0001104659-25-117653.txt : 20251202 0001104659-25-117653.hdr.sgml : 20251202 20251202150019 ACCESSION NUMBER: 0001104659-25-117653 CONFORMED SUBMISSION TYPE: D PUBLIC DOCUMENT COUNT: 1 ITEM INFORMATION: Rule 506(b) provides a "safer harbor" for a private offering ITEM INFORMATION: Investment Company Act Section 3(c) ITEM INFORMATION: Section 3(c)(1) FILED AS OF DATE: 20251202 DATE AS OF CHANGE: 20251202 EFFECTIVENESS DATE: 20251202 FILER: COMPANY DATA: COMPANY CONFORMED NAME: AH Bio Fund V-B, L.P. CENTRAL INDEX KEY: 0002087150 ORGANIZATION NAME: EIN: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D SEC ACT: 1933 Act SEC FILE NUMBER: 021-565476 FILM NUMBER: 251542788 BUSINESS ADDRESS: STREET 1: 2865 SAND HILL ROAD, SUITE 101 CITY: MENLO PARK STATE: CA ZIP: 94025-7022 BUSINESS PHONE: (650) 798-5800 MAIL ADDRESS: STREET 1: 2865 SAND HILL ROAD, SUITE 101 CITY: MENLO PARK STATE: CA ZIP: 94025-7022 D 1 primary_doc.xml X0708 D LIVE 0002087150 AH Bio Fund V-B, L.P. 2865 SAND HILL ROAD, SUITE 101 MENLO PARK CA CALIFORNIA 94025 (650) 798-5800 DELAWARE None None Limited Partnership true 2025 Marc Andreessen 2865 Sand Hill Road, Suite 101 Menlo Park CA CALIFORNIA 94025 Executive Officer Managing Member of the GP of the Issuer's GP Ben Horowitz 2865 Sand Hill Road, Suite 101 Menlo Park CA CALIFORNIA 94025 Executive Officer Managing Member of the GP of the Issuer's GP Pooled Investment Fund Venture Capital Fund false Not Applicable 06b 3C 3C.1 false true false true false 0 Indefinite 0 Indefinite false 0 0 0 0 false AH Bio Fund V-B, L.P. /s/ Phil Hathaway Phil Hathaway Chief Operating Officer of the GP of the Issuer's GP 2025-12-02