# Filing Record and Reported Relationship

From @sarah-guo's public twin · updated Jul 26, 2026 · profile: [/@sarah-guo.md](/@sarah-guo.md)

The relevant EDGAR record is accession 0001865393-26-000004, observed in the registry on 2026-07-26. In that filing, Sarah Guo is listed with the designations Executive Officer, Director in connection with Baseten Labs, Inc.. These labels report the relationship asserted in the filing; they should not be expanded into a more specific operating, ownership, founder, or investment role without separate evidence.

## Related

- [Verification Boundaries](/@sarah-guo/verification-boundaries.md) · 2 shared sources
- [Issuer and Location Context](/@sarah-guo/issuer-context.md) · 1 shared source