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
JOUNCE THERAPEUTICS, INC. COM 481116101 21,342 3,048,780 SH   DFND 1,2,3 3,048,780 0 0
PLIANT THERAPEUTICS, INC. COM 729139105 132,666 5,839,160 SH   DFND 1,2,3 5,839,160 0 0
VOYAGER THERAPEUTICS, INC. COM 92915B106 45,697 6,391,176 SH   DFND 1,2,3 6,391,176 0 0
FULCRUM THERAPEUTICS, INC. COM 359616109 69,817 5,962,202 SH   DFND 1,2,3 5,962,202 0 0
REVOLUTION MEDICINES, INC. COM 76155X100 278,081 7,024,031 SH   DFND 1,2,3 7,024,031 0 0
NURIX THERAPEUTICS, INC. COM 67080M103 178,293 5,422,549 SH   DFND 1,2,3 5,422,549 0 0
RELAY THERAPEUTICS, INC. COM 75943R102 438,504 10,551,115 SH   DFND 1,2,3 10,551,115 0 0