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 14,731 108,630 SH   SOLE   108,630 0 0
Aclaris Therapeutics, Inc. COM 00461U105 49,264 1,954,904 SH   SOLE   1,954,904 0 0
Cymabay Therapeutics, Inc. COM 23257D103 7,454 1,641,804 SH   SOLE   1,641,804 0 0
Epizyme, Inc. COM 29428V104 8,695 998,278 SH   SOLE   998,278 0 0
FibroGen, Inc. COM 31572Q808 10,614 305,784 SH   SOLE   305,784 0 0
Natera, Inc. COM 632307104 12,927 127,305 SH   SOLE   127,305 0 0
Novavax, Inc. COM 670002401 907 5,000 SH   SOLE   5,000 0 0
Verona Pharma PLC. SPONSORED ADS 925050106 9,289 1,111,112 SH   SOLE   1,111,112 0 0