91ÖÆÆ¬³§

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of report (Date of earliest event reported): August 1, 2024 (July 30, 2024)

91ÖÆÆ¬³§ Corporation

(Exact Name of Registrant as Specified in Charter)

Delaware

1-16811

25-1897152

(State or Other Jurisdiction

of Incorporation)

(Commission

File Number)

(I.R.S. Employer

Identification No.)

600 Grant Street,

Pittsburgh, PA 15219-2800

(Address of Principal Executive Offices, and Zip Code)

(412) 433-1121

Registrant’s Telephone Number, Including Area Code

____________________________________________

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):


			☐			Written communication pursuant to Rule 425 under the Securities Act (17 CFR 230.425)


			☐			Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)


			☐			Pre-commencement communication pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))


			☐			Pre-commencement communication pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:


Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Common Stock	X	New York Stock Exchange
Common Stock	X	Chicago Stock Exchange


Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2).
Emerging growth company						☐
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 5.05 Amendments to the Registrant’s Code of Ethics, or Waiver of a Provision of the Code of Ethics.

As part of its periodic review of the Code of Ethical Business Conduct (the “Code”), on July 30, 2024, 91ÖÆÆ¬³§ Corporation's (the “Corporation”) Board of Directors approved and adopted certain amendments to the Code. The amendments include incorporating the important role of managers in fostering an ethical culture, highlighting key points from the Corporation’s sustainability report, and addressing certain risks associated with the use of Generative Artificial Intelligence applications. The amended Code also includes other clarifying, stylistic and non-substantive revisions. The Code does not materially change the responsibilities and obligations that applied previously and did not relate to or result in any waiver, explicit or implicit, of any provision of the previous Code.

The summary of the amendments to the Code included in this current report on Form 8-K is qualified in its entirety by reference to the full text of the Code, as amended, which can be found on the Corporation’s website at www.ussteel.com under “About Us - Ethics & Compliance.” The contents of the Company’s website are not incorporated by reference in this report.

Item 9.01. Financial Statements and Exhibits

(d) Exhibits:


Exhibit No.			Description

104			Cover Page Interactive Data File (embedded within the Inline XBRL document).

SIGNATURE

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 hereunto duly authorized.

UNITED STATES STEEL CORPORATION


By			/s/ Manpreet S. Grewal
			Manpreet S. Grewal
			Vice President, Controller & Chief Accounting Officer

Dated: August 1, 2024