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 COM 00448Q201 10,008 2,423,300 SH   DFND 1 0 2,423,300 0
ADURO BIOTECH INC COM 00739L101 8,503 745,886 SH   DFND 1 0 745,886 0
ANTHERA PHARMACEUTICALS INC COM NEW 03674U201 40 62,292 SH   DFND 1 0 62,292 0
ARQULE INC COM 04269E107 9,324 7,400,128 SH   DFND 1 0 7,400,128 0
ARRAY BIOPHARMA INC COM 04269X105 43,829 4,986,186 SH   DFND 1 0 4,986,186 0
BLUEPRINT MEDICINES CORP COM 09627Y109 91,311 3,255,280 SH   DFND 1 0 3,255,280 0
CASCADIAN THERAPEUTICS INC COM NEW 14740B606 13,504 3,133,224 SH   DFND 1 0 3,133,224 0
CHEMOCENTRYX INC COM 16383L106 57,709 7,798,572 SH   DFND 1 0 7,798,572 0
COLUCID PHARMACEUTICALS INC COM 19716T101 17,630 484,335 SH   DFND 1 0 484,335 0
CONCERT PHARMACEUTICALS INC COM 206022105 26,921 2,616,249 SH   DFND 1 0 2,616,249 0
CTI BIOPHARMA CORP COM 12648L106 18,053 44,796,940 SH   DFND 1 0 44,796,940 0
CYTOKINETICS INC COM NEW 23282W605 58,948 4,851,691 SH   DFND 1 0 4,851,691 0
CYTOMX THERAPEUTICS INC COM 23284F105 6,097 554,806 SH   DFND 1 0 554,806 0
ESPERION THERAPEUTICS INC NE COM 29664W105 8,924 712,770 SH   DFND 1 0 712,770 0
FATE THERAPEUTICS INC COM 31189P102 9,436 3,759,398 SH   DFND 1 0 3,759,398 0
FORWARD PHARMA A/S SPONSORED ADR 34986J105 20,832 1,387,853 SH   DFND 1 0 1,387,853 0
GLYCOMIMETICS INC COM 38000Q102 17,240 2,826,282 SH   DFND 1 0 2,826,282 0
GTX INC DEL COM NEW 40052B207 5,853 1,108,433 SH   DFND 1 0 1,108,433 0
IMMUNE DESIGN CORP COM 45252L103 7,261 1,320,164 SH   DFND 1 0 1,320,164 0
INFINITY PHARMACEUTICALS INC COM 45665G303 10,612 7,860,808 SH   DFND 1 0 7,860,808 0
NIVALIS THERAPEUTICS INC COM 65481J109 4,176 1,864,474 SH   DFND 1 0 1,864,474 0
ONCOMED PHARMACEUTICALS INC COM 68234X102 13,573 1,760,489 SH   DFND 1 0 1,760,489 0
OREXIGEN THERAPEUTICS INC COM NEW 686164302 1,279 734,976 SH   DFND 1 0 734,976 0
OREXIGEN THERAPEUTICS INC NOTE 2.750% 20 686164AB0 3,000 10,000,000 PRN   DFND 1 0 10,000,000 0
PAIN THERAPEUTICS INC COM 69562K100 1,299 2,278,552 SH   DFND 1 0 2,278,552 0
PIERIS PHARMACEUTICALS INC COM 720795103 2,606 1,854,768 SH   DFND 1 0 1,854,768 0
SUNESIS PHARMACEUTICALS INC COM PAR 867328700 5,042 1,392,720 SH   DFND 1 0 1,392,720 0
XENON PHARMACEUTICALS INC COM 98420N105 23,437 3,043,805 SH   DFND 1 0 3,043,805 0
XOMA CORP DEL COM NEW 98419J206 1,278 302,800 SH   DFND 1 0 302,800 0