Howmet Aerospace Inc. — Director's Dealing 2025

May 10, 2025

SEC Form 4/A — Form 4/A

Issuer: Howmet Aerospace Inc. (HWM)
CIK: 0000004281
Period of Report: 2025-05-05

Reporting Person: Giacobbe Ken (EVP and CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-05-05	Common Stock	F	30473	$154.34	Disposed	182285	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	969	Indirect

Footnotes

F1: Represents payment of tax liability by delivering or withholding shares incident to the vesting of a stock award issued in accordance with Rule 16b-3.

F2: This amendment is being filed to reflect a corrected calculation of the number of shares withheld for payment of the reporting person's tax liability incident to the vesting of previously issued restricted stock units, and to correct the number of shares held directly by the reporting person following this change.