X0609 4 2026-08-12 0 0001060391 REPUBLIC SERVICES, INC. RSG 0001052192 CASCADE INVESTMENT, L.L.C. false 2365 CARILLON POINT KIRKLAND WA 98033 0 0 1 0 0000902012 GATES WILLIAM H III false 2365 CARILLON POINT KIRKLAND WA 98033 0 0 1 0 0 Common stock 2026-08-12 4 P 0 4410 213.7001 A 111310056 D Common stock 2026-08-12 4 P 0 26111 214.6267 A 111336167 D Common stock 2026-08-12 4 P 0 69018 215.6726 A 111405185 D Common stock 2026-08-12 4 P 0 69861 216.3983 A 111475046 D Common stock 2026-08-12 4 P 0 5100 217.1771 A 111480146 D Common stock 2026-08-13 4 P 0 157096 215.6991 A 111637242 D Common stock 2026-08-13 4 P 0 31364 216.3780 A 111668606 D This transaction was executed in multiple trades at prices ranging from $213.0700 to $213.9900. The price set forth above reflects the weighted-average price per share. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected. This transaction was executed in multiple trades at prices ranging from $214.0800 to $215.0600. The price set forth above reflects the weighted-average price per share. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected. This transaction was executed in multiple trades at prices ranging from $215.0700 to $216.0600. The price set forth above reflects the weighted-average price per share. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected. This transaction was executed in multiple trades at prices ranging from $216.0700 to $217.0650. The price set forth above reflects the weighted-average price per share. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected. This transaction was executed in multiple trades at prices ranging from $217.0700 to $217.3400. The price set forth above reflects the weighted-average price per share. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected. This transaction was executed in multiple trades at prices ranging from $215.1250 to $216.1200. The price set forth above reflects the weighted-average price per share. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected. This transaction was executed in multiple trades at prices ranging from $216.1250 to $216.8800. The price set forth above reflects the weighted-average price per share. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected. Cascade Investment, L.L.C. by: /s/ Alan Heuberger, Attorney-in-fact for Michael Larson, Business Manager 2026-08-14 William H. Gates III by: /s/ Alan Heuberger, Attorney-in-fact 2026-08-14