[8-K] Plug Power Inc. Reports Material Event

Rhea-AI Filing Summary

Plug Power furnished a press release reporting its financial results for the second quarter ended June 30, 2025, and disclosed that it will host a conference call at 4:30 p.m. Eastern accessible via the company website. The press release is provided as Exhibit 99.1 and the filing also includes an Inline XBRL cover page as Exhibit 104.

The filing specifies that the Item 2.02 disclosure and Exhibit 99.1 are furnished, not filed for purposes of Section 18 of the Exchange Act, and the text of the 8-K does not contain the numerical financial results themselves; stakeholders must review the furnished press release or attend the call for the detailed financial figures.

Positive

• Press release furnished as Exhibit 99.1, providing official disclosure of Q2 2025 results
• Conference call scheduled at 4:30 p.m. Eastern and available via the company website, facilitating investor access
• Inline XBRL cover page (Exhibit 104) included to support machine-readable data

Negative

• The 8-K text does not include numerical financial results; investors must consult Exhibit 99.1 or the call for details
• Disclosures are expressly "furnished, not filed", which limits Section 18 liability and may affect incorporation into future filings

Insights

Financial Analyst

TL;DR: Routine disclosure; press release and webcast announced, but no in-line financials so immediate valuation impact is limited.

The 8-K notifies the market that Plug Power has furnished a press release with second-quarter 2025 results and scheduled a conference call. Because the filing text here does not present revenue, profit, or cash metrics, there is no new numerical data to revalue forecasts until investors review Exhibit 99.1 or the call. The explicit "furnished, not filed" language is standard and limits Section 18 liability; overall, this is a routine disclosure with neutral market implications absent the underlying numbers.

Investor Relations Specialist

TL;DR: Company followed disclosure protocol by furnishing a press release and providing a public webcast; legal caveat notes furnished status.

From an IR perspective, furnishing Exhibit 99.1 and scheduling a public conference call accessible via the corporate website are effective steps to ensure broad access to the second-quarter results. Inclusion of an Inline XBRL cover page (Exhibit 104) aids machine-readable data distribution. The statement that the disclosures are "furnished, not filed" is a standard legal designation that affects filing liability but does not limit public availability of the information conveyed in the press release and call.

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549 

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): August 11, 2025

Plug Power Inc.

(Exact name of registrant as specified in its charter) 

Delaware		1-34392		22-3672377
(State or other jurisdiction		(Commission File		(IRS Employer
of incorporation)		Number)		Identification No.)

125 Vista Boulevard, Slingerlands, New York		12159
(Address of principal executive offices)		(Zip Code)

Registrant’s telephone number, including area code: (518) 782-7700

N/A

(Former name or former address, if changed since last report.)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

¨	Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
¨	Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
¨	Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
¨	Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to 12(b) of the Act:

Title of each class		Trading Symbol(s)		Name of each exchange on which registered
Common Stock, par value $0.01 per share		PLUG		The Nasdaq Capital Market

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter). 

Emerging growth company ¨

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨

Item 2.02 Results of Operations and Financial Condition.

On August 11, 2025, Plug Power Inc., a Delaware corporation (the “Company”), issued a press release regarding its financial results for the second quarter ended June 30, 2025. A copy of the press release is furnished herewith as Exhibit 99.1. The Company will be hosting a conference call at 4:30 p.m. Eastern Time regarding its financial results for the second quarter ended June 30, 2025. The conference call will be available through the Company's website at www.plugpower.com.

The information in this Item 2.02 of this Current Report on Form 8-K, including Exhibit 99.1 hereto, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended (the “Securities Act”), or the Exchange Act, except as expressly set forth by specific reference in such filing.

Item 7.01 Regulation FD Disclosure.

The information contained in Item 2.02 of this Current Report on Form 8-K is incorporated herein by reference.

The information included in this Item 7.01 and Exhibit 99.1 of this Current Report on Form 8-K is not deemed to be “filed” for purposes of Section 18 of the Exchange Act, or otherwise subject to the liabilities of that section, nor shall this item or Exhibit 99.1 be incorporated by reference into the Company’s filings under the Securities Act or the Exchange Act, except as expressly set forth by specific reference in such future filing.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits.

Exhibit Number		Title
99.1		Press Release of Plug Power Inc., dated August 11, 2025.
104		Cover Page Interactive Data File (embedded with the Inline XBRL document).

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

		Plug Power Inc.
Date: August 11, 2025	By:	/s/ Paul Middleton
		Name: Paul Middleton
		Title: Chief Financial Officer

FAQ

What did Plug Power (PLUG) announce in this Form 8-K?

The company furnished a press release disclosing financial results for the second quarter ended June 30, 2025 and announced a conference call at 4:30 p.m. Eastern; Exhibit 99.1 and Exhibit 104 were included.

When and how can I access Plug Power's conference call?

The conference call is scheduled for 4:30 p.m. Eastern and will be available through Plug Power's website at www.plugpower.com.

Does this 8-K include the actual Q2 financial numbers?

No. The 8-K states a press release is furnished as Exhibit 99.1; the filing text provided here does not contain the numerical financial results.

Is the press release considered "filed" under the securities laws?

No. The filing explicitly states that Item 2.02 and Exhibit 99.1 are furnished, not filed for purposes of Section 18 of the Exchange Act.

Which exhibits are attached to this 8-K?

The filing lists Exhibit 99.1 (Press Release of Plug Power Inc.) and Exhibit 104 (Cover Page Interactive Data File/Inline XBRL).