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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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
AC IMMUNE SA SHS H00263105 78,377 11,342,505 SH   DFND 1 0 11,342,505 0
AKERO THERAPEUTICS INC COM 00973Y108 5,997 282,862 SH   DFND 1 0 282,862 0
ALPINE IMMUNE SCIENCES INC COM 02083G100 3,277 1,137,764 SH   DFND 1 0 1,137,764 0
ANAPTYSBIO INC COM 032724106 23,883 1,690,237 SH   DFND 1 0 1,690,237 0
ARCUS BIOSCIENCES INC COM 03969F109 535 38,574 SH   DFND 1 0 38,574 0
ARGENX SE SPONSORED ADR 04016X101 3,293 25,000 SH   DFND 1 0 25,000 0
BIOLINERX LTD SPONSORED ADS 09071M205 2,305 1,733,036 SH   DFND 1 0 1,733,036 0
BLACK DIAMOND THERAPEUTICS INC COM 09203E105 9,451 378,788 SH   DFND 1 0 378,788 0
CALITHERA BIOSCIENCES INC COM 13089P101 42,445 9,559,642 SH   DFND 1 0 9,559,642 0
CIDARA THERAPEUTICS INC COM 171757107 9,487 3,825,315 SH   DFND 1 0 3,825,315 0
CORVUS PHARMACEUTICALS INC COM 221015100 4,551 2,156,740 SH   DFND 1 0 2,156,740 0
CTI BIOPHARMA CORP COM 12648L601 6,375 6,929,690 SH   DFND 1 0 6,929,690 0
CYTOKINETICS INC COM NEW 23282W605 46,432 3,938,280 SH   DFND 1 0 3,938,280 0
CYTOMX THERAPEUTICS INC COM 23284F105 30,082 3,921,973 SH   DFND 1 0 3,921,973 0
EIGER BIOPHARMACEUTICALS INC COM 28249U105 463 68,054 SH   DFND 1 0 68,054 0
ERYTECH PHARMA SPONSORED ADR 29604W108 3,338 625,000 SH   DFND 1 0 625,000 0
ESSA PHARMA INC COM NEW 29668H708 9,682 2,420,565 SH   DFND 1 0 2,420,565 0
FIVE PRIME THERAPEUTICS INC COM 33830X104 17,667 7,783,001 SH   DFND 1 0 7,783,001 0
FORWARD PHARMA A/S SPONSORD ADS NEW 34986J204 5,378 925,724 SH   DFND 1 0 925,724 0
GALAPAGOS NV SPON ADR 36315X101 1,503 7,674 SH   DFND 1 0 7,674 0
GALMED PHARMACEUTICALS LTD SHS M47238106 6,340 1,832,484 SH   DFND 1 0 1,832,484 0
GAMIDA CELL LTD SHS M47364100 3,020 1,000,000 SH   DFND 1 0 1,000,000 0
GENOCEA BIOSCIENCES INC COM NEW 372427401 3,613 2,100,305 SH   DFND 1 0 2,100,305 0
GLYCOMIMETICS INC COM 38000Q102 16,785 7,361,801 SH   DFND 1 0 7,361,801 0
IDEAYA BIOSCIENCES INC COM 45166A102 5,293 1,284,829 SH   DFND 1 0 1,284,829 0
IMMUNOVANT INC COM 45258J102 15,565 999,996 SH   DFND 1 0 999,996 0
INFINITY PHARMACEUTICALS INC COM 45665G303 14,599 17,426,968 SH   DFND 1 0 17,426,968 0
IONIS PHARMACEUTICALS INC COM 462222100 91,937 1,944,517 SH   DFND 1 0 1,944,517 0
KEZAR LIFE SCIENCES INC COM 49372L100 6,821 1,564,373 SH   DFND 1 0 1,564,373 0
KURA ONCOLOGY INC COM 50127T109 24,225 2,434,696 SH   DFND 1 0 2,434,696 0
MEI PHARMA INC COM NEW 55279B202 8,124 5,046,272 SH   DFND 1 0 5,046,272 0
MERSANA THERAPEUTICS INC COM 59045L106 13,831 2,372,400 SH   DFND 1 0 2,372,400 0
MERUS N V COM N5749R100 42,890 3,544,654 SH   DFND 1 0 3,544,654 0
MOLECULAR TEMPLATES INC COM 608550109 37,880 2,850,271 SH   DFND 1 0 2,850,271 0
NOVUS THERAPEUTICS INC COM 67011N105 267 684,813 SH   DFND 1 0 684,813 0
OVID THERAPEUTICS INC COM 690469101 3,832 1,286,004 SH   DFND 1 0 1,286,004 0
PHATHOM PHARMACEUTICALS INC COM 71722W107 17,469 676,561 SH   DFND 1 0 676,561 0
PIERIS PHARMACEUTICALS INC COM 720795103 13,390 5,872,762 SH   DFND 1 0 5,872,762 0
PREVAIL THERAPEUTICS INC COM 74140Y101 5,260 431,483 SH   DFND 1 0 431,483 0
PRINCIPIA BIOPHARMA INC COM 74257L108 94,034 1,583,595 SH   DFND 1 0 1,583,595 0
PROTAGONIST THERAPEUTICS INC COM 74366E102 4,889 692,430 SH   DFND 1 0 692,430 0
REGULUS THERAPEUTICS INC COM NEW 75915K200 734 1,592,923 SH   DFND 1 0 1,592,923 0
REPLIMUNE GROUP INC COM 76029N106 19,693 1,975,209 SH   DFND 1 0 1,975,209 0
REVOLUTION MEDICINES INC COM 76155X100 30,632 1,398,070 SH   DFND 1 0 1,398,070 0
SELECTA BIOSCIENCES INC COM 816212104 8,699 3,609,472 SH   DFND 1 0 3,609,472 0
SPERO THERAPEUTICS INC COM 84833T103 4,552 563,393 SH   DFND 1 0 563,393 0
SPRING BK PHARMACEUTICALS INC COM 849431101 885 951,701 SH   DFND 1 0 951,701 0
SPRINGWORKS THERAPEUTICS INC COM 85205L107 74,726 2,767,630 SH   DFND 1 0 2,767,630 0
SUNESIS PHARMACEUTICALS INC COM 867328700 2,570 6,194,925 SH   DFND 1 0 6,194,925 0
SURFACE ONCOLOGY INC COM 86877M209 1,838 983,051 SH   DFND 1 0 983,051 0
SUTRO BIOPHARMA INC COM 869367102 4,850 475,482 SH   DFND 1 0 475,482 0
SYNDAX PHARMACEUTICALS INC COM 87164F105 23,473 2,139,784 SH   DFND 1 0 2,139,784 0
VERASTEM INC COM 92337C104 16,709 6,328,994 SH   DFND 1 0 6,328,994 0
X4 PHARMACEUTICALS INC COM 98420X103 11,717 1,171,728 SH   DFND 1 0 1,171,728 0
XENCOR INC COM 98401F105 50,476 1,689,300 SH   DFND 1 0 1,689,300 0
XENON PHARMACEUTICALS INC COM 98420N105 30,327 2,674,338 SH   DFND 1 0 2,674,338 0
XOMA CORP DEL COM NEW 98419J206 56,438 2,773,385 SH   DFND 1 0 2,773,385 0