Results of Operations and Financial Condition. On October 29, 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 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

Results of Operations and Financial Condition. On February 22, 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 February 7, 2024, 15738393 Canada Inc. (the “Purchaser”), an indirect wholly-owned subsidiary of SPX Technologies, Inc. (the “Company”), entered into a Share Purchase Agreement dated as of February 7, 2024 (the “Purchase Agreement”) with 15737338 Canada Inc. (“Newco 2”), Giuseppe Racanelli Family Trust (“G. Family Trust”), Lise Daigle Family Trust (“L. Family Trust”, and collectively with Newco 2 and G. Family Trust, the “Vendors”), Giuseppe J. R…

Results of Operations and Financial Condition. On November 2, 2023, 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 August 2, 2023, 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

Other Events. As previously reported in the Form 8-K of SPX Technologies, Inc. (the “Company”) filed on April 27, 2023, SPX Enterprises, LLC (“SPX Enterprises”), a wholly owned subsidiary of the Company, as the U.S. borrower, entered into an Incremental Facility Activation Notice (the “Incremental Amendment”) with Bank of America, N.A., as administrative agent (the “Administrative Agent”), and the lenders party thereto, which amends the Amended and Restated Credit Agreement, dated as of Augus…

Entry Into a Material Definitive Agreement. On April 28, 2023, SPX Enterprises, Inc. (“SPX Enterprises”), a wholly owned subsidiary of SPX Technologies, Inc. (the “Company”), and SPX Electric Heat, Inc., a wholly owned subsidiary of SPX Enterprises (“Merger Sub”), entered into an Agreement and Plan of Merger dated as of April 28, 2023 (the “Merger Agreement”) with ASPEQ Parent Holdings, Inc., a Delaware corporation (“ASPEQ”), and Industrial Growth Partners V, L.P., as representative of the st…