American Homes 4 Rent美股招股说明书(2026-06-12版)

The selling securityholders named in this prospectus supplement may offer from time to time up to55,565,472 ClassA common shares of beneficial interest, $0.01 par value per share, of American Homes 4Rent (“ClassA Common Shares”). This includes up to 48,819,891 ClassA Common Shares that we mayissue from time to time to the selling securityholders upon redemption of an equal number ofunits ofpartnership interest (“OP Units”) in our operating partnership, American Homes 4 Rent, L.P., held by themand up to 635,075 ClassA Common Shares that we may issue from time to time to the sellingsecurityholders upon conversion of the ClassB common shares of beneficial interest, $0.01 par value pershare, of American Homes 4 Rent held by them (“ClassB Common Shares”). Pursuant to the terms of theAgreement of Limited Partnership of American Homes 4 Rent, L.P., as amended (the “PartnershipAgreement”), the selling securityholders that are holders of OP Units may (subject to the terms of thePartnership Agreement) redeem their OP Units for cash based upon the market value of an equivalentnumber of ClassA Common Shares or, at our election, exchange their OP Units for ClassA Common Shareson a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividendsand reclassifications. We will not receive any proceeds from the sale of ClassA Common Shares by the sellingsecurityholders. Our ClassA Common Shares trade on the New York Stock Exchange (the “NYSE”) under the symbol“AMH.” On June10, 2026, the last sale price of the ClassA Common Shares as reported on the NYSE was$33.22 per share. Investing in our ClassA Common Shares involves certain risks. See “Risk Factors” beginning on page6ofthe accompanying prospectus and in the reports we file with the Securities and Exchange Commission pursuantto the Securities Exchange Act of 1934, as amended, incorporated by reference in this prospectus supplementand the accompanying prospectus, to read about factors you should consider before making an investment inour ClassA Common Shares. Neither the Securities and Exchange Commission nor any state securities commission has approved ordisapproved of these securities or determined if this prospectus supplement or the accompanying prospectus istruthful or complete. Any representation to the contrary is a criminal offense. The date of this prospectus supplement is June12, 2026. TABLE OF CONTENTSPROSPECTUS SUPPLEMENT ABOUT THIS PROSPECTUS SUPPLEMENTS-1THE COMPANYS-2USE OF PROCEEDSS-2SELLING SECURITYHOLDERSS-3PLAN OF DISTRIBUTIONS-4 PROSPECTUS PageABOUT THIS PROSPECTUS1CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS2OUR COMPANY5OUR OPERATING PARTNERSHIP5RISK FACTORS6USE OF PROCEEDS7DESCRIPTION OF EQUITY SHARES8DESCRIPTION OF COMMON SHARES9DESCRIPTION OF PREFERRED SHARES12DESCRIPTION OF DEPOSITARY SHARES21DESCRIPTION OF WARRANTS25DESCRIPTION OF RIGHTS26DESCRIPTION OF DEBT SECURITIES27DESCRIPTION OF GUARANTEES40MATERIAL PROVISIONS OF MARYLAND LAW AND OF OUR DECLARATION OF TRUSTAND BYLAWS41RESTRICTIONS ON OWNERSHIP AND TRANSFER46BOOK-ENTRY SECURITIES50PLAN OF DISTRIBUTION52SELLING SECURITYHOLDERS54MATERIAL U.S. FEDERAL INCOME TAX CONSIDERATIONS55LEGAL MATTERS87EXPERTS87WHERE YOU CAN FIND MORE INFORMATION88INCORPORATION OF CERTAIN INFORMATION BY REFERENCE89 ABOUT THIS PROSPECTUS SUPPLEMENT This document is in two parts. The first part is the prospectus supplement, which describes the specificterms of this offering and also adds to and updates information contained in the accompanying prospectusand the documents incorporated by reference. The second part is the accompanying prospectus, which givesmore general information, some of which may not apply to this offering. To the extent there is a conflictbetween the information contained in this prospectus supplement, on the one hand, and the informationcontained in the accompanying prospectus, on the other hand, the information in this prospectus supplementshall control. In addition, any statement in a filing we make with the Securities and Exchange Commission(the “SEC”) that adds to, updates or changes information contained in an earlier filing we made with theSEC shall be deemed to modify and supersede such information in the earlier filing. This prospectus supplement does not contain all of the information that is important to you. You shouldread this document together with additional information described under the headings “Where You Can FindMore Information” and “Incorporation of Certain Information by Reference” in the accompanying prospectus.You should rely only on the information contained or incorporated by reference in this document. Neither wenor the selling securityholders have authorized anyone to provide you with different information. If anyoneprovides you with different or inconsistent information, you should not rely on it. You should assume that theinformation in this prospectus supplement and the accompanying prospectus, as well as the inform