Results of Operations and Financial Condition. On August 10, 2026, SIFCO Industries, Inc. (the "Company" or "SIFCO") issued a press release announcing its financial results for its third quarter and nine months ended June 30, 2026. A copy of this press release is furnished with this Report as Exhibit 99.1 and is incorporated herein by reference. The information contained in this item and in the accompanying exhibit shall not be deemed filed by SIFCO for purposes of Section 18 of the Securitie…

Results of Operations and Financial Condition. On May 8, 2026, SIFCO Industries, Inc. (the "Company" or "SIFCO") issued a press release announcing its financial results for its second quarter and six months ended March 31, 2026. A copy of this press release is furnished with this Report as Exhibit 99.1 and is incorporated herein by reference. The information contained in this item and in the accompanying exhibit shall not be deemed filed by SIFCO for purposes of Section 18 of the Securities E…

Results of Operations and Financial Condition. On February 11, 2026, SIFCO Industries, Inc. (the "Company" or "SIFCO") issued a press release announcing its financial results for its first quarter and three months ended December 31, 2025. A copy of this press release is furnished with this Report as Exhibit 99.1 and is incorporated herein by reference. The information contained in this item and in the accompanying exhibit shall not be deemed filed by SIFCO for purposes of Section 18 of the Se…

Chief Financial Officer — Jennifer Wilson: Ms. Jennifer Wilson resigned from her position as Chief Financial Officer, and Mr. Eric Shultz was appointed to succeed her.

Results of Operations and Financial Condition. On December 22, 2025, SIFCO Industries, Inc. (the "Company" or "SIFCO") issued a press release announcing its financial results for its fourth quarter and full year ended September 30, 2025. A copy of this press release is furnished with this Report as Exhibit 99.1 and is incorporated herein by reference. The information contained in this item and in the accompanying exhibit shall not be deemed filed by SIFCO for purposes of Section 18 of the Sec…

Chief Financial Officer — Jennifer Wilson: Ms. Jennifer Wilson resigned from her position as Chief Financial Officer.

Results of Operations and Financial Condition. On August 14, 2025, SIFCO Industries, Inc. (the "Company" or "SIFCO") issued a press release announcing its financial results for its third quarter and nine months ended June 30, 2025. A copy of this press release is furnished with this Report as Exhibit 99.1 and is incorporated herein by reference. The information contained in this item and in the accompanying exhibit shall not be deemed filed by SIFCO for purposes of Section 18 of the Securitie…

Results of Operations and Financial Condition. On May 15, 2025, SIFCO Industries, Inc. (the "Company" or "SIFCO") issued a press release announcing its financial results for its second quarter and six months ended March 31, 2025. A copy of this press release is furnished with this Report as Exhibit 99.1 and is incorporated herein by reference. The information contained in this item and in the accompanying exhibit shall not be deemed filed by SIFCO for purposes of Section 18 of the Securities…

on this Current Report on Form 8-K, and requested that RSM furnish it with a letter addressed to the Securities and Exchange Commission stating whether it agrees with the above statements. A copy of RSM’s letter, dated March 24, 2025 regarding the above disclosures is filed as Exhibit 16.1 to this report. (b) Appointment of Deloitte & Touche LLP. On March 18, 2025, the Company appointed Deloitte & Touche LLP (“Deloitte”) as the Company’s new independent registered public accounting firm for t…

Results of Operations and Financial Condition. On February 14, 2025, SIFCO Industries, Inc. (the "Company" or "SIFCO") issued a press release announcing its financial results for its first quarter ended December 31, 2024. A copy of this press release is furnished with this Report as Exhibit 99.1 and is incorporated herein by reference. The information contained in this item and in the accompanying exhibit shall not be deemed filed by SIFCO for purposes of Section 18 of the Securities Exchange…

Results of Operations and Financial Condition. On December 23, 2024, SIFCO Industries, Inc. (the "Company" or "SIFCO") issued a press release announcing its financial results for its fourth quarter and full year ended September 30, 2024. A copy of this press release is furnished with this Report as Exhibit 99.1 and is incorporated herein by reference. The information contained in this item and in the accompanying exhibit shall not be deemed filed by SIFCO for purposes of Section 18 of the Sec…

Chief Financial Officer — Thomas R. Kubera: Mr. Kubera is retiring and resigning as Chief Financial Officer, with Ms. Jennifer Wilson Skuhrovec appointed to succeed him.

