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
ADURO BIOTECH INC COM 00739L101 7,501 806,534 SH   DFND 1 0 806,534 0
ALBIREO PHARMA INC COM 01345P106 7,328 225,000 SH   DFND 1 0 225,000 0
ALPINE IMMUNE SCIENCES INC COM 02083G100 5,406 675,759 SH   DFND 1 0 675,759 0
ANAPTYSBIO INC COM 032724106 40,182 386,065 SH   DFND 1 0 386,065 0
ARCUS BIOSCIENCES INC COM 03969F109 19,606 1,269,788 SH   DFND 1 0 1,269,788 0
ARQULE INC COM 04269E107 47,338 16,436,912 SH   DFND 1 0 16,436,912 0
ARRAY BIOPHARMA INC COM 04269X105 82,624 5,062,768 SH   DFND 1 0 5,062,768 0
BIOLINERX LTD SPONSORED ADR 09071M106 22,616 25,995,575 SH   DFND 1 0 25,995,575 0
BLUEPRINT MEDICINES CORP COM 09627Y109 60,120 655,611 SH   DFND 1 0 655,611 0
CHEMOCENTRYX INC COM 16383L106 97,938 7,201,316 SH   DFND 1 0 7,201,316 0
CONCERT PHARMACEUTICALS INC COM 206022105 44,246 1,932,123 SH   DFND 1 0 1,932,123 0
CONTRAFECT CORP COM 212326102 5,565 3,500,000 SH   DFND 1 0 3,500,000 0
CORVUS PHARMACEUTICALS INC COM 221015100 22,533 1,954,254 SH   DFND 1 0 1,954,254 0
CTI BIOPHARMA CORP COM NEW 12648L601 27,026 6,929,690 SH   DFND 1 0 6,929,690 0
CYTOKINETICS INC COM NEW 23282W605 41,198 5,721,888 SH   DFND 1 0 5,721,888 0
ERYTECH PHARMA SPONSORED ADR 29604W108 13,125 625,000 SH   DFND 1 0 625,000 0
ESSA PHARMA INC COM 29668H104 1,935 10,183,646 SH   DFND 1 0 10,183,646 0
FORWARD PHARMA A/S SPONSORED ADR 34986J105 10,319 4,755,117 SH   DFND 1 0 4,755,117 0
GENOCEA BIOSCIENCES INC COM 372427104 5,250 5,000,000 SH   DFND 1 0 5,000,000 0
GTX INC DEL COM NEW 40052B207 10,823 609,748 SH   DFND 1 0 609,748 0
IMMUNE DESIGN CORP COM 45252L103 13,550 4,106,200 SH   DFND 1 0 4,106,200 0
INFINITY PHARMACEUTICALS INC COM 45665G303 20,510 9,766,508 SH   DFND 1 0 9,766,508 0
IRONWOOD PHARMACEUTICALS INC COM CL A 46333X108 85,519 5,542,400 SH   DFND 1 0 5,542,400 0
KURA ONCOLOGY INC COM 50127T109 25,385 1,353,846 SH   DFND 1 0 1,353,846 0
LOXO ONCOLOGY INC COM 548862101 506 4,386 SH   DFND 1 0 4,386 0
MERUS N V COM N5749R100 44,832 2,419,443 SH   DFND 1 0 2,419,443 0
MOLECULAR TEMPLATES INC COM 608550109 5,509 688,629 SH   DFND 1 0 688,629 0
ONCOMED PHARMACEUTICALS INC COM 68234X102 13,525 4,253,189 SH   DFND 1 0 4,253,189 0
OREXIGEN THERAPEUTICS INC COM NEW 686164302 108 534,900 SH   DFND 1 0 534,900 0
PIERIS PHARMACEUTICALS INC COM 720795103 24,501 3,592,549 SH   DFND 1 0 3,592,549 0
PROTAGONIST THERAPEUTICS INC COM 74366E102 3,484 405,600 SH   DFND 1 0 405,600 0
REGULUS THERAPEUTICS INC COM 75915K101 10,027 13,974,249 SH   DFND 1 0 13,974,249 0
SPERO THERAPEUTICS INC COM 84833T103 14,948 1,048,958 SH   DFND 1 0 1,048,958 0
SPRING BK PHARMACEUTICALS INC COM 849431101 12,800 832,247 SH   DFND 1 0 832,247 0
SUNESIS PHARMACEUTICALS INC COM PAR 867328700 4,582 1,684,636 SH   DFND 1 0 1,684,636 0
SYNDAX PHARMACEUTICALS INC COM 87164F105 46,014 3,233,618 SH   DFND 1 0 3,233,618 0
TOCAGEN INC COM 888846102 5,978 504,483 SH   DFND 1 0 504,483 0
VBI VACCINES INC COM NEW 91822J103 10,850 3,100,000 SH   DFND 1 0 3,100,000 0
VERASTEM INC COM 92337C104 8,156 2,737,000 SH   DFND 1 0 2,737,000 0
VICAL INC COM NEW 925602203 2,044 1,409,444 SH   DFND 1 0 1,409,444 0
XENCOR INC COM 98401F105 27,042 902,000 SH   DFND 1 0 902,000 0
XENON PHARMACEUTICALS INC COM 98420N105 3,532 720,830 SH   DFND 1 0 720,830 0
XOMA CORP DEL COM NEW 98419J206 30,402 1,502,800 SH   DFND 1 0 1,502,800 0