144 0001823929 XXXXXXXX LIVE 0001579877 OUTFRONT Media Inc. 001-36367 90 Park Avenue, 9th Floor New York NY 10016 212-297-6400 PEP VIII-A AIV SPV, L.P. 10% Stockholder Common Stock J.P. Morgan Securities LLC

383 Madison Avenue, 5th Floor New York NY 10179

1154496 20850197.76 167224576 09/03/2025 NYSE Common Stock 04/16/2020 Investment Agreement (1) Issuer - OUTFRONT Media Inc. N 2379610 04/16/2020 Cash (2) Y (1) On April 16, 2020, PEP VIII-A AIV SPV, L.P. ("PEP VIII-A AIV") acquired 36,847 shares of Series A Convertible Perpetual Preferred Stock ("Series A Preferred Stock") under an investment agreement with the Issuer. On March 1, 2022, these shares of Series A Preferred Stock were converted into shares of Common Stock in accordance with its terms. (2) PEP VIII-A AIV paid for the Series A Preferred Stock in cash on the date of acquisition of the Series A Preferred Stock. 09/03/2025 /s/ Sarah N. Conde as Authorized Signatory