X0708 D LIVE 0002128809 Bellwether Custom Hedge Fund Series, a series of Riverview Multi-Client Solutions Fund LP 100 FRONT STREET, SUITE 400 WEST CONSHOHOCKEN PA PENNSYLVANIA 19428 610-260-7600 DELAWARE None None Limited Partnership true CHRISTOPHER AUFFENBERG 100 FRONT STREET SUITE 400 WEST CONSHOHOCKEN PA PENNSYLVANIA 19428-2881 Executive Officer MR. AUFFENBERG IS AN OFFICER OF MORGAN STANLEY ALTERNATIVE INVESTMENTS LLC, THE GENERAL PARTNER OF MORGAN STANLEY AIP GP LP, WHICH IS THE INVESTMENT ADVISER OF THE ISSUER. GINA PANCHELLA 100 FRONT STREET SUITE 400 WEST CONSHOHOCKEN PA PENNSYLVANIA 19428-2881 Executive Officer MS. PANCHELLA IS AN OFFICER OF MORGAN STANLEY ALTERNATIVE INVESTMENTS LLC, THE GENERAL PARTNER OF MORGAN STANLEY AIP GP LP, WHICH IS THE INVESTMENT ADVISER OF THE ISSUER. Pooled Investment Fund Hedge Fund false Decline to Disclose 06b 3C 3C.7 false true true true false 0 MORGAN STANLEY SMITH BARNEY LLC 149777 None None 2000 WESTCHESTER AVENUE PURCHASE NY NEW YORK 10577-2530 All States false Indefinite 0 Indefinite false 0 0 0 SALE COMMISSIONS AND/OR FINDERS' FEES MAY OR MAY NOT BE RECEIVED IN CONNECTION WITH THE OFFERING. 0 false Bellwether Custom Hedge Fund Series, a series of Riverview Multi-Client Solutions Fund LP CHRISTOPHER AUFFENBERG CHRISTOPHER AUFFENBERG OFFICER OF THE GP OF THE INVESTMENT ADVISER OF THE ISSUER 2026-09-30