Howmet Aerospace Inc. — Director's Dealing 2024

Sep 10, 2024

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Howmet Aerospace Inc. (HWM)
CIK: 0000004281
Period of Report: 2024-09-05

Reporting Person: CHANATRY MICHAEL NIEM (Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2024-09-05	Common Stock	M	53401	—	Acquired	211454	Direct
2024-09-05	Common Stock	D	53401	$94.21	Disposed	158053	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2024-09-05	Phantom Stock Units	$	M	53401	Disposed		Common Stock (53401)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	8845	Indirect

Footnotes

F1: Each phantom stock unit is the economic equivalent of one share of Howmet Aerospace common stock. Phantom stock units were acquired under the Howmet
Aerospace Deferred Compensation Plan. As permitted by the plan, the reporting person transferred the phantom stock units into an alternative investment account
under the plan.