X0609 4 2026-04-07 0001563577 Galera Therapeutics, Inc. GRTX 0001993243 FRIEDMAN MICHAEL R. false C/O GALERA THERAPEUTICS, INC. 101 LINDENWOOD DRIVE, SUITE 225 MALVERN PA 19355 true false Common Stock 2026-04-07 4 C 0 5336870 A 5336870 I See Footnote Series B Preferred Stock 2026-04-07 4 C 0 5336.87 0 D Common Stock 5336870 2989.399 I See Footnote On February 12, 2026, the Issuer filed a Certificate of Amendment (the "Amendment") to the Certificate of Designation of Preferences, Rights, and Limitations of Series B Non-Voting Convertible Preferred Stock. The Amendment provided that, in the sole discretion of the Issuer's board of directors, the Issuer may elect to convert, in whole or in part, outstanding shares of Series B Non-Voting Convertible Preferred Stock ("Series B Preferred Stock") into a number of shares of Common Stock calculated based on the Conversion Ratio (defined as 1,000 shares of Common Stock issuable upon the conversion of each share of Series B Preferred Stock) (a "Mandatory Conversion"). On April 7, 2026, the Issuer effected a partial Mandatory Conversion of Series B Preferred Stock, including shares of Series B Preferred Stock held by the Reporting Person. The shares of Series B Preferred Stock have no expiration date. These securities are held by Equity Trust Company, Custodian FBO Michael Friedman Roth IRA. /s/ J. Mel Sorensen, Attorney-in-Fact for Michael Friedman 2026-04-09