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
Axcella Health Inc COM 05454B105 55,873 6,001,362 SH   DFND 2 0 6,001,362 0
Axcella Health Inc COM 05454B105 25,575 2,747,052 SH   DFND   0 2,747,052 0
Denali Therapeutics Inc COM 24823R105 166,199 8,005,747 SH   DFND 1 0 8,005,747 0
Evelo Biosciences Inc COM 299734103 26,672 2,970,119 SH   DFND 2 0 2,970,119 0
Evelo Biosciences Inc COM 299734103 91,643 10,205,282 SH   DFND 1 0 10,205,282 0
Evelo Biosciences Inc COM 299734103 45,421 5,058,002 SH   DFND   0 5,058,002 0
Kaleido Biosciences Inc COM 483347100 113,216 9,759,979 SH   DFND 1 0 9,759,979 0
Kaleido Biosciences Inc COM 483347100 11,484 989,976 SH   DFND 2 0 989,976 0
Kaleido Biosciences Inc COM 483347100 76,685 6,610,755 SH   DFND   0 6,610,755 0
Moderna Inc COM 60770K107 860,883 58,803,455 SH   DFND 2 0 58,803,455 0
Moderna Inc COM 60770K107 57 3,924 SH   DFND   0 3,924 0
Quanterix Corp COM 74766Q101 61,681 1,825,412 SH   DFND   0 1,825,412 0
Rubius Therapeutics Inc COM 78116T103 182,135 11,578,828 SH   DFND 1 0 11,578,828 0
Rubius Therapeutics Inc COM 78116T103 379,942 24,153,995 SH   DFND 2 0 24,153,995 0
Rubius Therapeutics Inc COM 78116T103 40,327 2,563,703 SH   DFND   0 2,563,703 0
Seres Therapeutics Inc COM 81750R102 40,839 12,682,876 SH   DFND 2 0 12,682,876 0
Seres Therapeutics Inc COM 81750R102 28,622 8,888,888 SH   DFND   0 8,888,888 0
Syros Pharmaceuticals Inc COM 87184Q107 29,673 3,204,437 SH   DFND 2 0 3,204,437 0
TransMedics Group Inc COM 89377M109 42,591 1,469,173 SH   DFND 2 0 1,469,173 0
TransMedics Group Inc COM 89377M109 30,761 1,061,102 SH   DFND   0 1,061,102 0