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
10x Genomics, Inc. CLASS A COMMON 88025U109 344,598 6,837,253 SH   SOLE   6,837,253 0 0
Acceleron Pharma Inc. COM 00434H108 7,452 188,602 SH   SOLE   188,602 0 0
Aerie Pharmaceuticals, Inc. COM 00771V108 32,150 1,672,714 SH   SOLE   1,672,714 0 0
Aimmune Therapeutics, Inc. COM 00900T107 54,559 2,605,499 SH   SOLE   2,605,499 0 0
Alder BioPharmaceuticals, Inc. COM 014339105 2,769 146,800 SH   SOLE   146,800 0 0
Epizyme, Inc. COM 29428V104 15,353 1,488,444 SH   SOLE   1,488,444 0 0
Insmed Incorporated COM 457669307 16,141 915,016 SH   SOLE   915,016 0 0