¹The BNY Mellon Liquidity Funds plc are not available to U.S. Persons (as described in the Prospectus) and may only be offered and sold in accordance with Regulation S under the U.S. Securities Act of 1933. ²Details will be provided by BNY Institutional Services approximately two weeks prior to each date listed. ³On this holiday, the New York Stock Exchange is open. However, the Federal Reserve Bank and the Bond Market are closed. Therefore, these funds are closed for trading.

Definition of a Fund Valuation Day per Prospectus: “shall be any day as the Directors may from time to time determine with respect to each Sub-Fund (and notified in advance to Shareholders) for the purchase, sale and switching of Shares as set forth in the relevant Supplement for that Sub-Fund, or any other day notified in advance to Shareholders provided, however, there shall be a minimum of one such day in each week.” Per Prospectus for the U.S. Treasury and U.S. Dollar Liquidity Funds: Valuation day is each day on which the New York Stock Exchange and banks in the U.S. are open for business.

BNY Mellon Liquidity Funds plc is an open-ended investment company with variable capital and segregated liability between sub-funds, incorporated with limited liability under the laws of Ireland. It qualifies and is authorized in Ireland by The Central Bank of Ireland as an undertaking for collective investments in transferable securities pursuant to the European Communities (Undertakings for Collective Investment in Transferable Securities — “UCITS”) Regulations, 2011 (S.I. No. 352 of 2011), as amended. The Manager of BNY Mellon Liquidity Funds plc is BNY Mellon Fund Management (Luxembourg) S.A., 2-4, rue Eugène Ruppert L-2453 Luxembourg. The Manager is authorised and regulated by the Commission de Surveillance du Secteur Financier (“CSSF”) to act as a management company according to Chapter 15 of the Luxembourg Act of 17 December 2010 concerning undertakings for collective investment, as amended. This document may not be used for the purpose of an offer or solicitation in any jurisdiction or in any circumstances in which such offer or solicitation is unlawful or not authorized. Any offer of securities may be made only by means of the Prospectus and/ or Key Investor Information Document (KIID). No warranty is given as to the accuracy or completeness of the information contained herein and no liability is accepted for errors or omissions in such information. The information in this material is only as current as the date indicated, and may be superseded, at any time and without notice, by subsequent market events or for other reasons. BNY Investments, and its affiliates, do not undertake to revise or update this information in any way.

Investors should read the Prospectus and/or KIIDS before deciding to invest. These documents can be obtained from BNY Mellon Fund Management (Luxembourg) S.A. or from BNY Mellon Securities Corporation.

This document is distributed to intermediaries or other financial professionals in the United States by BNY Mellon Securities Corporation located at 240 Greenwich Street, New York, NY 10286, U.S.A. BNY Mellon Securities Corporation, a sub-distributor of the BNY Mellon Liquidity Funds plc, is a registered broker-dealer. Dreyfus is a division of Mellon Investments Corporation (MIC), a registered investment adviser and subsidiary of The Bank of New York Mellon Corporation. Securities are offered by BNY Mellon Securities Corporation (BNYMSC), a registered broker-dealer and affiliate of MIC. BNY Investments encompasses BNY affiliated investment firms and global distribution companies, including BNY Mellon Securities Corporation, BNY Mellon Fund Management (Luxembourg) S.A. and MIC, which are subsidiaries of The Bank of New York Mellon Corporation. The information contained herein may not be reproduced or redistributed in whole or in part without the written consent of BNY Mellon Securities Corporation.