PLUG POWER INC
For the period ended Jun 30, 2026. Filed Aug 10, 2026.
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A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.
Jun 30, 2026 · Filed Aug 10, 2026
PLUG$1.50+3.4%Stored close · as of Nov 9, 2026
Extracted filing text, with the paragraph anchors used by the comparison.
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Item 6. – Exhibits
| 3.1 | Amended and Restated Certificate of Incorporation of Plug Power Inc. (filed as Exhibit 3.1 to Plug Power Inc.’s Annual Report on Form 10-K filed on March 16, 2009 and incorporated by reference herein) |
| 3.2 | Certificate of Amendment to Amended and Restated Certificate of Incorporation of Plug Power Inc. (filed as Exhibit 3.3 to Plug Power Inc.’s Annual Report on Form 10-K filed on March 16, 2009 and incorporated by reference herein) |
| 3.3 | Second Certificate of Amendment of Amended and Restated Certificate of Incorporation of Plug Power Inc. (filed as Exhibit 3.1 to Plug Power Inc.’s Current Report on Form 8-K filed on May 19, 2011 and incorporated by reference herein) |
| 3.4 | Third Certificate of Amendment of Amended and Restated Certificate of Incorporation of Plug Power Inc. (filed as Exhibit 3.1 to Plug Power Inc.’s Current Report on Form 8-K filed on July 25, 2014 and incorporated by reference herein) |
| 3.5 | Certificate of Correction to Third Certificate of Amendment of Amended and Restated Certificate of Incorporation of Plug Power Inc. (filed as Exhibit 3.9 to Plug Power Inc.’s Annual Report on Form 10-K filed on March 10, 2017 and incorporated by reference herein) |
| 3.6 | Fourth Certificate of Amendment of Amended and Restated Certificate of Incorporation of Plug Power Inc. (filed as Exhibit 3.1 to Plug Power Inc.’s Current Report on Form 8-K filed on June 30, 2017 and incorporated by reference herein) |
| 3.7 | Fifth Certificate of Amendment of Amended and Restated Certificate of Incorporation of Plug Power Inc. (filed as Exhibit 3.7 to Plug Power Inc.’s Quarterly Report on Form 10-Q filed on August 5, 2021 and incorporated by reference herein) |
| 3.8 | Sixth Certificate of Amendment of Amended and Restated Certificate of Incorporation of Plug Power Inc. (filed as Exhibit 3.1 to Plug Power Inc.’s Current Report on Form 8-K filed on February 13, 2026 and incorporated by reference herein) |
| 3.9 | Certificate of Designations, Preferences and Rights of a Series of Preferred Stock of Plug Power Inc. classifying and designating the Series A Junior Participating Cumulative Preferred Stock. (filed as Exhibit 3.1 to Plug Power Inc.’s Registration Statement on Form 8-A filed on June 24, 2009 and incorporated by reference herein) |
| 3.10 | Seventh Amended and Restated By-laws of Plug Power Inc. (filed as Exhibit 3.1 to Plug Power Inc.’s Current Report on Form 8-K filed on April 26, 2024 and incorporated by reference herein) |
| 10.1* | First Amendment to Purchase and Sale Agreement, dated as of July 1, 2026, by and among Plug Power Inc., Plug Project Holding Co., LLC and Stream US Data Centers, LLC |
| 10.2 | Second Amendment to Purchase and Sale Agreement, dated as of July 9, 2026, by and among Plug Power Inc., Plug Project Holding Co., LLC and Stream US Data Centers, LLC (filed as Exhibit 10.1 to Plug Power Inc.’s Current Report on Form 8-K filed on July 13, 2026 and incorporated by reference herein) |
| 10.3† | Purchase and Sale Agreement and Joint Escrow Instructions, dated as of July 7, 2026, by and among Plug Power Inc., Plug Project Holding Co., LLC and Stream U.S. Data Centers, LLC (filed as Exhibit 10.2 to Plug Power Inc.’s Current Report on Form 8-K filed on July 13, 2026 and incorporated by reference herein) |
| 10.4* | First Amendment to Purchase and Sale Agreement, dated as of August 7, 2026, by and among Plug Power Inc., Plug Project Holding Co., LLC and Stream U.S. Data Centers, LLC |
| 10.5* | Notice of Termination, dated as of August 4, 2026, by and among Plug Power Inc., Plug Power Energy Loan Borrower LLC, Plug Power Generation LLC, Plug Power Limestone, LLC and the U.S. Department of Energy |
| 31.1* | Certification pursuant to Rule 13a-14(a) and Rule 15d-14(a) under the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 |
| 31.2* | Certification pursuant to Rule 13a-14(a) and Rule 15d-14(a) under the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 |
| 32.1** | Certification pursuant to 18 U.S.C. Section 1350, adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 |
| 32.2** | Certification pursuant to 18 U.S.C. Section 1350, adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 |
| 101.INS* | Inline XBRL Instance Document |
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| 101.SCH* | Inline XBRL Taxonomy Extension Schema Document |
| 101.CAL* | Inline XBRL Taxonomy Extension Calculation Linkbase Document |
| 101.DEF* | Inline XBRL Taxonomy Extension Definition Linkbase Document |
| 101.LAB* | Inline XBRL Taxonomy Extension Labels Linkbase Document |
| 101.PRE* | Inline XBRL Taxonomy Extension Presentation Linkbase Document |
| 104* | Cover Page Interactive Data File (embedded within the Inline XBRL document) |
| * | Submitted electronically herewith. |
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| † | Certain portions of this exhibit have been omitted pursuant to Item 601(a)(6) of Regulation S-K because the information is of the type that the registrant treats as private or confidential. The Company hereby agrees to furnish supplementally an unredacted copy of the exhibit to the SEC upon request. |
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| ** | Pursuant to Item 601(b)(32)(ii) of Regulation S-K, this certification is not being filed for purposes of Section 18 of the Securities Exchange Act of 1934, as amended. |
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