Results of Operations and Financial Condition. On July 30, 2026, the Company issued the press release furnished as Exhibit 99.1 hereto and incorporated herein by reference. The information in this Report, and in Exhibit 99.1 hereto, is being furnished and shall not be deemed “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that Section. The information in

Director — Brian Deck: Brian Deck was elected as a director and appointed to the Audit and Governance & Sustainability Committees.

President, Detection and Measurement Segment — John W. Swann III: John W. Swann III announced his retirement in January 2027.

Results of Operations and Financial Condition. On April 30, 2026, the Company issued the press release furnished as Exhibit 99.1 hereto and incorporated herein by reference. The information in this Report, and in Exhibit 99.1 hereto, is being furnished and shall not be deemed “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that Section. The information in

Results of Operations and Financial Condition. On February 24, 2026, the Company issued the press release furnished as Exhibit 99.1 hereto and incorporated herein by reference. The information in this Report, and in Exhibit 99.1 hereto, is being furnished and shall not be deemed “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that Section. The information in

President, Global Operations and Data Center Solutions — J. Randall Data: The President, Global Operations and Data Center Solutions is retiring.

Results of Operations and Financial Condition. On October 30, 2025, the Company issued the press release furnished as Exhibit 99.1 hereto and incorporated herein by reference. The information in this Report, and in Exhibit 99.1 hereto, is being furnished and shall not be deemed “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that Section. The information in

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

Entry Into a Material Definitive Agreement. On September 9, 2025 (the “Third Amendment Effective Date”), SPX Enterprises, LLC (“SPXE”), a wholly owned subsidiary of SPX Technologies, Inc. (the “Company”), as the U.S. borrower, entered into a Third Amendment to Amended and Restated Credit Agreement and Amendment to Amended and Restated Guarantee and Collateral Agreement (the “Third Amendment”) with Bank of America, N.A., as administrative agent (the “Administrative Agent”), the lenders party t…

Other Events. On August 12, 2025, SPX Technologies, Inc. (the “Company”) entered into an underwriting agreement (the “Underwriting Agreement”) with BofA Securities, Inc., J.P. Morgan Securities LLC, and Wells Fargo Securities, LLC, as representatives of the several underwriters named therein (collectively, the “Underwriters”) in connection with the offering, issuance and sale by the Company of 2,659,575 shares of the Company’s common stock, $0.01 par value per share (the “Common Stock”), at a…

Results of Operations and Financial Condition. On July 31, 2025, the Company issued the press release furnished as Exhibit 99.1 hereto and incorporated herein by reference. The information in this Report, and in Exhibit 99.1 hereto, is being furnished and shall not be deemed “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that Section. The information in

Results of Operations and Financial Condition. On May 1, 2025, the Company issued the press release furnished as Exhibit 99.1 hereto and incorporated herein by reference. The information in this Report, and in Exhibit 99.1 hereto, is being furnished and shall not be deemed “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that Section. The information in

Results of Operations and Financial Condition. On February 25, 2025, the Company issued the press release furnished as Exhibit 99.1 hereto and incorporated herein by reference. The information in this Report, and in Exhibit 99.1 hereto, is being furnished and shall not be deemed “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that Section. The information in

Results of Operations and Financial Condition. On October 30, 2024, the Company issued the press release furnished as Exhibit 99.1 hereto and incorporated herein by reference. The information in this Report, and in Exhibit 99.1 hereto, is being furnished and shall not be deemed “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that Section. The information in

Entry Into a Material Definitive Agreement. On August 30, 2024 (the “Second Amendment Effective Date”), SPX Enterprises, LLC (“SPXE”), a wholly owned subsidiary of SPX Technologies, Inc. (the “Company”), as the U.S. borrower, entered into a Second Amendment to Amended and Restated Credit Agreement and Incremental Facility Activation Notice (the “Second Amendment”) with Bank of America, N.A., as administrative agent (the “Administrative Agent”), the lenders party thereto, and certain domestic…

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

Results of Operations and Financial Condition. On August 1, 2024, the Company issued the press release furnished as Exhibit 99.1 hereto and incorporated herein by reference. The information in this Report, and in Exhibit 99.1 hereto, is being furnished and shall not be deemed “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that Section. The information in

Results of Operations and Financial Condition. On May 2, 2024, the Company issued the press release furnished as Exhibit 99.1 hereto and incorporated herein by reference. The information in this Report, and in Exhibit 99.1 hereto, is being furnished and shall not be deemed “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that Section. The information in