Results of Operations and Financial Condition. The Timken Company (the “Company”) issued a press release on August 4, 2026 announcing results for the second quarter of 2026. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K and incorporated herein by reference. Also on August 4, 2026, the Company will host a conference call and post conference call materials to its website, www.timken.com. This information shall not be deemed to be “filed” for the purp…

Executive Vice President and Chief Operating Officer — Stephen P. Ribaudo: The company hired a new Executive Vice President and Chief Operating Officer from an external position.

Entry into a Material Definitive Agreement. On July 2, 2026, The Timken Company (the “ Company ”) entered into a Sixth Amended and Restated Credit Agreement (the “ Credit Agreement ”) with certain subsidiaries of the Company from time to time party thereto, as designated borrowers, Bank of America, N.A. and JPMorgan Chase Bank, N.A., as Co-Administrative Agents, JPMorgan Chase Bank, N.A., as Paying Agent for the Non-EEA Agented Borrowers , J.P. Morgan SE, as Paying Agent for the EEA Agented B…

Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant. The information set forth in

Hansal N. Patel: The company provided special compensation arrangements to retain Mr. Patel.

Results of Operations and Financial Condition. The Timken Company (the “Company”) issued a press release on May 6, 2026 announcing results for the first quarter of 2026. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K and incorporated herein by reference. Also on May 6, 2026, the Company will host a conference call and post conference call materials to its website, www.timken.com. This information shall not be deemed to be “filed” for the purposes of…

Executive Vice President and President of Engineered Bearings — Andreas Roellgen: Mr. Roellgen ceased serving as Executive Vice President and President of Engineered Bearings.

Other Events. On February 13, 2026, the Board of Directors (the “Board”) of The Timken Company (the “Company”) approved a new share purchase plan, effective as of March 1, 2026 (the “2026 Share Purchase Plan”), pursuant to which the Company may purchase up to ten million of its outstanding common shares, without par value (“Common Shares”). Under the 2026 Share Purchase Plan, the Company may, from time-to-time, purchase its Common Shares in open market purchases or privately negotiated transa…

Chair of the Audit Committee and member of the Compensation Committee — James F. Palmer: Mr. Palmer retired to support the planned transition of the Audit Committee chair role.

Results of Operations and Financial Condition. The Timken Company (the “Company”) issued a press release on February 4, 2026 announcing results for the fourth quarter and full year of 2025. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K and incorporated herein by reference. Also on February 4, 2026, the Company will host a conference call and post conference call materials to its website, www.timken.com. This information shall not be deemed to be “f…

Results of Operations and Financial Condition. The Timken Company (the “Company”) issued a press release on October 29, 2025 announcing results for the third quarter of 2025. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K and incorporated herein by reference. Also on October 29, 2025, the Company will host a conference call and post conference call materials to its website, www.timken.com. This information shall not be deemed to be “filed” for the p…

CEO — Lucian Boldea: The filing announces the appointment of an external candidate as CEO, replacing an interim CEO who is retiring, which is a significant leadership change but not a sudden loss of a permanent executive.

CFO — Michael A. Discenza: The filing announces the internal promotion of a long-tenured employee to CFO to replace a departing executive, which is a standard succession event rather than a sudden loss of leadership.

Results of Operations and Financial Condition. The Timken Company (the “Company”) issued a press release on July 30, 2025 announcing results for the second quarter of 2025. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K and incorporated herein by reference. Also on July 30, 2025, the Company will host a conference call and post conference call materials to its website, www.timken.com. This information shall not be deemed to be “filed” for the purpos…

Results of Operations and Financial Condition. The Timken Company (the “Company”) issued a press release on April 30, 2025 announcing results for the first quarter of 2025. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K and incorporated herein by reference. Also on April 30, 2025, the Company will host a conference call and post conference call materials to its website, www.timken.com. This information shall not be deemed to be “filed” for the purpo…

CEO — Tarak B. Mehta: The CEO departed via mutual agreement with a named interim successor (a former CEO) appointed immediately, indicating an orderly succession rather than a sudden loss of leadership.

Executive Vice President — Christopher A. Coughlin: The filing announces the planned retirement of a senior executive (EVP/President) after 41 years of service, which is an orderly succession rather than a sudden loss or shock.

Results of Operations and Financial Condition. The Timken Company (the “Company”) issued a press release on February 5, 2025 announcing results for the fourth quarter and full year of 2024. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K and incorporated herein by reference. Also on February 5, 2025, the Company will host a conference call and post conference call materials to its website, www.timken.com. This information shall not be deemed to be “f…

Director — Kimberly K. Ryan: The filing discloses the election of a new director to an expanded board, which is a routine governance event and not a departure of a senior executive.

Results of Operations and Financial Condition. The Timken Company (the “Company”) issued a press release on November 5, 2024 announcing results for the third quarter of 2024. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K and incorporated herein by reference. Also on November 5, 2024, the Company will host a conference call and post conference call materials to its website, www.timken.com. This information shall not be deemed to be “filed” for the p…

CEO — Richard G. Kyle: This is a planned succession where the outgoing CEO transitions to an advisor role before retiring, with a named successor already appointed.

Director — Todd M. Leombruno: The filing discloses the election of a new director to an expanded board, which is a routine governance event and not a departure of a sitting executive.

Results of Operations and Financial Condition. The Timken Company (the “Company”) issued a press release on July 31, 2024 announcing results for the second quarter of 2024. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K and incorporated herein by reference. Also on July 31, 2024, the Company will host a conference call and post conference call materials to its website, www.timken.com. This information shall not be deemed to be “filed” for the purpos…

shall not be deemed to be “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934 (the “Exchange Act”) or otherwise subject to the liabilities of that section, nor shall it be incorporated by reference into a filing under the Securities Act of 1933, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. Forward-looking Statements Certain statements in this filing (including statements regarding the Company’s beliefs, estimates…

Other Events. In connection with the sale of €600,000,000 aggregate principal amount of 4.125% Senior Notes due 2034 by The Timken Company (the “Company”), the Company is filing herewith the following exhibits to its Registration Statement on Form S-3 (File No. 333-258382): 1. Underwriting Agreement, dated as of May 16, 2024, by and among the Company and Goldman Sachs & Co. LLC and J.P. Morgan Securities plc, acting as representatives of the several underwriters named in Schedule I thereto, a…