Welcome to our dedicated page for Plug Power SEC filings (Ticker: PLUG), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Plug Power Inc. (NASDAQ: PLUG) files a range of documents with the U.S. Securities and Exchange Commission that shed light on its hydrogen-focused business, capital structure, and governance. On this page, investors can review PLUG’s key SEC filings and use AI-powered tools to interpret complex disclosures related to its integrated hydrogen ecosystem.
Plug’s proxy materials, such as the definitive proxy statement for a special meeting of stockholders, describe proposed amendments to the company’s charter. These include aligning voting standards with Section 242(d)(2) of the Delaware General Corporation Law and increasing authorized shares of common stock. The proxy explains why additional authorized shares are important for raising capital, meeting contractual obligations, and executing the company’s strategy.
Multiple Current Reports on Form 8-K detail material events, including a private offering of 6.75% Convertible Senior Notes due 2033, warrant and pre-funded warrant arrangements, amendments to an at-the-market sales agreement, and registration of shares underlying warrants. These filings outline how Plug refinances higher-cost debt, repurchases existing notes, and structures equity-linked securities to support working capital and general corporate purposes.
Other 8-K filings address topics such as leadership changes, investor symposiums, data center-related letters of intent, and hydrogen supply contracts, including Plug’s first liquid hydrogen award from NASA. Each filing provides specific terms, risk-related language, and descriptions of obligations that are important for understanding PLUG’s financial and operational commitments.
Through this SEC filings page, users can access PLUG’s 8-Ks, proxy statements, and other regulatory documents as they are made available via EDGAR. AI-driven summaries help explain technical sections on convertible notes, warrant structures, voting standards, and charter amendments, allowing investors to quickly identify the implications for dilution, financing flexibility, and governance.
Plug Power Inc. (NASDAQ: PLUG) has filed a Form 8-K to disclose information under Item 7.01 – Regulation FD Disclosure. The filing confirms that the Company will hold its 2025 annual meeting of stockholders on July 3, 2025 at 10:00 a.m. ET. The event will be conducted via live audio webcast at www.virtualshareholdermeeting.com/PLUG2025 and is open to the public.
During the meeting, CEO Andrew J. Marsh will deliver a general corporate overview and stockholders of record will be able to submit written questions. The slide deck to be used at the meeting has been furnished as Exhibit 99.1 – “Presentation of Plug Power Inc., dated July 3, 2025.”
The Company specifies that the information in Item 7.01 and Exhibit 99.1 is being provided pursuant to Regulation FD and is not deemed “filed” for purposes of Section 18 of the Exchange Act, nor incorporated by reference into other securities filings unless expressly stated.
There are no disclosures regarding new financial results, major transactions, or changes in governance contained in this Form 8-K.
Grove Energy Capital LLC and affiliated entities have reported a decrease in their beneficial ownership of Plug Power (PLUG) to 4.8% (54,966,188 shares) from their previous position, falling below the 5% threshold that requires Schedule 13D reporting. This reduction was due to dilution from various share issuances by Plug Power, not from any direct sales by the reporting persons.
The reporting group includes:
- Grove Energy Capital LLC
- Plutus Capital NY
- PassKey
- PNES Investments
- PRISM Energy International Americas (formerly SK E&S Americas)
- SK Innovation Co
- SK Inc (formerly SK Holdings Co)
The ownership calculation is based on 1,146,559,359 shares outstanding as of June 5, 2025, as reported in Plug Power's Prospectus Supplement dated June 6, 2025. This Amendment No. 3 serves as an exit filing as the group's ownership has fallen below 5%.
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