THIRD AMENDMENT TO THE

ETF CUSTODY AGREEMENT

THIS THIRD AMENDMENT effective as of the last date on the signature block (the “Effective Date”), to the ETF Custody Agreement dated as of November 6, 2025, as amended (the “Agreement”), is entered into by and between YORKVILLE AMERICA INVESTMENT TRUST (f/k/a Truth Social Funds), a Ohio statutory trust (the “Trust”) and U.S. BANK NATIONAL ASSOCIATION, a national banking association organized and existing under the laws of the United States of America with its principal place of business at Minneapolis, Minnesota (the “Custodian”).

WHEREAS, the parties have entered into the Agreement; and

WHEREAS, the parties desire to add the following fund to Exhibit A of the Agreement:

•Yorkville America 2X Inverse MANGOS Plus Daily Target ETF

•Yorkville America 2X Long MANGOS Plus Daily Target ETF

•Yorkville America Crypto Leaders ETF

•Yorkville America Crypto Leaders Covered Call ETF

•Yorkville America Digital Asset Ecosystem ETF

•Yorkville America MANGOS Plus Index ETF

•Yorkville America MANGOS Plus Premium Equity Income Index ETF

•Yorkville America Next Generation Memory Index ETF

•YA Columbus Macro Reindustrialization Dividend Index ETF

WHEREAS, the parties desire to reflect the following name change to Exhibit A of the Agreement:

•YA MarketVector Bticoin and Ether Strategic Momentum Index ETF (f/k/a Yorkville America Bitcoin and Ether Dynamic Index ETF)

    

WHEREAS, Article XV, Section 15.02 of the Agreement allows for its amendment by a written instrument executed by both parties and authorized or approved by the Board of Trustees of the Trust.

NOW, THEREFORE, the parties agree as follows:

1.As of the Effective Date, Exhibit A of the Agreement is hereby superseded and replaced in its entirety with Exhibit A attached hereto.

2.Except to the extent amended hereby, the Agreement shall remain in full force and effect.

SIGNATURES ON NEXT PAGE

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IN WITNESS WHEREOF, the parties hereto have caused this Fifth Amendment to be executed by a duly authorized officer on one or more counterparts as of the Effective Date.

YORKVILLE AMERICA INVESTMENT     U.S. BANK NATIONAL ASSOCIATION

TRUST     

By: /s/ David. Bogaert						By: /s/ Elizabeth Scalf
Name: David Bogaert						Name: Elizabeth Scalf
Title: President						Title: Senior Vice President
Date 8/13/2026						Date 8/13/2026

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EXHIBIT A

Custody Agreement

Separate Series of Yorkville America Investment Trust

Name of Series

Truth Social American Security & Defense ETF

Truth Social American Next Frontiers ETF

Truth Social American Icons ETF

Truth Social American Energy Security ETF

Truth Social American Red State REITs ETF

Truth Social God Bless America ETF

Truth Social America First ETF

YA MarketVector Bitcoin and Ether Strategic Momentum Index ETF

Yorkville America Cronos Yield Maximizer ETF

Yorkville America 2X Inverse MANGOS Plus Daily Target ETF

Yorkville America 2X Long MANGOS Plus Daily Target ETF

Yorkville America Crypto Leaders Index ETF

Yorkville America Crypto Leaders Covered Call Index ETF

Yorkville America Digital Asset Ecosystem Index ETF

Yorkville America MANGOS Plus Index ETF

Yorkville America MANGOS Plus Premium Equity Income Index ETF

Yorkville America Next Generation Memory Index ETF