0001818879-26-000004.txt : 20260410 0001818879-26-000004.hdr.sgml : 20260410 20260410144509 ACCESSION NUMBER: 0001818879-26-000004 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: 20260410 DATE AS OF CHANGE: 20260410 EFFECTIVENESS DATE: 20260410 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Mad River Macro Fund, LP CENTRAL INDEX KEY: 0001818879 ORGANIZATION NAME: EIN: 851606914 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D/A SEC ACT: 1933 Act SEC FILE NUMBER: 021-394202 FILM NUMBER: 26854415 BUSINESS ADDRESS: STREET 1: 3033 WILSON BLVD., SUITE 700 CITY: ARLINGTON STATE: VA ZIP: 22201 BUSINESS PHONE: 804-640-8649 MAIL ADDRESS: STREET 1: 3033 WILSON BLVD., SUITE 700 CITY: ARLINGTON STATE: VA ZIP: 22201 D/A 1 primary_doc.xml X0708 D/A LIVE 0001818879 Mad River Macro Fund, LP 3033 WILSON BLVD., SUITE 700 ARLINGTON VA VIRGINIA 22201 804-640-8649 VIRGINIA None None Limited Partnership true n/a n/a Mills Value Adviser, Inc. 3033 Wilson Blvd., Suite 700 Arlington VA VIRGINIA 22201 Promoter General Partner and Investment Adviser of the Issuer (the "GP") Charles A. Mills, IV 3033 Wilson Blvd., Suite 700 Arlington VA VIRGINIA 22201 Executive Officer Director Pooled Investment Fund Hedge Fund false Decline to Disclose 06b 3C 3C.1 true 0001818879-25-000001 2020-06-25 true true false 250000 Indefinite 7971643 Indefinite false 5 0 0 0 true Certain persons named in Item 3 or affiliates thereof may receive payments deemed to be made from the proceeds of the offering, including management fees. The amount of such payments cannot be estimated at this time. false Mad River Macro Fund, LP /s/ Charles A. Mills, IV Charles A. Mills, IV President of the GP 2026-04-10