Exhibit 3 - AOT Acceptable Broker Dealers

Assignment of Trade | Acceptable Broker Dealers

Correspondents may assign trades executed with the following counterparties:

Acceptable Broker Dealers
Assignment of Trade

Amherst Pierpont Securities LLC

Bank of America, NA

Bank Of Oklahoma Financial, N.A.

Barclays Capital Inc.

BMO Capital Markets Corp.

BNP Paribas Securities Corp.

BNY Mellon Capital Markets, LLC

Brean Capital, LLC

Cantor Fitzgerald & Co.

Citigroup Global Markets Inc.

Credit Suisse Securities LLC

Daiwa Capital Markets America Inc.

Fannie Mae Capital Markets

Goldman, Sachs & Co.

J.P. Morgan Securities LLC

Jefferies & Company, Inc.

Merrill Lynch, Pierce, Fenner & Smith Incorporated

Mizuho Securities Co., Ltd.

Morgan Stanley & Co. LLC

MUFG Securities Americas Inc.

Multi-Bank Securities, Inc.

Nomura Securities International, Inc.

PNC Capital Markets LLC

Raymond James & Associates, Inc.

Stifel, Nicolaus & Co., Inc.

UBS Securities LLC.

Wells Fargo Securities, LLC