REPUBLIC SERVICES, INC. 4

Cascade Investment, L.L.C., reporting jointly with William H. Gates III, purchased about 560,100 shares of Republic Services, Inc. common stock in the open market for roughly $124 million on August 26–27, 2026.

On August 26 and 27, 2026, Cascade Investment, L.L.C., with William H. Gates III as a reporting person, executed a series of open‑market purchases of Republic Services, Inc. common stock, buying an aggregate 560,100 shares across six trades at weighted‑average prices between approximately $219 and $222 per share. The purchases totaled roughly $124 million in value and increased Cascade’s direct ownership to 113,935,127 Republic Services shares. All trades were effected in multiple lots within disclosed price ranges, and the Form 4 notes Cascade’s and Gates’s willingness to provide detailed trade‑level information upon request, indicating standard institutional execution practices for a large, concentrated insider buy in the issuer’s shares.

Filing Facts

CIK

1060391

Ticker

RSG

Form

4

Source Type

sec

Accession

0001104659-26-103265

Alert Tier

8