Director — Stephan May: The filing discloses the appointment of a new director to fill a vacancy created by a prior resignation, which is a routine board composition change rather than a departure of a senior executive.

Results of Operations and Financial Condition On August 5, 2026, Fluence Energy, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the third quarter of fiscal year 2026. A copy of the Company’s press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. In connection with the issuance of the press release, the Company is holding a public conference call and webcast on Thursday, August 6, 2026 at…

Director — John Christopher Shelton: Chris Shelton resigned from the Board, and Mr. Bernerd Da Santos was appointed as a new director.

Unregistered Sales of Equity Securities. On May 14, 2026, AES Grid Stability, LLC (“AES Grid Stability”) provided a notice of exercise of its redemption right pursuant to the terms of the Third Amended and Restated Limited Liability Company Agreement of Fluence Energy, LLC (the “LLC Agreement”) with respect to 10,066,414 common units of Fluence Energy, LLC, the sole direct subsidiary of Fluence Energy, Inc. (the “Company”), together with the corresponding cancellation of an equivalent number…

Other Events. On May 12, 2026, the Company entered into an underwriting agreement (the “Underwriting Agreement”) with Barclays Capital Inc., Goldman Sachs & Co. LLC and J.P. Morgan Securities LLC, as the representatives (the “Representatives”) of the underwriters named in Schedule I thereto (the “Underwriters”), and certain of the Company’s stockholders, including AES Grid Stability, SPT Holding, SARL and Qatar Holding LLC (collectively the “Selling Stockholders”), relating to an underwritten…

Results of Operations and Financial Condition On May 6, 2026, Fluence Energy, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the second quarter of fiscal year 2026. A copy of the Company’s press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. In connection with the issuance of the press release, the Company is holding a public conference call and webcast on Thursday, May 7, 2026 at 8:30…

Entry into a Material Definitive Agreement On March 31, 2026, Fluence Energy, Inc. entered into Amendment Number Four to Syndicated Facility Agreement (“Amendment Number Four”), which amends that certain Syndicated Facility Agreement, dated as of November 22, 2023 (as previously amended, the “Credit Agreement”). Amendment Number Four (i) extends the “Trigger Date” under the Credit Agreement from December 31, 2025 to December 31, 2026, (ii) extends the minimum liquidity covenant of $150.0 mill…

Entry into a Material Definitive Agreement On March 31, 2026, Fluence Energy, Inc. entered into Amendment Number Four to Syndicated Facility Agreement (“Amendment Number Four”), which amends that certain Syndicated Facility Agreement, dated as of November 22, 2023 (as previously amended, the “Credit Agreement”). Amendment Number Four (i) extends the “Trigger Date” under the Credit Agreement from December 31, 2025 to December 31, 2026, (ii)extends the minimum liquidity covenant of $150.0 milli…

The filing is about the approval of an amendment to the company's Incentive Award Plan, not a management change.

Results of Operations and Financial Condition On February 4, 2026, Fluence Energy, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the first quarter of fiscal year 2026. A copy of the Company’s press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. In connection with the issuance of the press release, the Company is holding a public conference call and webcast on Thursday, February 5, 202…

Results of Operations and Financial Condition On November 24, 2025, Fluence Energy, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the quarterly period and fiscal year ended September 30, 2025. A copy of the Company’s press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. In connection with the issuance of the press release, the Company is holding a public conference call and webcast on…

Director — Barbara Humpton: Ms. Humpton resigned from the Board and related committee positions.

Results of Operations and Financial Condition On August 11, 2025, Fluence Energy, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the third quarter of fiscal year 2025. A copy of the Company’s press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. In connection with the issuance of the press release, the Company is holding a public conference call and webcast on Tuesday, August 12, 2025 a…

Results of Operations and Financial Condition On May 7, 2025, Fluence Energy, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the second quarter of fiscal year 2025. A copy of the Company’s press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. In connection with the issuance of the press release, the Company is holding a public conference call and webcast on Thursday, May 8, 2025 at 8:30…

Results of Operations and Financial Condition On February 10, 2025, Fluence Energy, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the first quarter of fiscal year 2025. A copy of the Company’s press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. In connection with the issuance of the press release, the Company is holding a public conference call and webcast on Tuesday, February 11, 20…

Senior Vice President and Chief Product Officer — Rebecca Boll: Ms. Boll resigned to pursue other opportunities.

Other Events . Closing Press Release On December 12, 2024, the Company issued a press release announcing the completion of the Notes offering. The full text of the press release issued in connection with the announcement is furnished as Exhibit 99.1 to this Current Report on Form 8-K. This Form 8-K does not constitute an offer to sell any securities or a solicitation of an offer to purchase any securities.

The Notes were issued to the initial purchasers in reliance upon Section 4(a)(2) of the Securities Act of 1933, as amended (the “Securities Act”), in transactions not involving any public offering. The Notes were resold by the initial purchasers to persons whom the initial purchasers reasonably believe are “qualified institutional buyers,” as defined in, and in accordance with, Rule 144A under the Securities Act. Any shares of the Company’s Class A common stock that may be issued upon convers…

Entry into a Material Definitive Agreement Indenture and Notes. On December 12, 2024, Fluence Energy, Inc. (the “Company”) issued $400,000,000 aggregate principal amount of its 2.25% Convertible Senior Notes due 2030 (the “Notes”). The Notes were issued pursuant to, and are governed by, an indenture (the “Indenture”), dated as of December 12, 2024, between the Company and UMB Bank, National Association, as trustee (the “Trustee”). The Notes issued on December 12, 2024 include $50,000,000 prin…

The Notes (as defined below) are expected to be issued by Fluence Energy, Inc. (the “Company”) in a private offering to persons reasonably believed to be “qualified institutional buyers,” as defined in, and in accordance with, Rule 144A under the Securities Act (“QIBs”) as defined in, and in accordance with, Rule 144A under the Securities Act of 1933, as amended (the “Securities Act”). The Company relied on this exemption from registration based in part on representations made by the QIBs in…

Other Events . Launch Press Release On December 9, 2024, the Company announced its intention to (i) offer $300.0 million aggregate principal amount of convertible senior notes due 2030 (the “Notes”) in a private offering to persons reasonably believed to be QIBs and pursuant to a purchase agreement to be dated as of the pricing date of the offering of the Notes, and (ii) enter into privately negotiated capped call transactions with one or more of the initial purchasers and/or their respective…

Results of Operations and Financial Condition On November 25, 2024, Fluence Energy, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the quarterly period and fiscal year ended September 30, 2024. A copy of the Company’s press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. In connection with the issuance of the press release, the Company is holding a public conference call and webcast on…

Results of Operations and Financial Condition On August 7, 2024, Fluence Energy, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the third quarter of fiscal year 2024. A copy of the Company’s press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. In connection with the issuance of the press release, the Company is holding a public conference call and webcast on Thursday, August 8, 2024, a…

Results of Operations and Financial Condition On May 8, 2024, Fluence Energy, Inc. (the “Company”) issued a press release regarding the Company’s financial results for the second quarter of fiscal year 2024. A copy of the Company’s press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. In connection with the issuance of the press release, the Company is holding a public conference call and webcast on Thursday, May 9, 2024, at 8:3…

Financial Disclosure Advisory The select unaudited financial information presented herein is preliminary and may change. The Company’s financial closing procedures with respect to the estimated financial information provided in this report are not yet complete, and as a result, the Company’s final results may vary from the preliminary results included in this report. The Company undertakes no obligation to update or supplement the preliminary financial information provided in this report unti…