Material Event Form 8 K

On July 22, 2024, The Bank of New York Mellon Corporation issued $600,000,000 aggregate principal amount of its 4.890% Fixed Rate / Floating Rate Callable Senior Medium-Term Notes Series J due 2028 (the "2028 Fixed Rate / Floating Rate Notes"), $300,000,000 aggregate principal amount of its Floating Rate Callable Senior Medium-Term Notes Series J due 2028 (the "2028 Floating Rate Notes"), $1,100,000,000 aggregate principal amount of its 5.060% Fixed Rate / Floating Rate Callable Senior Medium-Term Notes Series J due 2032 (the "2032 Fixed Rate / Floating Rate Notes") and $500,000,000 aggregate principal amount of its 5.606% Fixed Rate / Floating Rate Callable Senior Subordinated Medium-Term Notes Series K due 2039 (the "2039 Fixed Rate / Floating Rate Notes" and, together with the 2028 Fixed Rate / Floating Rate Notes, the 2028 Floating Rate Notes and the 2032 Fixed Rate / Floating Rate Notes, the "Notes"). The Notes were registered under the Securities Act of 1933, as amended, pursuant to a registration statement on Form S-3(File No. 333-261575)(as amended, the "Registration Statement"). In connection with this issuance, Exhibits 5.1 and 23.1 are filed as part of this Current Report on Form 8-Kand are incorporated by reference into the Registration Statement.