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

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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
ACHILLION PHARMACEUTICALS INC COM 00448Q201 4,632 1,608,433 SH   DFND 1 0 1,608,433 0
ALPINE IMMUNE SCIENCES INC COM 02083G100 7,569 675,759 SH   DFND 1 0 675,759 0
ANAPTYSBIO INC COM 032724106 59,868 594,397 SH   DFND 1 0 594,397 0
ANTHERA PHARMACEUTICALS INC COM 03674U300 2,007 1,216,403 SH   DFND 1 0 1,216,403 0
ARQULE INC COM 04269E107 27,121 16,436,912 SH   DFND 1 0 16,436,912 0
ARRAY BIOPHARMA INC COM 04269X105 111,187 8,686,498 SH   DFND 1 0 8,686,498 0
BIOLINERX LTD SPONSORED ADR 09071M106 28,335 25,995,575 SH   DFND 1 0 25,995,575 0
BLUEPRINT MEDICINES CORP COM 09627Y109 57,866 767,354 SH   DFND 1 0 767,354 0
CASCADIAN THERAPEUTICS INC COM NEW 14740B606 11,593 3,133,224 SH   DFND 1 0 3,133,224 0
CHEMOCENTRYX INC COM 16383L106 45,145 7,587,416 SH   DFND 1 0 7,587,416 0
CONCERT PHARMACEUTICALS INC COM 206022105 50,958 1,969,789 SH   DFND 1 0 1,969,789 0
CONTRAFECT CORP COM 212326102 3,535 3,500,000 SH   DFND 1 0 3,500,000 0
CORVUS PHARMACEUTICALS INC COM 221015100 4,759 459,396 SH   DFND 1 0 459,396 0
CTI BIOPHARMA CORP COM NEW 12648L601 23,038 8,596,357 SH   DFND 1 0 8,596,357 0
CYTOKINETICS INC COM NEW 23282W605 46,633 5,721,888 SH   DFND 1 0 5,721,888 0
CYTOMX THERAPEUTICS INC COM 23284F105 23,738 1,124,483 SH   DFND 1 0 1,124,483 0
ERYTECH PHARMA SPONSORED ADR 29604W108 13,763 625,000 SH   DFND 1 0 625,000 0
FORWARD PHARMA A/S SPONSORED ADR 34986J105 12,646 3,455,117 SH   DFND 1 0 3,455,117 0
GLYCOMIMETICS INC COM 38000Q102 8,353 497,474 SH   DFND 1 0 497,474 0
GTX INC DEL COM NEW 40052B207 14,075 1,107,433 SH   DFND 1 0 1,107,433 0
IMMUNE DESIGN CORP COM 45252L103 5,732 1,469,800 SH   DFND 1 0 1,469,800 0
INFINITY PHARMACEUTICALS INC COM 45665G303 19,826 9,766,508 SH   DFND 1 0 9,766,508 0
INTRA CELLULAR THERAPIES INC COM 46116X101 3,958 273,350 SH   DFND 1 0 273,350 0
KURA ONCOLOGY INC COM 50127T109 20,714 1,353,846 SH   DFND 1 0 1,353,846 0
LOXO ONCOLOGY INC COM 548862101 369 4,386 SH   DFND 1 0 4,386 0
MOLECULAR TEMPLATES INC COM 608550109 7,256 724,132 SH   DFND 1 0 724,132 0
ONCOMED PHARMACEUTICALS INC COM 68234X102 17,512 4,271,289 SH   DFND 1 0 4,271,289 0
OREXIGEN THERAPEUTICS INC COM NEW 686164302 948 734,976 SH   DFND 1 0 734,976 0
OREXIGEN THERAPEUTICS INC NOTE 2.750%12/0 686164AB0 3,550 10,000,000 PRN   DFND 1 0 10,000,000 0
PAIN THERAPEUTICS INC COM NEW 69562K506 1,302 325,509 SH   DFND 1 0 325,509 0
PIERIS PHARMACEUTICALS INC COM 720795103 19,808 2,623,562 SH   DFND 1 0 2,623,562 0
PROTAGONIST THERAPEUTICS INC COM 74366E102 6,118 294,117 SH   DFND 1 0 294,117 0
REGULUS THERAPEUTICS INC COM 75915K101 14,533 13,974,249 SH   DFND 1 0 13,974,249 0
SPERO THERAPEUTICS INC COM 84833T103 12,093 1,029,185 SH   DFND 1 0 1,029,185 0
SPRING BK PHARMACEUTICALS INC COM 849431101 11,076 823,474 SH   DFND 1 0 823,474 0
SUNESIS PHARMACEUTICALS INC COM PAR 867328700 7,539 2,043,196 SH   DFND 1 0 2,043,196 0
SYNDAX PHARMACEUTICALS INC COM 87164F105 28,326 3,233,618 SH   DFND 1 0 3,233,618 0
TOCAGEN INC COM 888846102 5,706 556,683 SH   DFND 1 0 556,683 0
VBI VACCINES INC COM NEW 91822J103 13,237 3,100,000 SH   DFND 1 0 3,100,000 0
VERASTEM INC COM 92337C104 6,908 2,250,000 SH   DFND 1 0 2,250,000 0
VICAL INC COM NEW 925602203 2,579 1,409,444 SH   DFND 1 0 1,409,444 0
XENON PHARMACEUTICALS INC COM 98420N105 10,138 3,588,830 SH   DFND 1 0 3,588,830 0
XOMA CORP DEL COM NEW 98419J206 53,500 1,502,800 SH   DFND 1 0 1,502,800 0