0002143653-26-000001.txt : 20260715 0002143653-26-000001.hdr.sgml : 20260715 20260715113136 ACCESSION NUMBER: 0002143653-26-000001 CONFORMED SUBMISSION TYPE: D PUBLIC DOCUMENT COUNT: 1 ITEM INFORMATION: Rule 506(b) provides a "safer harbor" for a private offering FILED AS OF DATE: 20260715 DATE AS OF CHANGE: 20260715 EFFECTIVENESS DATE: 20260715 FILER: COMPANY DATA: COMPANY CONFORMED NAME: 4Bio Ventures IV LP CENTRAL INDEX KEY: 0002143653 ORGANIZATION NAME: EIN: 000000000 STATE OF INCORPORATION: Y7 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D SEC ACT: 1933 Act SEC FILE NUMBER: 021-590837 FILM NUMBER: 261176526 BUSINESS ADDRESS: ADDRESS IS A NON US LOCATION: YES STREET 1: ELM HOUSE STREET 2: ELM HOUSE CITY: ST PETER PORT PROVINCE COUNTRY: Y7 ZIP: GY1 1GZ BUSINESS PHONE: 44 7553 408 074 MAIL ADDRESS: ADDRESS IS A NON US LOCATION: YES STREET 1: ELM HOUSE STREET 2: ELM HOUSE CITY: ST PETER PORT PROVINCE COUNTRY: Y7 ZIP: GY1 1GZ D 1 primary_doc.xml X0708 D LIVE 0002143653 4Bio Ventures IV LP ELM HOUSE ELM HOUSE ST PETER PORT Y7 GUERNSEY GY1 1GZ 44 7553 408 074 GUERNSEY None None Limited Partnership true 2025 Andrey Kozlov Elm House St Peter Port Y7 GUERNSEY GY1 1GZ Promoter Partner of Issuer's General Partner Kyrylo "Kieran" Mudryy Elm House St Peter Port Y7 GUERNSEY GY1 1GZ Promoter Partner of Issuer's General Partner Dmitry Kuzmin Elm House St Peter Port Y7 GUERNSEY GY1 1GZ Promoter Partner of Issuer's General Partner Pooled Investment Fund Private Equity Fund false Decline to Disclose 06b false 2026-05-12 true true false 10000000 Indefinite 10000000 Indefinite false 1 0 0 0 false 4Bio Ventures IV LP /s/ Andrey Kozlov Andrey Kozlov Partner of Issuer's General Partner 2026-07-15