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 FIGI (to the nearest dollar) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
Aerovate Therapeutics, Inc. Common Stock 008064107   27,672,609 2,039,249 SH   SOLE   2,039,249 0 0
Akero Therapeutics, Inc. Common Stock 00973Y108   18,170,915 359,251 SH   SOLE   359,251 0 0
AvroBio, Inc. Common Stock 05455M100   6,993,727 4,541,381 SH   SOLE   4,541,381 0 0
Day One Biopharmaceuticals, Inc. Common Stock 23954D109   93,354,994 7,608,394 SH   SOLE   7,608,394 0 0
Dianthus Therapeutics, Inc. Common Stock 252828108   3,239,503 236,979 SH   SOLE   236,979 0 0
Disc Medicine, Inc. Common Stock 254604101   128,975,838 2,745,335 SH   SOLE   2,745,335 0 0
Dyne Therapeutics, Inc. Common Stock 26818M108   88,573,623 9,885,449 SH   SOLE   9,885,449 0 0
Generation Bio, Co. Common Stock 37148K100   31,379,244 8,279,484 SH   SOLE   8,279,484 0 0
Ikena Oncology, Inc. Common Stock 45175G108   21,728,711 5,018,178 SH   SOLE   5,018,178 0 0
Kymera Therapeutics, Inc. Common Stock 501575104   81,429,842 5,858,262 SH   SOLE   5,858,262 0 0
Replimune Group, Inc. Common Stock 76029N106   35,901,913 2,098,300 SH   SOLE   2,098,300 0 0
Spero Therapeutics, Inc. Common Stock 84833T103   1,226,260 1,013,438 SH   SOLE   1,013,438 0 0
Third Harmonic Bio, Inc. Common Stock 88427A107   69,701,219 10,907,859 SH   SOLE   10,907,859 0 0
Vigil Neuroscience, Inc. Common Stock 92673K108   31,460,750 5,836,874 SH   SOLE   5,836,874 0 0
Xilio Therapeutics, Inc. Common Stock 98422T100   5,822,216 2,759,344 SH   SOLE   2,759,344 0 0