{"url_path":"/sec/usar/10-q/2026/item-6","section_key":"item-6","section_title":"Item 6 EXHIBITS","topic":"sec","document":{"doc_type":"10-Q","doc_date":"2026-05-14","source_url":"https://www.sec.gov/Archives/edgar/data/1970622/0001970622-26-000038-index.html","accession_number":"0001970622-26-000038","cik":"0001970622","ticker":"USAR","issuer_name":"USA Rare Earth, Inc.","edgar_url":"https://www.sec.gov/Archives/edgar/data/1970622/0001970622-26-000038-index.html","primary_entity_key":"0001970622","primary_entity_name":"USA Rare Earth, Inc."},"word_count":454,"has_tables":true,"body_markdown":"ITEM 6. EXHIBITS\n\nExhibit Index\n\nExhibit NumberExhibit DescriptionIncorporated by Reference\n\nFormFile No.ExhibitFiling Date\n\n[2.](https://www.sec.gov/Archives/edgar/data/1970622/000121390026023868/ea028011201ex2-1.htm)[1](https://www.sec.gov/Archives/edgar/data/1970622/000121390026023868/ea028011201ex2-1.htm)\n\n[Agreement and Plan of Merger, dated March 4, 2026, by and among USA Rare Earth, Inc., Texas Mineral Resources Corp., Hamer Merger Sub, Inc. and Hamer Merger Sub, LLC.](https://www.sec.gov/Archives/edgar/data/1970622/000121390026023868/ea028011201ex2-1.htm)\n8-K001-417112.13/5/2026\n\n[2](https://www.sec.gov/Archives/edgar/data/1970622/000121390026045706/ea028694001ex2-1.htm)[.](https://www.sec.gov/Archives/edgar/data/1970622/000121390026045706/ea028694001ex2-1.htm)[2](https://www.sec.gov/Archives/edgar/data/1970622/000121390026045706/ea028694001ex2-1.htm)\n\n[Agreement and Plan of Merger, dated April 19, 2026, by and among USAR, SVRE, Merger Sub and the Serra Verde Rare Earths Ltd., as the Seller Representative.](https://www.sec.gov/Archives/edgar/data/1970622/000121390026045706/ea028694001ex2-1.htm)\n8-K001-417112.14/20/2026\n\n[3](https://www.sec.gov/Archives/edgar/data/1970622/000121390026007457/ea027403101ex3-1_usarare.htm)[.](https://www.sec.gov/Archives/edgar/data/1970622/000121390026007457/ea027403101ex3-1_usarare.htm)[1](https://www.sec.gov/Archives/edgar/data/1970622/000121390026007457/ea027403101ex3-1_usarare.htm)\n\n[Certificate of Amendment, dated January 26, 2026, USA Rare Earth, Inc. Certificate of Designation of Preferences, Rights and Limitations of 12.0% Series A Cumulative Convertible Preferred Stock](https://www.sec.gov/Archives/edgar/data/1970622/000121390026007457/ea027403101ex3-1_usarare.htm)[.](https://www.sec.gov/Archives/edgar/data/1970622/000121390026007457/ea027403101ex3-1_usarare.htm)\n8-K0001-417113.11/26/2026\n\n[4](https://www.sec.gov/Archives/edgar/data/1970622/000121390026007457/ea027403101ex4-1_usarare.htm)[.](https://www.sec.gov/Archives/edgar/data/1970622/000121390026007457/ea027403101ex4-1_usarare.htm)[1](https://www.sec.gov/Archives/edgar/data/1970622/000121390026007457/ea027403101ex4-1_usarare.htm)\n\n[Form of Amendment to Warrants issued to Series A Investors and Closing PIPE Investors](https://www.sec.gov/Archives/edgar/data/1970622/000121390026007457/ea027403101ex4-1_usarare.htm)[.](https://www.sec.gov/Archives/edgar/data/1970622/000121390026007457/ea027403101ex4-1_usarare.htm)\n8-K001-417114.11/26/2026\n\n[1](https://www.sec.gov/Archives/edgar/data/1970622/000121390026007457/ea027403101ex10-1_usarare.htm)[0.](https://www.sec.gov/Archives/edgar/data/1970622/000121390026007457/ea027403101ex10-1_usarare.htm)[1](https://www.sec.gov/Archives/edgar/data/1970622/000121390026007457/ea027403101ex10-1_usarare.htm)\n\n[Form of Securities Purchase Agreement, dated as of January 26, 2026, by and among the Company and the Purchasers party thereto](https://www.sec.gov/Archives/edgar/data/1970622/000121390026007457/ea027403101ex10-1_usarare.htm)[.](https://www.sec.gov/Archives/edgar/data/1970622/000121390026007457/ea027403101ex10-1_usarare.htm)\n8-K001-4171110.11/26/2026\n\n[1](https://www.sec.gov/Archives/edgar/data/1970622/000121390026007457/ea027403101ex10-2_usarare.htm)[0.](https://www.sec.gov/Archives/edgar/data/1970622/000121390026007457/ea027403101ex10-2_usarare.htm)[2](https://www.sec.gov/Archives/edgar/data/1970622/000121390026007457/ea027403101ex10-2_usarare.htm)\n\n[Form of Registration Rights Agreement, dated as of January 26, 2026, by and among the Company and the holders party