6-K

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16

UNDER THE SECURITIES EXCHANGE ACT OF 1934

Dated August 3, 2020

Commission File Number: 001-35788

ARCELORMITTAL

(Translation of registrant’s name into English)

24-26, Boulevard d’Avranches

L-1160 Luxembourg

Grand Duchy of Luxembourg

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F    ☒                        Form 40-F ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ☐

On July 31, 2020, ArcelorMittal published the press release attached hereto as Exhibit 99.1 and hereby incorporated by reference into this report on Form 6-K.

Exhibit List

Exhibit No.	Description
Exhibit 99.1	Press release, dated July 31, 2020, ArcelorMittal announces publication of its 2020 half-year report

Exhibit Index

Exhibit No.	Description
Exhibit 99.1	Press release, dated July 31, 2020, ArcelorMittal announces publication of its 2020 half-year report

SIGNATURES

Pursuant 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.

Date 3 August 2020

By: /s/ Henk Scheffer

Name:	Henk Scheffer
Title:	Company Secretary & Group Compliance & Data Protection Officer

EX-99.1

Exhibit 99.1

press release

ArcelorMittal announces publication of its 2020 half-year report

31 July 2020, 21:30 CET

ArcelorMittal has today published its half-year report for the six-month period ended 30 June 2020.

The report is available on http://corporate.arcelormittal.com/ under Investors > Financial reports > Half-year reports, and on the electronic database of the Luxembourg Stock Exchange (www.bourse.lu/).

The report has also been filed on Form 6-K with the U.S. Securities and Exchange Commission (SEC) andis available on http://corporate.arcelormittal.com/under Investors > Financial reports > SEC filings.