{"url_path":"/sec/plug/8-k/2026-06-15/item-8-01","section_key":"item-8-01","section_title":"Item 8.01 ****Other Events.**","topic":"sec","document":{"doc_type":"8-K","doc_date":"2026-06-15","source_url":"https://www.sec.gov/Archives/edgar/data/1093691/0001104659-26-074022-index.html","accession_number":"0001104659-26-074022","cik":"0001093691","ticker":"PLUG","issuer_name":"PLUG POWER INC","edgar_url":"https://www.sec.gov/Archives/edgar/data/1093691/0001104659-26-074022-index.html","primary_entity_key":"0001093691","primary_entity_name":"PLUG POWER INC"},"word_count":393,"has_tables":true,"body_markdown":"**Item 8.01.****Other Events.**\n\n \n\nAs previously disclosed in a Current Report on Form 8-K filed\nby the Company with the Securities and Exchange Commission on June 4, 2026, Kavita Mahtani resigned as a Class I Director effective\nas of June 11, 2026, the date of the Company’s 2026 Annual Meeting of Stockholders. As a result, the size of the Board of Directors\n(the “Board”) of the Company was reduced from ten directors to nine directors, resulting in four Class III Directors,\nthree Class II Directors and two Class I Directors. In order to rebalance the class sizes to be as nearly equal in number as\npossible as required by the Company’s Amended and Restated Certificate of Incorporation, as amended, the Board determined that one\nof its directors should be reclassified from Class III (with a term expiring at the Company’s 2029 annual meeting of stockholders)\nto Class I (with a term expiring at the Company’s 2027 annual meeting of stockholders).\n\n \n\nAccordingly, effective June 11, 2026, Colin Angle, a member of\nthe Board, resigned from his position as a Class III Director solely for purposes of reclassification, subject to and conditioned\nupon his immediate reappointment as a Class I Director. The Board accepted Mr. Angle’s resignation and immediately reappointed\nhim as a Class I Director, to serve in such capacity until the Company’s 2027 annual meeting of stockholders or until his successor\nis duly elected and qualified, or his earlier death, resignation, or removal. Following Mr. Angle’s resignation and reappointment\ndescribed above, the Board consists of three Class I Directors, three Class II Directors and three Class III Directors.\n\n \n\nThe resignation and reappointment of Mr. Angle was effected solely\nfor the purpose of reclassifying the members of the Board into three classes of equal size, and for all other purposes, Mr. Angle’s\nservice on the Board is deemed to have continued uninterrupted. There were no changes to Mr. Angle’s committee assignments\nor compensation as a non-employee director as a result of the resignation as a Class III Director and appointment as a Class I\nDirector.\n\n \n\n \n\n \n\n**SIGNATURES**\n\n \n\nPursuant to the requirements of the Securities Exchange Act of 1934,\nthe registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.\n\n \n\n \nPLUG POWER INC.\n\n \n \n \n\nJune 15, 2026\nBy:\n/s/ Paul Middleton\n\n \n \nPaul Middleton\n\n \n \nChief Financial Officer and Chief Accounting Officer"}