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
Estimated average burden
hours per response: 23.8

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
Acceleron Pharma Inc. COM 00434H108 7,748 188,602 SH   SOLE   188,602 0 0
Aerie Pharmaceuticals, Inc. COM 00771V108 49,429 1,672,714 SH   SOLE   1,672,714 0 0
Aimmune Therapeutics, Inc. COM 00900T107 56,767 2,726,568 SH   SOLE   2,726,568 0 0
Alder BioPharmaceuticals, Inc. COM 014339105 18,670 1,586,220 SH   SOLE   1,586,220 0 0
Epizyme, Inc. COM 29428V104 18,680 1,488,444 SH   SOLE   1,488,444 0 0
Insmed Incorporated COM 457669307 24,460 955,462 SH   SOLE   955,462 0 0
Twist Bioscience Corporation COM 90184D100 2,113 72,849 SH   SOLE   72,849 0 0