Ph.D. Noubar B. Afeyan

Q4 2025 13F Notice

Signature - Title
Noubar B. Afeyan, Ph.D. - Filer
Location
Cambridge, MA
Holdings as of
31 Dec 2025
Filing time
17 Feb 2026, 16:00:06 UTC
Form type
13F-NT
Description
No holdings are reported in this report, and all US holdings are reported by other reporting manager(s). Top holdings included .
SEC
View on sec.gov

Ph.D. Noubar B. Afeyan didn't report any stock holdings as of Q4 2025.

Person Signing this Report on Behalf of Reporting Manager:

Name Title City, State Date
Noubar B. Afeyan, Ph.D. Filer Cambridge, Massachusetts 17 Feb 2026

Flagship Pioneering, LLC is reporting for Ph.D. Noubar B. Afeyan:

Name Holdings Value Location File Number
Flagship Pioneering, LLC $324,036,288 Cambridge, MA 028-17559