Termination of a Material Definitive Agreement. On October 17, 2024, the Company terminated the Credit Agreement and Export Credit Agreement (collectively, the “Existing Credit Agreement”) between the Company and certain of its subsidiaries as borrowers and JP Morgan Chase Bank, N.A. The credit facility under the Existing Credit Agreement (the “Existing Credit Facility”) and the Existing Credit Agreement were terminated in their entirety in connection with the execution and delivery of the Lo…

Entry Into a Material Definitive Agreement. On October 17, 2024, SIFCO Industries, Inc. (the “Company”) and Quality Aluminum Forge, LLC, a wholly-owned subsidiary of the Company (“QAF, and together with the Company, the “Borrowers”), entered into a Loan and Security Agreement (the “Loan Agreement”) among the Company and QAF, as borrowers, Siena Lending Group LLC, as Lender, and each of the Affiliates of the Borrowers signatory to the Loan Agreement from time to time as guarantors. Capitalized…

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

Completion of Acquisition of Disposition of Assets. Completion of Sale of C Blade S.p.A. Forging & Manufacturing As previously announced, on August 1, 2024, SIFCO Irish Holdings, Ltd., a private company limited by shares registered in the Republic of Ireland (“Seller”), a wholly owned subsidiary of SIFCO Industries, Inc., an Ohio corporation (“Company”), entered into a definitive Share Purchase Agreement (as amended in accordance with the terms of the amendment described in the Form 8-K filed…

Entry into Material Definitive Agreements. Amendment to Share Purchase Agreement. On September 27, 2024, SIFCO Irish Holdings Ltd., a wholly-owned subsidiary of SIFCO Industries, Inc. (“Seller”) entered into the Amendment (the “Amendment to Share Purchase Agreement”) to the Share Purchase Agreement (the “Share Purchase Agreement”) by and between Seller and TBS S.r.l. (“Buyer) related to the sale of SIFCO’s C Blade business as reported on the Form 8-K filed on August 6, 2024. Capitalized terms…

Director — Robert (Bob) D. Johnson: Appointment of Robert Johnson to the Board of Directors to fill a vacancy.

Chief Financial Officer — Thomas R. Kubera: Mr. Thomas R. Kubera is retiring from his position as Chief Financial Officer, with the company planning to identify a successor before his retirement date.

Results of Operations and Financial Condition. On August 12, 2024, SIFCO Industries, Inc. (the "Company" or "SIFCO") issued a press release announcing its financial results for its third quarter ended June 30, 2024. A copy of this press release is furnished with this Report as Exhibit 99.1 and is incorporated herein by reference. The information contained in this item and in the accompanying exhibit shall not be deemed filed by SIFCO for purposes of Section 18 of the Securities Exchange Act o…

Entry into Material Definitive Agreements. Share Purchase Agreement On August 1 2024, SIFCO Irish Holdings, Ltd., a private company limited by shares registered in the Republic of Ireland (“Seller”), a wholly owned subsidiary of SIFCO Industries, Inc., an Ohio corporation (“Company”), entered into a Share Purchase Agreement (“Agreement”) with TB2 S.r.l., an entity incorporated and registered in Italy (“Buyer”), pursuant to which Buyer agreed to acquire from Seller 100% of the share capital (“…

The filing is a general placeholder for various management changes and does not specify any particular event.

CEO — Peter W. Knapper: Mr. Peter Knapper is retiring as CEO, and Mr. George Scherff has been appointed as the new CEO.

Creation of a Direct Financial Obligation or an Obligation under an Off Balance Sheet Arrangements of the Registrant. The disclosure in

Entry into Material Definitive Agreements. Tenth Amendment to Credit Agreement; Fifth Amendment to Export Credit Agreement. On May 21, 2024, SIFCO Industries, Inc. (the “Company”) and certain of its subsidiaries (collectively, the “borrowers”) entered into the Tenth Amendment (the “Tenth Amendment”) to the Credit Agreement (as previously amended, the “Credit Agreement”) and the Fifth Amendment (the “Fifth Amendment”) to the Export Credit Agreement (the “Export Credit Agreement”), in each case…