# EDGAR Filing Document

**Accession Number:** 0001093691
**File Stem:** 0001104659-26-014846
**Filing Date:** 2026-2
**Character Count:** 8917
**Document Hash:** e9b6020a31e5bb69e870fa96029fab4f
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001104659-26-014846.hdr.sgml**: 20260213

**ACCESSION NUMBER**: 0001104659-26-014846

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 13

**CONFORMED PERIOD OF REPORT**: 20260212

**ITEM INFORMATION**: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year

**ITEM INFORMATION**: Submission of Matters to a Vote of Security Holders

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20260213

**DATE AS OF CHANGE**: 20260213

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** PLUG POWER INC
- **CENTRAL INDEX KEY:** 0001093691
- **STANDARD INDUSTRIAL CLASSIFICATION:** ELECTRICAL INDUSTRIAL APPARATUS [3620]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 223672377
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-34392
- **FILM NUMBER:** 26629744

**BUSINESS ADDRESS:**
- **STREET 1:** 125 VISTA BOULEVARD
- **CITY:** SLINGERLANDS
- **STATE:** NY
- **ZIP:** 12159
- **BUSINESS PHONE:** 5187827700

**MAIL ADDRESS:**
- **STREET 1:** 125 VISTA BOULEVARD
- **CITY:** SLINGERLANDS
- **STATE:** NY
- **ZIP:** 12159

?xml version='1.0' encoding='ASCII'?

**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): February 12, 2026**

**Plug Power Inc.**

**(Exact name of registrant as specified in its charter)** 

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

---

---

| | |
|:---|:---|
| **125 Vista Boulevard,<br> Slingerlands, New York** | **12159** |
| **(Address of principal executive offices)** | **(Zip Code)** |

---

**(518) 782-7700**

**Registrant's telephone number, including area code:** 

**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):

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| |
|:---|
| 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)) |

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

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

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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. ◻

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| | |
|:---|:---|
| **Item 5.03** | **Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year.** |

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As described in Item 5.07 of this Current Report on Form 8-K, on February 12, 2026, Plug Power Inc. (the "Company") held a reconvened special meeting of stockholders (the "Special Meeting"), at which the Company's stockholders approved an amendment (the "Charter Amendment") to the Company's amended and restated certificate of incorporation, as amended (the "Charter"), to increase the number of authorized shares of the Company's common stock from 1,500,000,000 shares to 3,000,000,000 shares. The Charter Amendment became effective February 12, 2026 upon its filing with the Secretary of State of the State of Delaware.

The Charter Amendment is filed as Exhibit 3.1 to this Current Report on Form 8-K and is incorporated herein by reference. The foregoing description of the Charter Amendment is qualified in its entirety by reference thereto.

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| | |
|:---|:---|
| **Item 5.07.** | **Submission of Matters to a Vote of Security Holders.** |

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Present at the Special Meeting, in person or by proxy, were holders of 769,385,735 shares of common stock of the Company as of December 12, 2025, representing at least one-third of the voting power of the outstanding shares of the Company's common stock entitled to vote at the Special Meeting, which constituted a quorum. Holders of the Company's common stock were entitled to one vote per share on each proposal.

The stockholders considered the following proposals at the Special Meeting and the final voting results are set forth below:

**Proposal 1 - Amendment of the Company's Charter to Adjust Voting Requirements to Align with Section 242(d)(2) of the Delaware General Corporation Law**

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| | | | |
|:---|:---|:---|:---|
| **For** | **Against** | **Abstain** | **Broker Non-Votes** |
| 562318084 | 32118632 | 9099148 | 165849871 |

---

**Proposal 2 - Amendment of the Company's Charter to Increase the Number of Authorized Shares of the Company's Common Stock**

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| | | | |
|:---|:---|:---|:---|
| **For** | **Against** | **Abstain** | **Broker Non-Votes** |
| 696657258 | 66316964 | 6411513 | 0 |

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At the Special Meeting, the stockholders approved Proposal 2 to amend the Charter to increase the number of authorized shares of the Company's common stock from 1,500,000,000 shares to 3,000,000,000 shares. Proposal 1 did not receive the affirmative vote of a majority of the voting power of the shares of common stock outstanding and entitled to vote on the matter and therefore was not approved.

No other items were presented to the stockholders at the Special Meeting.

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| | |
|:---|:---|
| **Item 9.01.** | **Financial Statements and Exhibits.** |

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(d) Exhibits.

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| | |
|:---|:---|
| Exhibit<br> Number | Description |
| [3.1](tm264582d11_ex3-1.htm) | [Sixth Certificate of Amendment of Amended and Restated Certificate of Incorporation of Plug Power Inc.](tm264582d11_ex3-1.htm) |
| 104 | Cover Page Interactive Data File (embedded within the Inline XBRL document). |

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**SIGNATURES**

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.

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| | | |
|:---|:---|:---|
|  | PLUG POWER INC. | PLUG POWER INC. |
| February 13, 2026 | By: | /s/ Paul Middleton |
|  |  | Paul Middleton |
|  |  | Chief Financial Officer |

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## Exhibit 3.1

**Exhibit 3.1**

**SIXTH CERTIFICATE OF AMENDMENT** **<br> OF<br> AMENDED AND RESTATED CERTIFICATE OF INCORPORATION<br> OF<br> PLUG POWER INC.**

(Pursuant to Section 242****<br> of the General Corporation Law of the State of Delaware)

Plug Power Inc., a corporation organized and existing under the General Corporation Law of the State of Delaware (the "Corporation"), hereby certifies as follows:

FIRST: Upon the effectiveness of this Sixth Amendment (the "Sixth Amendment") to the Amended and Restated Certificate of Incorporation of the Corporation (the "Certificate of Incorporation"), the first paragraph of Article IV of the Certificate of Incorporation is hereby deleted and replaced in its entirety with the following:

"The total number of shares of capital stock which the Corporation shall have the authority to issue is Three Billion Five Million (3,005,000,000) shares, of which (i) Three Billion (3,000,000,000) shares shall be common stock, par value $0.01 per share (the "Common Stock"), and (ii) Five Million (5,000,000) shares shall be preferred stock, par value $0.01 per share (the "Undesignated Preferred Stock)."

SECOND: The foregoing amendment was duly adopted in accordance with the provisions of Section 242 of the General Corporation Law of the State of Delaware.

IN WITNESS WHEREOF, the Corporation has caused this Sixth Certificate of Amendment of Amended and Restated Certificate of Incorporation to be executed by Andrew Marsh, its Chief Executive Officer, this 12<sup>th</sup> day of February, 2026.

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| | |
|:---|:---|
| **PLUG POWER INC.** | **PLUG POWER INC.** |
| By: | /s/ Andrew J. Marsh |
| Name: Andrew J. Marsh | Name: Andrew J. Marsh |
| Title: Chief Executive Officer | Title: Chief Executive Officer |

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