0002157372-26-000001.txt : 20261015 0002157372-26-000001.hdr.sgml : 20261015 20261015150537 ACCESSION NUMBER: 0002157372-26-000001 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: 20261015 DATE AS OF CHANGE: 20261015 EFFECTIVENESS DATE: 20261015 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Alpha Partners Fund IV, LP CENTRAL INDEX KEY: 0002157372 ORGANIZATION NAME: EIN: 422313771 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D SEC ACT: 1933 Act SEC FILE NUMBER: 021-601437 FILM NUMBER: 261462886 BUSINESS ADDRESS: STREET 1: 228 PARK AVENUE SOUTH, PMB 84483 CITY: NEW YORK STATE: NY ZIP: 10003 BUSINESS PHONE: 212-381-4411 MAIL ADDRESS: STREET 1: 228 PARK AVENUE SOUTH, PMB 84483 CITY: NEW YORK STATE: NY ZIP: 10003 D 1 primary_doc.xml X0708 D LIVE 0002157372 Alpha Partners Fund IV, LP 228 PARK AVENUE SOUTH, PMB 84483 NEW YORK NY NEW YORK 10003 212-381-4411 DELAWARE None None Limited Partnership true 2026 Alpha Partners Management LLC 228 Park Avenue South, PMB 84484 New York NY NEW YORK 10003 Executive Officer Manager of Issuer Sean O'Brien 228 Park Avenue South, PMB 84484 New York NY NEW YORK 10003 Executive Officer Chief Financial Officer of Alpha Partners Management LLC, manager of Issuer Stephen Brotman 228 Park Avenue South, PMB 84484 New York NY NEW YORK 10003 Executive Officer Manager of Alpha Partners Management LLC, manager of Issuer Alpha Partners GP IV, LLC 228 Park Avenue South, PMB 84484 New York NY NEW YORK 10003 Executive Officer General Partner of Issuer Pooled Investment Fund Venture Capital Fund false Decline to Disclose 06b 3C 3C.1 false 2026-10-01 true true false 0 Indefinite 42675000 Indefinite false 8 0 0 0 true The manager is entitled to carried interest and management fees, which are fully discussed in the issuer's governing documents. false Alpha Partners Fund IV, LP /s/ Sean O'Brien Sean O'Brien CFO of Alpha Partners Management LLC, manager of Issuer 2026-10-15