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
AGENUS INC Common 00847G705 7,953 2,439,554 SH   SOLE   2,439,554 0 0
ALIMERA SCIENCES INC Common 016259103 8,301 6,241,581 SH   SOLE   6,241,581 0 0
AMICUS THERAPEUTICS INC Common 03152W109 104,516 7,263,122 SH   SOLE   7,263,122 0 0
AMICUS THERAPEUTICS INC Common 03152W109 1,763 1,500,000 SH Call SOLE   1,500,000 0 0
APELLIS PHARMACEUTICALS INC Common 03753U106 7,316 396,635 SH   SOLE   396,635 0 0
ARGENX SE Sponsored ADR 04016X101 50,820 804,875 SH   SOLE   804,875 0 0
ARRAY BIOPHARMA INC Common 04269X105 69,991 5,468,029 SH   SOLE   5,468,029 0 0
ARRAY BIOPHARMA INC Common 04269X105 216 75,000 SH Call SOLE   75,000 0 0
ASCENDIS PHARMA Sponsored ADR 04351P101 67,342 1,681,024 SH   SOLE   1,681,024 0 0
ASSEMBLY BIOSCIENCES INC Common 045396108 48,351 1,068,534 SH   SOLE   1,068,534 0 0
ASTRAZENECA PLC Sponsored ADR 046353108 26,035 750,300 SH   SOLE   750,300 0 0
AVEO PHARMACEUTICALS INC Common 053588109 11,179 4,006,893 SH   SOLE   4,006,893 0 0
AVEXIS INC Common 05366U100 65,983 596,217 SH   SOLE   596,217 0 0
BIOCRYST PHARMACEUTICALS INC Common 09058V103 1,673 340,821 SH   SOLE   340,821 0 0
BIODELIVERY SCIENCE INTL Common 09060J106 7,285 2,469,488 SH   SOLE   2,469,488 0 0
BIOMARIN PHARMACEUTICAL INC Common 09061G101 106,070 1,189,524 SH   SOLE   1,189,524 0 0
BIOMARIN PHARMACEUTICAL INC Common 09061G101 135 300,000 SH Call SOLE   300,000 0 0
BRISTOL MYERS SQUIBB CO Common 110122108 27,957 456,223 SH   SOLE   456,223 0 0
CASCADIAN THERAPEUTICS INC Common 14740B606 9,196 2,485,272 SH   SOLE   2,485,272 0 0
CATALYST BIOSCIENCES INC Common 14888D208 5,456 400,000 SH   SOLE   400,000 0 0
CATALYST PHARMACEUTICALS INC Common 14888U101 15,219 3,892,343 SH   SOLE   3,892,343 0 0
CELLECTIS S A Sponsored ADS 15117K103 2,282 78,289 SH   SOLE   78,289 0 0
CLOVIS ONCOLOGY INC Common 189464100 74,996 1,102,884 SH   SOLE   1,102,884 0 0
CLOVIS ONCOLOGY INC Common 189464100 41 150,000 SH Call SOLE   150,000 0 0
CLOVIS ONCOLOGY INC Common 189464100 223 525,000 SH Call SOLE   525,000 0 0
DERMIRA INC Common 24983L104 42,271 1,520,000 SH   SOLE   1,520,000 0 0
FENNEC PHARMACEUTICALS INC Common 31447P100 2,726 206,000 SH   SOLE   206,000 0 0
GLOBAL BLOOD THERAPEUTICS INC Common 37890U108 72,479 1,841,896 SH   SOLE   1,841,896 0 0
HORIZON PHARMA PLC Common G4617B105 64,768 4,436,183 SH   SOLE   4,436,183 0 0
IMMUNOMEDICS INC Common 452907108 8,225 875,000 SH Call SOLE   875,000 0 0
IMMUNOMEDICS INC Common 452907108 259,602 16,064,461 SH   SOLE   16,064,461 0 0
INCYTE CORP Common 45337C102 4,736 50,000 SH   SOLE   50,000 0 0
INTEC PHARMA LTD Common M53644106 11,308 2,195,705 SH   SOLE   2,195,705 0 0
IOVANCE BIOTHERAPEUTICS INC Common 462260100 42,028 5,253,450 SH   SOLE   5,253,450 0 0
MEDICINES CO Common 584688105 35,448 1,296,560 SH   SOLE   1,296,560 0 0
MACROGENICS INC Common 556099109 31 11,400 SH Call SOLE   11,400 0 0
MACROGENICS INC Common 556099109 6 3,100 SH Call SOLE   3,100 0 0
MIRATI THERAPEUTICS INC Common 60468T105 80,265 4,398,101 SH   SOLE   4,398,101 0 0
MYOKARDIA INC Common 62857M105 16,765 398,207 SH   SOLE   398,207 0 0
NEWLINK GENETICS CORP Common 651511107 6,451 795,412 SH   SOLE   795,412 0 0
ONCOBIOLOGICS INC Common 68235M105 889 683,531 SH   SOLE   683,531 0 0
ONCOBIOLOGICS INC - WARRANT A Warrant 68235M113 7 233,333 SH   SOLE   233,333 0 0
ONCOBIOLOGICS INC - WARRANT B Warrant 68235M121 5 233,333 SH   SOLE   233,333 0 0
PACIRA PHARMACEUTICALS INC Common 695127100 38,737 848,572 SH   SOLE   848,572 0 0
PERNIX THERAPEUTICS HOLDINGS INC Convertible Debt 71426VAK4 2,530 6,000,000 PRN   SOLE   6,000,000 0 0
TELIGENT INC Common 87960W104 18,329 5,049,431 SH   SOLE   5,049,431 0 0
TG THERAPEUTICS INC Common 88322Q108 27,015 3,294,463 SH   SOLE   3,294,463 0 0
VANDA PHARMACEUTICALS INC Common 921659108 21,416 1,408,946 SH   SOLE   1,408,946 0 0
VERACYTE INC Common 92337F107 4,914 752,455 SH   SOLE   752,455 0 0
VIEWRAY INC Common 92672L107 5,824 730,161 SH   SOLE   730,161 0 0
VIVEVE MEDICAL INC Common 92852W204 5,135 1,033,276 SH   SOLE   1,033,276 0 0
ZOGENIX INC Common 98978L204 50,596 1,263,313 SH   SOLE   1,263,313 0 0