U. S. Steel SEC Filings

United States Steel Corporation ("U. S. Steel", NYSE: X) has filed a series of Post-Effective Amendments to 24 previously effective Form S-8 registration statements. The amendments remove from registration all shares of U. S. Steel common stock and related plan interests that remained unissued under a broad range of employee benefit and equity incentive plans, including the 2002 Stock Plan, 2005 Stock Incentive Plan, 2016 Omnibus Incentive Compensation Plan, multiple 401(k) plans, and other savings programs.

The action follows the consummation of the merger with Nippon Steel North America, Inc. on 18 June 2025, under which the registrant became a wholly-owned subsidiary of Nippon Steel and ceased to be a public company. In line with undertakings contained in each registration statement, the company is formally terminating the related offerings and deregistering any securities that were never issued. No new securities are being offered, and no financial results or operating metrics are disclosed in this filing.

Investor relevance: The amendments are administrative and complete the transition to private ownership. Because public trading in U. S. Steel shares ended at the merger closing, the deregistration has minimal direct financial impact on outside investors, but it signals the final wrap-up of U. S. Steel’s obligations under the Securities Act with respect to its legacy employee plans.

On June 18, 2025, United States Steel Corporation ("USS") filed a series of Post-Effective Amendments to 23 historical Form S-8 registration statements to deregister every share of common stock that remains unsold under its various employee benefit and incentive plans. The affected registrations—dating from 2002 through May 9, 2025—originally covered millions of shares for plans such as the Savings Fund Plan for Salaried Employees, the 2002 & 2005 Stock Incentive Plans, the 2016 Omnibus Incentive Compensation Plan, several 401(k) structures, and the Parity Investment Bonus Plan.

The filings follow the consummation of the merger with Nippon Steel North America, Inc. Under the December 18, 2023 Agreement and Plan of Merger, 2023 Merger Subsidiary, Inc. merged into USS, making USS a wholly owned subsidiary of Nippon Steel. The merger became effective the same day these amendments were submitted.

Because the Company now operates as a private subsidiary, all public offerings pursuant to the S-8 statements are terminated. USS is therefore invoking the standard undertaking within each registration to remove any unissued securities from registration, eliminating lingering administrative and compliance obligations. The amendments contain no new financial statements, earnings data, or changes to the merger consideration; they are strictly administrative housekeeping required by the Securities Act of 1933.

United States Steel Corporation (X) filed multiple Post-Effective Amendments to twenty-five Form S-8 registration statements on June 18, 2025. The amendments formally deregister every share of common stock that remained unsold under the listed employee benefit and incentive plans, totaling tens of millions of shares registered between 2002 and 2025.

The filing follows the closing of the merger with Nippon Steel North America, Inc. ("Parent") pursuant to the Agreement and Plan of Merger dated December 18, 2023. In the transaction, 2023 Merger Subsidiary, Inc. merged into United States Steel Corporation, leaving U. S. Steel as the surviving entity and a wholly owned subsidiary of Parent as of June 18, 2025.

Because the company is now private and the related offerings are terminated, the corporation is invoking the undertakings in each S-8 to remove from registration all unsold securities. The amendment is signed by Senior Vice President & General Counsel Scotland M. Duncan, and no additional signatures are required under Rule 478 of the Securities Act.

There are no financial statements, earnings figures, or additional consideration terms included; the document is strictly an administrative step to reflect the completed merger and to tidy up the company's registration ledger.

United States Steel Corporation ("U.S. Steel", NYSE: X) has filed a series of Post-Effective Amendment No. 1 or No. 3 filings to 24 outstanding Form S-8 registration statements covering its various employee equity and savings plans. These amendments formally deregister all shares that remain unsold under those plans.

The action follows the closing of the previously announced merger with Nippon Steel North America, Inc. (Parent) whereby 2023 Merger Subsidiary, Inc. merged into U.S. Steel on 18 June 2025, leaving U.S. Steel as the surviving entity and a wholly-owned subsidiary of Parent. Because U.S. Steel common stock is no longer publicly traded, the company is terminating the related equity offerings.

The amendments affect share pools ranging from 100,000 to 14.5 million shares across plans such as the Savings Fund Plan for Salaried Employees, the 2005 Stock Incentive Plan, the 2016 Omnibus Incentive Compensation Plan, multiple 401(k) plans, and others. In accordance with the undertakings contained in each original registration statement, any securities not yet issued are now removed from registration.

No new financial metrics are provided; the filing is administrative but confirms legal completion of the Nippon Steel take-over and the cessation of all U.S. Steel share-based benefit programs.

United States Steel (NYSE:X) filed a Post-Effective Amendment (Form S-8 POS) on June 29 2025 to twenty-four previously effective S-8 registration statements covering its equity and savings plans. The amendment deregisters all unsold shares of common stock that had been reserved for issuance under plans such as the 2016 Omnibus Incentive Compensation Plan, 2005 Stock Incentive Plan, Savings Fund Plan for Salaried Employees, multiple 401(k) plans and other legacy bonus or restricted-stock arrangements.

The filing follows the consummation of the Agreement and Plan of Merger dated December 18 2023 under which Nippon Steel North America, Inc. (through Merger Sub) merged with and into United States Steel on June 18 2025. As a result, the company is now a wholly-owned subsidiary of Nippon Steel, and all public offerings under the affected registration statements have been terminated. Consistent with each statement’s undertakings, the company is removing from registration every security that remained unsold when the merger closed.

No new financial statements are presented; the document serves as an administrative confirmation of the merger’s completion and the elimination of potential future issuances tied to the specified employee benefit and incentive plans.