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
ACADIA PHARMACEUTICALS INC Common 004225108 42,870 1,486,460 SH   SOLE   1,486,460 0 0
ACADIA PHARMACEUTICALS INC Common 004225108 283 100,000 SH Call SOLE   100,000 0 0
ACADIA PHARMACEUTICALS INC Common 004225108 130 100,000 SH Call SOLE   100,000 0 0
AERIE PHARMACEUTICALS INC Common 00771V108 23,089 610,000 SH   SOLE   610,000 0 0
AGENUS INC Common 00847G705 15,452 3,750,430 SH   SOLE   3,750,430 0 0
AGENUS INC Common 00847G705 25 1,000,000 SH Call SOLE   1,000,000 0 0
AKEBIA THERAPEUTICS INC Common 00972D105 8,656 831,515 SH   SOLE   831,515 0 0
ALEXION PHARMACEUTICALS INC Common 015351109 20,800 170,000 SH   SOLE   170,000 0 0
ALIMERA SCIENCES INC Common 016259103 4,357 4,034,488 SH   SOLE   4,034,488 0 0
AMICUS THERAPEUTICS INC Common 03152W109 19,967 4,017,577 SH   SOLE   4,017,577 0 0
ARRAY BIOPHARMA INC Common 04269X105 1,406 160,000 SH   SOLE   160,000 0 0
ASCENDIS PHARMA Sponsored ADR 04351P101 11,035 545,203 SH   SOLE   545,203 0 0
ASSEMBLY BIOSCIENCES INC Common 045396108 3,284 270,289 SH   SOLE   270,289 0 0
BIOCRYST PHARMACEUTICALS INC Common 09058V103 10,327 1,631,502 SH   SOLE   1,631,502 0 0
BIODELIVERY SCIENCES INTL INC Common 09060J106 1,127 644,176 SH   SOLE   644,176 0 0
BIOMARIN PHARMACEUTICAL INC Common 09061G101 33,136 400,000 SH   SOLE   400,000 0 0
BRISTOL MYERS SQUIBB CO. Common 110122108 16,655 285,000 SH   SOLE   285,000 0 0
CASCADIAN THERAPEUTICS INC Common 14740B606 3,971 921,248 SH   SOLE   921,248 0 0
CATALYST PHARMACEUTICALS INC Common 14888U101 1,198 1,141,149 SH   SOLE   1,141,149 0 0
CELLECTIS - ADR Sponsored ADR 15117K103 1,646 97,096 SH   SOLE   97,096 0 0
CORVUS PHARMACEUTICALS INC Common 221015100 3,098 216,619 SH   SOLE   216,619 0 0
DERMIRA INC Common 24983L104 23,224 765,709 SH   SOLE   765,709 0 0
FORTRESS BIOTECH INC Common 34960Q109 3,241 1,200,342 SH   SOLE   1,200,342 0 0
GLOBAL BLOOD THERAPEUTICS INC Common 37890U108 14,390 995,838 SH   SOLE   995,838 0 0
IMMUNOMEDICS INC Common 452907108 33,996 9,263,340 SH   SOLE   9,263,340 0 0
IMMUNOMEDICS INC Common 452907108 23 300,800 SH Call SOLE   300,800 0 0
LION BIOTECHNOLOGIES INC Common 53619R102 31,418 4,520,643 SH   SOLE   4,520,643 0 0
MIRATI THERAPEUTICS INC Common 60468T105 7,164 1,508,201 SH   SOLE   1,508,201 0 0
NEUROCRINE BIOSCIENCES INC Common 64125C109 20,937 541,000 SH   SOLE   541,000 0 0
NEURODERM LTD Common M74231107 23,450 1,056,303 SH   SOLE   1,056,303 0 0
ONCOBIOLOGICS INC Common 68235M105 2,057 683,531 SH   SOLE   683,531 0 0
ONCOBIOLOGICS INC - WARRANT A Warrant 68235M113 44 233,333 SH   SOLE   233,333 0 0
ONCOBIOLOGICS INC - WARRANT B Warrant 68235M121 184 233,333 SH   SOLE   233,333 0 0
PERNIX THERAPEUTICS HOLDINGS INC Convertible Debt 71426VAK4 1,479 6,000,000 PRN   SOLE   6,000,000 0 0
SAREPTA THERAPEUTICS INC Common 803607100 615 150,000 SH Put SOLE   150,000 0 0
SAREPTA THERAPEUTICS INC Common 803607100 27,713 1,010,300 SH   SOLE   1,010,300 0 0
SEATTLE GENETICS INC Common 812578102 15,595 295,533 SH   SOLE   295,533 0 0
SORRENTO THERAPEUTICS INC Common 83587F202 7,135 1,456,056 SH   SOLE   1,456,056 0 0
TELIGENT INC Common 87960W104 10,997 1,663,619 SH   SOLE   1,663,619 0 0
TESARO INC Common 881569107 31,159 231,700 SH   SOLE   231,700 0 0
TRILLIUM THERAPEUTICS INC Common 89620X506 1,285 227,399 SH   SOLE   227,399 0 0
VANDA PHARMACEUTICALS INC Common 921659108 6,084 381,466 SH   SOLE   381,466 0 0
VERACYTE INC Common 92337F107 7,020 906,999 SH   SOLE   906,999 0 0
XENCOR INC Common 98401F105 3,290 125,000 SH   SOLE   125,000 0 0