,000 SH   DFND 1 300,000 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 7,891 4,175,216 SH   DFND 1 4,175,216 0 0
AMPHASTAR PHARMACEUTICALS IN COM 03209R103 14,614 1,026,979 SH   DFND 1 1,026,979 0 0
AMPLIPHI BIOSCIENCES CORP COM NEW 03211P202 2,197 552,000 SH   DFND 1 552,000 0 0
ANGIODYNAMICS INC COM 03475V101 30,332 2,498,527 SH   DFND 1 2,498,527 0 0
ANTARES PHARMA INC COM 036642106 13,885 11,475,000 SH   DFND 1 11,475,000 0 0
ANTHERA PHARMACEUTICALS INC COM NEW 03674U201 5,358 1,154,674 SH   DFND 1 1,154,674 0 0
ARATANA THERAPEUTICS INC COM 03874P101 19,133 3,428,865 SH   DFND 1 3,428,865 0 0
ARDELYX INC COM 039697107 6,329 349,290 SH   DFND 1 349,290 0 0
ATRICURE INC COM 04963C209 18,031 803,519 SH   DFND 1 803,519 0 0
BIODEL INC COM NEW 09064M204 685 2,000,000 SH   DFND 1 2,000,000 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J106 22,459 4,688,794 SH   DFND 1 4,688,794 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J106 2,395 500,000 SH Call DFND 1 500,000 0 0
BIOLINERX LTD SPONSORED ADR 09071M106 4,550 3,500,000 SH   DFND 1 3,500,000 0 0
BIOTA PHARMACEUTIALS INC COM 090694100 6,764 3,486,711 SH   DFND 1 3,486,711 0 0
CARBYLAN THERAPEUTICS INC COM 141384107 4,268 1,178,941 SH   DFND 1 1,178,941 0 0
CARDICA INC COM 14141R101 1,369 8,874,992 SH   DFND 1 8,874,992 0 0
CAS MED SYS INC COM PAR $0.004 124769209 4,634 2,618,296 SH   DFND 1 2,618,296 0 0
CATALYST PHARMACEUTICALS INC COM 14888U101 10,249 4,183,177 SH   DFND 1 4,183,177 0 0
CIDARA THERAPEUTICS INC COM 171757107 2,864 166,875 SH   DFND 1 166,875 0 0
CONTRAFECT CORP COM 212326102 6,738 1,418,439 SH   DFND 1 1,418,439 0 0
CORIUM INTL INC COM 21887L107 14,633 1,802,092 SH   DFND 1 1,802,092 0 0
CYNAPSUS THERAPEUTICS INC COM PAR NO PAR 23257Y859 8,916 583,121 SH   DFND 1 583,121 0 0
DEPOMED INC COM 249908104 13,155 725,600 SH   DFND 1 725,600 0 0
DERMA SCIENCES INC COM PAR $.01 249827502 11,709 2,562,104 SH   DFND 1 2,562,104 0 0
DIPEXIUM PHARMACEUTICALS INC COM 25456J104 5,219 465,978 SH   DFND 1 465,978 0 0
DISCOVERY LABORATORIES INC N COM NEW 254668403 2,329 10,889,166 SH   DFND 1 10,889,166 0 0
DYNAVAX TECHNOLOGIES CORP COM NEW 268158201 15,214 629,710 SH   DFND 1 629,710 0 0
EGALET CORP COM 28226B104 12,505 1,134,750 SH   DFND 1 1,134,750 0 0
EMERGENT BIOSOLUTIONS INC COM 29089Q105 26,924 672,922 SH   DFND 1 672,922 0 0
ENDOLOGIX INC COM 29266S106 9,900 1,000,000 SH   DFND 1 1,000,000 0 0
EPIRUS BIOPHARMACEUTICALS IN COM 29428P107 4,249 1,375,000 SH   DFND 1 1,375,000 0 0
FATE THERAPEUTICS INC COM 31189P102 3,754 1,113,986 SH   DFND 1 1,113,986 0 0
FLAMEL TECHNOLOGIES SA SPONSORED ADR 338488109 53,656 4,394,464 SH   DFND 1 4,394,464 0 0
GENOCEA BIOSCIENCES INC COM 372427104 4,460 846,243 SH   DFND 1 846,243 0 0
HERON THERAPEUTICS INC COM 427746102 59,594 2,232,001 SH   DFND 1 2,232,001 0 0
HORIZON PHARMA PLC SHS G4617B105 176,205 8,131,310 SH   DFND 1 8,131,310 0 0
HORIZON PHARMA PLC SHS G4617B105 10,835 500,000 SH Call DFND 1 500,000 0 0
IDERA PHARMACEUTICALS INC COM NEW 45168K306 9,563 3,094,745 SH   DFND 1 3,094,745 0 0
IGNYTA INC COM 451731103 30,238 2,256,546 SH   DFND 1 2,256,546 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 129,513 1,150,000 SH Put DFND 1 1,150,000 0 0
KEMPHARM INC COM 488445107 14,544 732,338 SH   DFND 1 732,338 0 0
