0002061596-26-000001.txt : 20260528 0002061596-26-000001.hdr.sgml : 20260528 20260528164856 ACCESSION NUMBER: 0002061596-26-000001 CONFORMED SUBMISSION TYPE: D/A 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: 20260528 DATE AS OF CHANGE: 20260528 EFFECTIVENESS DATE: 20260528 FILER: COMPANY DATA: COMPANY CONFORMED NAME: PROOF SIDE IV, LP CENTRAL INDEX KEY: 0002061596 ORGANIZATION NAME: EIN: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D/A SEC ACT: 1933 Act SEC FILE NUMBER: 021-550553 FILM NUMBER: 261037359 BUSINESS ADDRESS: STREET 1: 1550 CRYSTAL DRIVE SUITE 430 CITY: ARLINGTON STATE: VA ZIP: 22202 BUSINESS PHONE: 7035634100 MAIL ADDRESS: STREET 1: 1550 CRYSTAL DRIVE SUITE 430 CITY: ARLINGTON STATE: VA ZIP: 22202 D/A 1 primary_doc.xml X0708 D/A LIVE 0002061596 PROOF SIDE IV, LP 1550 CRYSTAL DRIVE SUITE 430 ARLINGTON VA VIRGINIA 22202 7035634100 DELAWARE None None Limited Partnership true 2024 THANASIS DELISTATHIS 1550 CRYSTAL DRIVE SUITE 430 ARLINGTON VA VIRGINIA 22202 Director none PROOF GP IV, LLC 1550 CRYSTAL DRIVE SUITE 430 ARLINGTON VA VIRGINIA 22202 Director none PROOF MANAGEMENT, LLC 1550 CRYSTAL DRIVE SUITE 430 ARLINGTON VA VIRGINIA 22202 Executive Officer Pooled Investment Fund Venture Capital Fund false Decline to Disclose 06b 3C 3C.1 true 0001966513-25-000007 2025-06-19 false true false 0 Indefinite 637755 Indefinite false 4 0 0 20000 true false PROOF SIDE IV, LP MICHAEL W ZARLENGA MICHAEL W. ZARLENGA GENERAL COUNSEL 2026-05-28