thereto](https://www.sec.gov/Archives/edgar/data/1970622/000121390026007457/ea027403101ex10-2_usarare.htm)[.](https://www.sec.gov/Archives/edgar/data/1970622/000121390026007457/ea027403101ex10-2_usarare.htm)\n8-K001-4171110.21/26/2026\n\n[1](https://www.sec.gov/Archives/edgar/data/1970622/000121390026023868/ea028011201ex10-1.htm)[0.](https://www.sec.gov/Archives/edgar/data/1970622/000121390026023868/ea028011201ex10-1.htm)[3](https://www.sec.gov/Archives/edgar/data/1970622/000121390026023868/ea028011201ex10-1.htm)\n\n[Form of Voting and Support Agreement](https://www.sec.gov/Archives/edgar/data/1970622/000121390026023868/ea028011201ex10-1.htm)[.](https://www.sec.gov/Archives/edgar/data/1970622/000121390026023868/ea028011201ex10-1.htm)\n8-K001-4171110.13/5/2026\n\n[10.](https://www.sec.gov/Archives/edgar/data/1970622/000197062226000021/ex1045clojacobemployment.htm)[4](https://www.sec.gov/Archives/edgar/data/1970622/000197062226000021/ex1045clojacobemployment.htm)\n\n[Employment Agreement by and between USA Rare Earth,](https://www.sec.gov/Archives/edgar/data/1970622/000197062226000021/ex1045clojacobemployment.htm)[Inc](https://www.sec.gov/Archives/edgar/data/1970622/000197062226000021/ex1045clojacobemployment.htm)[.](https://www.sec.gov/Archives/edgar/data/1970622/000197062226000021/ex1045clojacobemployment.htm)[and Valerie Jacob](https://www.sec.gov/Archives/edgar/data/1970622/000197062226000021/ex1045clojacobemployment.htm)\n10-K001-4171110.453/30/2026\n\n[1](https://www.sec.gov/Archives/edgar/data/1970622/000121390026045706/ea028694001ex10-1.htm)[0](https://www.sec.gov/Archives/edgar/data/1970622/000121390026045706/ea028694001ex10-1.htm)[.](https://www.sec.gov/Archives/edgar/data/1970622/000121390026045706/ea028694001ex10-1.htm)[5](https://www.sec.gov/Archives/edgar/data/1970622/000121390026045706/ea028694001ex10-1.htm)\n\n[Form of Voting and Support Agreement, by and among SVRE and certain USAR stockholders](https://www.sec.gov/Archives/edgar/data/1970622/000121390026045706/ea028694001ex10-1.htm)\n8-K001-4171110.14/20/2026\n\n[1](https://www.sec.gov/Archives/edgar/data/1970622/000121390026045706/ea028694001ex10-2.htm)[0.](https://www.sec.gov/Archives/edgar/data/1970622/000121390026045706/ea028694001ex10-2.htm)[6](https://www.sec.gov/Archives/edgar/data/1970622/000121390026045706/ea028694001ex10-2.htm)\n\n[Form of Registration Rights Agreement, by and among USAR, Serra Verde Rare Earths Ltd., as the Seller Representative, and certain SVRE shareholders](https://www.sec.gov/Archives/edgar/data/1970622/000121390026045706/ea028694001ex10-2.htm)\n\n8-K\n\n001-41711\n10.24/20/2026\n\n[31.1](ex311-302ceocertificationq.htm)*\n\n[Certification of Principal Executive Officer Pursuant to Securities Exchange Act Rules 13a-14(a), as adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.](ex311-302ceocertificationq.htm)\n\n[31.2](ex312-302cfocertificationq.htm)*\n\n[Certification of Principal Financial Officer Pursuant to Securities Exchange Act Rules 13a-14(a), as adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002](ex312-302cfocertificationq.htm)[.](ex312-302cfocertificationq.htm)\n\n[32.1](ex321-906ceoandcfocertific.htm)[**](ex321-906ceoandcfocertific.htm)\n\n[Certification of Principal Executive Officer and Principal Financial Officer Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.](ex321-906ceoandcfocertific.htm)\n\n101Inline XBRL Document Set for the consolidated financial statements and accompanying notes in Part I, “Financial Information” of this Quarterly Report on Form 10-Q.\n\n104Inline XBRL for the cover page of this Quarterly Report on Form 10-Q, included in the Exhibit 101 Inline XBRL Document Set.\n\n*    Filed herewith.\n\n**    Furnished herewith.\n\nUSA Rare Earth, Inc. | Q1'2026 Quarterly Report (Form 10-Q) | 36\n\n[Table of Contents](#i5f43db688c2c433f9d412b16efe97020_79)\n\nSIGNATURES\n\nPursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.\n\nUSA Rare Earth, Inc.\n\nDate:\nMay 14, 2026\nBy:\n/s/ BARBARA HUMPTON\n\nBarbara Humpton\n\nChief Executive Officer\n\n(Principal Executive Officer)\n\nDate:\nMay 14, 2026\nBy:\n/s/ WILLIAM ROBERT STEELE JR.\n\nWilliam Robert Steele Jr.\n\nChief Financial Officer\n\n(Principal Financial and Accounting Officer)\n\nUSA Rare Earth, Inc. | Q1'2026 Quarterly Report (Form 10-Q) |\n\n37"}