If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box. Checkbox not checked

The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).




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SCHEDULE 13D




Comment for Type of Reporting Person:
All shares of the common stock, $0.01 par value per share (the "Common Stock") of Republic Services, Inc. (the "Issuer") held by Cascade Investment, L.L.C. ("Cascade") may be deemed to be beneficially owned by William H. Gates III as the sole member of Cascade. Item 13 is based on 306,212,978 shares of Common Stock outstanding as of July 30, 2026, as reported on the Issuer's Form 10-Q filed on August 7, 2026.


SCHEDULE 13D




Comment for Type of Reporting Person:
All shares of the Common Stock of the Issuer held by Cascade may be deemed to be beneficially owned by William H. Gates III as the sole member of Cascade. Item 13 is based on 306,212,978 shares of Common Stock outstanding as of July 30, 2026, as reported on the Issuer's Form 10-Q filed on August 7, 2026.


SCHEDULE 13D


 
Cascade Investment, L.L.C.
 
Signature:/s/ Alan Heuberger
Name/Title:Alan Heuberger, Attorney-in-fact for Michael Larson, Business Manager
Date:08/20/2026
 
William H. Gates III
 
Signature:/s/ Alan Heuberger
Name/Title:Alan Heuberger, Attorney-in-fact
Date:08/20/2026
Comments accompanying signature:
This Amendment is being filed jointly by the Reporting Persons pursuant to the Joint Filing Agreement, dated July 21, 2008, and included with the signature page to the Reporting Persons' Schedule 13D filed on July 21, 2008, SEC File No. 005-54333, and incorporated by reference herein. Duly authorized under Special Limited Power of Attorney appointing Alan Heuberger attorney-in-fact, dated October 11, 2013, by and on behalf of Michael Larson, filed as Exhibit 99.1 to Amendment No. 9 to Cascade's Schedule 13D with respect to Western Asset/Claymore Inflation-Linked Opportunities & Income Fund on December 11, 2013, SEC File No. 005-81261, and incorporated by reference herein. Duly authorized under Special Limited Power of Attorney appointing Alan Heuberger attorney-in-fact, dated August 12, 2008, by and on behalf of William H. Gates III, filed as Exhibit 99.2 to Amendment No. 1 to Cascade's Schedule 13D with respect to Otter Tail Corporation on April 15, 2009, SEC File No. 005-06638, and incorporated by reference herein.

 

EXHIBIT 1

 

The table below specifies the date of the transaction, number of shares, weighted-average price per share and range of price per share of the Common Stock of Republic Services, Inc. purchased by Cascade Investment, L.L.C. during the 60-day period ended August 19, 2026. All transactions were effected in the open market through brokers. The reporting person making such transactions undertakes to provide to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in the table below.

 

        Range of Price per Share ($) 
Date of Transaction  Number of Shares   Weighted Average
Price per Share ($)
   Low   High 
August 10, 2026   88,102   $214.4323   $213.7200   $214.7150 
August 10, 2026   166,095   $215.0725   $214.7200   $215.6900 
August 10, 2026   7,467   $216.1514   $215.7400   $216.6000 
August 11, 2026   3,200   $214.6723   $213.9900   $214.9800 
August 11, 2026   21,038   $215.6815   $215.0000   $215.9850 
August 11, 2026   211,771   $216.3966   $215.9900   $216.9800 
August 11, 2026   3,991   $217.0873   $216.9900   $217.2700 
August 12, 2026   4,410   $213.7001   $213.0700   $213.9900 
August 12, 2026   26,111   $214.6267   $214.0800   $215.0600 
August 12, 2026   69,018   $215.6726   $215.0700   $216.0600 
August 12, 2026   69,861   $216.3983   $216.0700   $217.0650 
August 12, 2026   5,100   $217.1771   $217.0700   $217.3400 
August 13, 2026   157,096   $215.6991   $215.1250   $216.1200 
August 13, 2026   31,364   $216.3780   $216.1250   $216.8800 
August 14, 2026   49,521   $215.2686   $214.6200   $215.6100 
August 14, 2026   99,729   $215.9579   $215.6200   $216.5700 
August 17, 2026   100   $213.0000   $213.0000   $213.0000 
August 17, 2026   108,545   $214.6246   $214.0700   $214.9950 
August 17, 2026   98,155   $215.2534   $215.0000   $215.8600 
August 18, 2026   6,190   $216.8390   $216.2450   $217.2400 
August 18, 2026   166,858   $217.8728   $217.2450   $218.2400 
August 18, 2026   27,077   $218.3258   $218.2450   $218.5600 
August 19, 2026   705   $216.6491   $216.0000   $216.9150 
August 19, 2026   1,400   $217.5244   $217.0000   $217.8800 
August 19, 2026   2,049   $218.6433   $218.1000   $218.9900 
August 19, 2026   2,175   $219.4929   $219.0400   $219.8300 
August 19, 2026   4,432   $220.8164   $220.1100   $220.9900 
August 19, 2026   39,272   $221.4089   $221.0000   $221.9700 
August 19, 2026   57,464   $222.6553   $222.0200   $222.9900 
August 19, 2026   68,569   $223.4480   $223.0000   $223.9925 
August 19, 2026   2,778   $224.0853   $224.0000   $224.2300