Revolution Medicines Announces Commencement of Public Offering of Common Stock

REDWOOD CITY, Calif., July 19, 2022 (GLOBE NEWSWIRE) — Revolution Medicines, Inc. (Nasdaq: RVMD), a clinical-stage oncology company developing targeted therapies for RAS-addicted cancers, today announced that it has commenced an underwritten public offering to sell up to $200 million of shares of its common stock. All of the shares of common stock are being offered by Revolution Medicines. In addition, Revolution Medicines intends to grant the underwriters a 30-day option to purchase up to an additional $30 million of shares of common stock. The offering is subject to market and other conditions, and there can be no assurance as to whether or when the offering may be completed, or as to the actual size or terms of the offering. J.P. Morgan, Cowen and Guggenheim Securities are acting as the joint book-running managers for the proposed offering. A shelf registration statement relating to these securities was filed with the U.S. Securities and Exchange Commission on March 2, 2021, and automatically became effective upon filing. This offering is being made solely by means of a prospectus. A copy of the preliminary prospectus supplement and the accompanying prospectus relating to this offering, when available, may be obtained by contacting: J.P. Morgan Securities LLC, c/o Broadridge Financial Solutions, 1155 Long Island Avenue, Edgewood, NY 11717, by telephone at (866) 803-9204 or by email at [email protected]; Cowen and Company, LLC, c/o Broadridge Financial Solutions, 1155 Long Island Avenue, Edgewood, NY, 11717, Attn: Prospectus Department, by telephone at (833) 297-2926 or by email at [email protected]; or Guggenheim Securities, LLC, Attn: Equity Syndicate Department, 330 Madison Avenue, 8th Floor, New York, NY 10017, by telephone at (212) 518-9544, or by email at [email protected]. This press release shall not constitute an offer to sell or a solicitation of an offer to buy these securities, nor shall there be any sale of these securities in any state or other jurisdiction in which such offer, solicitation or sale would be unlawful prior to the registration or qualification under the securities laws of any such state or other jurisdiction. About Revolution Medicines, Inc. Revolution Medicines is a clinical-stage precision oncology company developing novel targeted therapies for RAS-addicted cancers. The company’s R&D pipeline comprises RAS(ON) Inhibitors designed to suppress diverse oncogenic variants of RAS proteins, and RAS Companion Inhibitors for use in combination treatment strategies. Forward Looking Statements To the extent that statements contained in this press release are not descriptions of historical facts regarding Revolution Medicines, they are forward-looking statements reflecting the current beliefs and expectations of management made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995, including statements regarding completion, timing and size of the proposed public offering that involve risks and uncertainties, including, without limitation, risks and uncertainties related to market conditions and the satisfaction of closing conditions related to the proposed public offering. Such forward-looking statements involve substantial risks and uncertainties that relate to future events, and the actual results could differ significantly from those expressed or implied by the forward-looking statements. Revolution Medicines undertakes no obligation to update or revise any forward-looking statements. For a further description of the risks and uncertainties relating to Revolution Medicines’ business in general, see the preliminary prospectus supplement related to the proposed public offering and Revolution Medicines’ current and future reports filed with the SEC, including its Quarterly Report on Form 10-Q for the quarter ended March 31, 2022, filed with the SEC on May 9, 2022. CONTACT: Contact

David S. Arrington
SVP Investor Relations & Corporate Affairs
Revolution Medicines
650-542-6046
[email protected]