0001104659-24-061346.txt : 20240514 0001104659-24-061346.hdr.sgml : 20240514 20240514211744 ACCESSION NUMBER: 0001104659-24-061346 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240510 FILED AS OF DATE: 20240514 DATE AS OF CHANGE: 20240514 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Giacobbe Ken CENTRAL INDEX KEY: 0001688603 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-03610 FILM NUMBER: 24946783 MAIL ADDRESS: STREET 1: ALCOA INC. STREET 2: 390 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10022-4608 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Howmet Aerospace Inc. CENTRAL INDEX KEY: 0000004281 STANDARD INDUSTRIAL CLASSIFICATION: ROLLING DRAWING & EXTRUDING OF NONFERROUS METALS [3350] ORGANIZATION NAME: 04 Manufacturing IRS NUMBER: 250317820 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 201 ISABELLA STREET STREET 2: SUITE 200 CITY: PITTSBURGH STATE: PA ZIP: 15212-5872 BUSINESS PHONE: (412) 553-1940 MAIL ADDRESS: STREET 1: 201 ISABELLA STREET CITY: PITTSBURGH STATE: PA ZIP: 15212-5872 FORMER COMPANY: FORMER CONFORMED NAME: Arconic Inc. DATE OF NAME CHANGE: 20161101 FORMER COMPANY: FORMER CONFORMED NAME: ALCOA INC. DATE OF NAME CHANGE: 20141003 FORMER COMPANY: FORMER CONFORMED NAME: ALCOA INC DATE OF NAME CHANGE: 19990105 4 1 tm2414528-3_4seq1.xml OWNERSHIP DOCUMENT X0508 4 2024-05-10 0 0000004281 Howmet Aerospace Inc. HWM 0001688603 Giacobbe Ken 201 ISABELLA STREET SUITE 200 PITTSBURGH PA 15212-5872 0 1 0 0 EVP and CFO 0 Common Stock 2024-05-10 4 F 0 8811 80.87 D 337104 D Common Stock 2024-05-10 4 A 0 48318 0 A 385422 D Common Stock 2024-05-10 4 F 0 21015 80.87 D 364407 D Common Stock 670 I By Company 401(k) Plan 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. /s/ Margaret Lam, Assistant Secretary (Attorney-in-Fact) 2024-05-14