FMR LLC - 31 Dec 2024 SCHEDULE 13G/A Report for SERES THERAPEUTICS INC COMMON STOCK (MCRB)

Filing Manager
FMR LLC
Reporting Manager
FMR LLC
Symbol
MCRB
Shares outstanding
170M shares
Disclosed Ownership
21.8M shares
Ownership
12.8%
Form type
SCHEDULE 13G/A
Filing time
12 Feb 2025, 09:22:54 UTC
Date of event
31 Dec 2024

Reporting Managers (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
FMR LLC 12.8% 21.8M 21.8M 0 Stephanie J. Brown Duly authorized under Power of Attorney effective as of January 3, 2023, by and on behalf of FMR LLC and its direct and indirect subsidiaries*
Abigail P. Johnson 12.8% 21.8M 0 0 Stephanie J. Brown Duly authorized under Power of Attorney effective as of January 26, 2023, by and on behalf of Abigail P. Johnson**