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Item 6. Exhibits.

4K characters. Original on sec.gov ·

Item 6. Exhibits.


4.1			Eighth Supplemental Indenture, dated as of March 3, 2026, between Howmet Aerospace Inc., a Delaware corporation, and The Bank of New York Mellon Trust Company, N.A., as trustee, incorporated by reference to Exhibit 4.7 to the Company's Current Report on Form 8-K filed on March 3, 2026.
4.2			Form of 3.750% Notes due 2028, incorporated by reference to Exhibit 4.8 to the Company's Current Report on Form 8-K filed on March 3, 2026.
4.3			Form of 3.900% Notes due 2029, incorporated by reference to Exhibit 4.9 to the Company's Current Report on Form 8-K filed on March 3, 2026.
4.4			Form of 4.750% Notes due 2036, incorporated by reference to Exhibit 4.10 to the Company's Current Report on Form 8-K filed on March 3, 2026.
10.1			Form of Non-Competition, Non-Solicitation, and Non-Disclosure Agreement.
10.2			Form of Restricted Share Unit Award Agreement.
10.3			Letter Agreement by and between Howmet Aerospace Inc. and Jonathan Arena, dated as of March 4, 2026.
31			Certifications pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
32			Certification pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
101.INS			Inline XBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.
101.SCH			Inline XBRL Taxonomy Extension Schema Document.
101.CAL			Inline XBRL Taxonomy Extension Calculation Linkbase Document.
101.DEF			Inline XBRL Taxonomy Extension Definition Linkbase Document.
101.LAB			Inline XBRL Taxonomy Extension Label Linkbase Document.
101.PRE			Inline XBRL Taxonomy Extension Presentation Linkbase Document.
104.			Cover Page Interactive Data File - the cover page from this Quarterly Report on Form 10-Q for the quarter ended March 31, 2026, formatted in Inline XBRL (included within the Exhibit 101 attachments).

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.


			Howmet Aerospace Inc.

May 7, 2026			/s/ Patrick Winterlich
Date			Patrick Winterlich
			Executive Vice President and
			Chief Financial Officer
			(Principal Financial Officer)

May 7, 2026			/s/ Barbara L. Shultz
Date			Barbara L. Shultz
			Vice President and Controller
			(Principal Accounting Officer)

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