LA JOLLA PHARMACEUTICAL CO COM PAR $.0001 2 503459604 31,465 1,165,373 SH   DFND 1 1,165,373 0 0
LION BIOTECHNOLOGIES INC COM 53619R102 16,255 2,105,519 SH   DFND 1 2,105,519 0 0
MEDGENICS INC COM NEW 58436Q203 18,333 3,045,306 SH   DFND 1 3,045,306 0 0
MEDIWOUND LTD ORD SHS M68830104 4,535 530,985 SH   DFND 1 530,985 0 0
MELA SCIENCES INC COM NEW 55277R308 1,414 1,274,297 SH   DFND 1 1,274,297 0 0
MIRATI THERAPEUTICS INC COM 60468T105 7,453 235,870 SH   DFND 1 235,870 0 0
NEVRO CORP COM 64157F103 81,112 1,201,480 SH   DFND 1 1,201,480 0 0
NEXVET BIOPHARMA PUB LTD CO ORD SHS G6503X109 2,461 721,595 SH   DFND 1 721,595 0 0
NOVADAQ TECHNOLOGIES INC COM 66987G102 46,922 3,683,013 SH   DFND 1 3,683,013 0 0
NOVADAQ TECHNOLOGIES INC COM 66987G102 6,370 500,000 SH Call DFND 1 500,000 0 0
ORASURE TECHNOLOGIES INC COM 68554V108 4,415 685,528 SH   DFND 1 685,528 0 0
PALATIN TECHNOLOGIES INC COM PAR $ .01 696077403 908 1,368,085 SH   DFND 1 1,368,085 0 0
PARATEK PHARMACEUTICALS INC COM 699374302 10,059 530,283 SH   DFND 1 530,283 0 0
PERNIX THERAPEUTICS HLDGS IN COM 71426V108 17,968 6,090,829 SH   DFND 1 6,090,829 0 0
PERNIX THERAPEUTICS HLDGS IN DEBT 4.250% 4/0 71426VAJ7 8,944 15,500,000 SH   DFND 1 15,500,000 0 0
PROGENICS PHARMACEUTICALS IN COM 743187106 54,871 8,951,169 SH   DFND 1 8,951,169 0 0
PROTALIX BIOTHERAPEUTICS INC COM 74365A101 3,405 3,338,570 SH   DFND 1 3,338,570 0 0
QLT INC COM 746927102 11,825 4,445,527 SH   DFND 1 4,445,527 0 0
RAPTOR PHARMACEUTICAL CORP COM 75382F106 12,548 2,412,995 SH   DFND 1 2,412,995 0 0
RECRO PHARMA INC COM 75629F109 18,541 2,060,086 SH   DFND 1 2,060,086 0 0
REDHILL BIOPHARMA LTD SPONSORED ADS 757468103 10,689 829,906 SH   DFND 1 829,906 0 0
RETROPHIN INC COM 761299106 57,094 2,959,790 SH   DFND 1 2,959,790 0 0
RIGEL PHARMACEUTICALS INC COM NEW 766559603 9,470 3,125,282 SH   DFND 1 3,125,282 0 0
RITTER PHARMACEUTICALS INC COM 767836109 1,323 778,000 SH   DFND 1 778,000 0 0
RXI PHARMACEUTICALS CORP NEW COM NEW 74979C303 1,958 5,126,482 SH   DFND 1 5,126,482 0 0
SCYNEXIS INC COM 811292101 4,813 775,000 SH   DFND 1 775,000 0 0
SEASPINE HLDGS CORP COM 81255T108 17,180 1,000,007 SH   DFND 1 1,000,007 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 70,200 1,000,000 SH Put DFND 1 1,000,000 0 0
SPECTRANETICS CORP COM 84760C107 8,510 565,079 SH   DFND 1 565,079 0 0
ST JUDE MED INC COM 790849103 12,354 200,000 SH   DFND 1 200,000 0 0
STRONGBRIDGE BIOPHARMA PLC SHS USD G85347105 10,911 1,656,705 SH   DFND 1 1,656,705 0 0
SYNERON MEDICAL LTD ORD SHS M87245102 8,136 1,055,221 SH   DFND 1 1,055,221 0 0
TELIGENT INC NEW COM 87960W104 20,361 2,287,728 SH   DFND 1 2,287,728 0 0
TENAX THERAPEUTICS INC COM 88032L100 6,457 1,968,631 SH   DFND 1 1,968,631 0 0
TITAN PHARMACEUTICALS INC DE COM NEW 888314309 3,380 761,201 SH   DFND 1 761,201 0 0
TONIX PHARMACEUTICALS HLDG C COM NEW 890260201 6,832 890,748 SH   DFND 1 890,748 0 0
TREVENA INC COM 89532E109 10,500 1,000,000 SH   DFND 1 1,000,000 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 91,485 900,000 SH   DFND 1 900,000 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 10,165 100,000 SH Call DFND 1 100,000 0 0
VERACYTE INC COM 92337F107 2,196 304,980 SH   DFND 1 304,980 0 0
ZOGENIX INC COM NEW 98978L204 16,024 1,087,112 SH   DFND 1 1,087,112 0 0