Plug Power Inc. filings document the public-company record for a hydrogen solutions business with common stock listed on the Nasdaq Capital Market. The company’s disclosures cover operating and financial results, its hydrogen production and infrastructure activities, electrolyzer and fuel cell businesses, and risk and governance topics tied to scaling an integrated hydrogen ecosystem.
Plug’s SEC record includes definitive proxy materials, current reports on Form 8-K, and material-event disclosures. These filings address board and executive matters, shareholder voting, amendments to the certificate of incorporation, authorized common stock, material agreements, capital-structure matters, operating results and other governance updates.
Plug Power Inc. said Chief Operating Officer Dean C. Fullerton will resign effective October 23, 2026, to accept a position at another company. The company said the resignation was not due to a disagreement on matters relating to its operations, policies, practices or otherwise known to an executive officer. Mr. Fullerton will assist with transitioning his duties to certain executive vice presidents and vice presidents. Chief Financial Officer Paul Middleton signed the report on the company’s behalf.
PLUG POWER INC (PLUG) reported that officer Benjamin Haycraft, its CSO & GM EMEA, sold 200,000 shares of common stock on September 18, 2026 in an open-market transaction at a weighted average price of $2.1415 per share. The sale was made pursuant to a Rule 10b5-1 trading plan adopted on June 11, 2026, and Haycraft now holds 101,249 shares directly.
PLUG POWER INC (PLUG) is the issuer for a planned resale of common stock under Rule 144 by officer Benjamin Haycraft. The notice covers up to 200,000 shares of common stock, with an aggregate market value of $428,300.00, based on a market value reference of 1,397,195,278 shares outstanding as of September 18, 2026, to be sold through RBC Capital Markets LLC on Nasdaq.
The shares are to be issued via option exercise from the issuer on September 18, 2026. In the prior three months, Haycraft reported sales of 13,810 shares for $29,553.00 on September 11, 2026 and 18,750 shares for $38,625.00 on September 15, 2026. The filing states the sales are pursuant to a Rule 10b5-1 plan established June 11, 2026.
PLUG POWER INC (PLUG) reported that officer Benjamin Haycraft, its CSO & GM EMEA, sold company common stock in two open-market transactions. He sold 18,750 shares at $2.06 per share on September 15, 2026 and 13,810 shares at $2.14 per share on September 11, 2026, totaling 32,560 shares. A footnote states these sales were made under a Rule 10b5-1 trading plan adopted on June 11, 2026.
PLUG POWER INC has a Form 144 notice filed on behalf of officer Benjamin Haycraft for a proposed sale of up to 18,750 shares of common stock, with an indicated aggregate market value of $38,625, through RBC Capital Markets LLC on or after September 15, 2026.
The shares relate to common stock underlying awards that vested on July 31, 2026, and the filing notes that transactions are made pursuant to a Rule 10b5-1 trading plan established on June 11, 2026. The notice also reports a prior sale of 13,810 shares for $29,553 on September 11, 2026.
PLUG POWER INC received a notice that officer Benjamin Haycraft intends to sell 13,810 shares of common stock under Rule 144 through RBC Capital Markets LLC. The planned sale, with an aggregate market value of $29,553.00, is expected around September 11, 2026 on NASDAQ.
The shares relate to restricted stock units that vested on November 7, 2024 and were acquired from the issuer. As of the notice, 1,397,195,278 shares of Plug Power common stock were outstanding; this is a baseline figure, not the amount being sold. The sale is disclosed as being made pursuant to a Rule 10b5-1 plan established on June 11, 2026.
PLUG POWER INC received a notice that director Colin Angle intends to sell common stock under Rule 144. The notice covers 44,957 shares of PLUG common stock with an aggregate market value of $101,602.82, to be sold through Morgan Stanley Smith Barney LLC on or after September 9, 2026.
The shares were acquired from the issuer upon vesting of restricted stock awards during the period from September 30, 2024 through July 3, 2026.
Plug Power Inc. reported Q2 2026 net revenue of $178.3 million, slightly above Q2 2025, with a much smaller gross loss of $1.7 million versus $53.5 million a year earlier. Net loss attributable to Plug was $188.2 million (Q2 2025: $227.1 million), or $(0.14) per share.
For the first six months of 2026, revenue reached $341.8 million and net loss was $433.5 million. Operating cash outflow was $244.1 million, better than the prior-year $297.4 million, but the business remains significantly cash consumptive.
As of June 30, 2026, Plug held $161.9 million in cash and equivalents and total cash plus restricted cash of $671.5 million, working capital of $652.5 million, and an accumulated deficit of $8.7 billion. Management cites existing liquidity, expected cash releases, and flexibility under a $1.0 billion at-the-market program and a separate $1.0 billion Standby Equity Purchase Agreement as support for funding operations for at least 12 months. The company also realized a $37.0 million gain from resolving a contract dispute and recognized $39.7 million of recoveries on previously impaired assets, while continuing to record impairments tied to exiting certain material handling investments and idle assets.
Plug Power Inc. reported second-quarter 2026 net revenue of $178.3 million, up slightly from $174.0 million a year earlier, with approximately break-even gross margin versus a large gross loss previously. GAAP net loss narrowed to $188.2 million from $227.1 million, and adjusted non-GAAP net loss improved to $101.4 million from $198.7 million, reflecting lower operating expenses and fair-value impacts.
For the first six months of 2026, net revenue reached $341.8 million, but operating activities used $244.1 million of cash. Cash, cash equivalents, and restricted cash totaled $671.5 million as of June 30, 2026, down from $994.0 million at the start of the year. Management raised full-year 2026 revenue growth guidance to 15%–16% and is targeting positive EBITDAS in the fourth quarter of 2026, citing improving margins, disciplined capital management, and progress across material handling, electrolyzers, and hydrogen production.
BlackRock, Inc. reports beneficial ownership of 178,091,159 shares of PLUG POWER INC common stock, representing 12.8% of the class. BlackRock has sole voting power over 175,850,327 shares and sole dispositive power over 178,091,159 shares, with no shared voting or dispositive power.
The shares are held by certain BlackRock business units that aggregate their holdings, while other disaggregated units are excluded. Various underlying clients have rights to dividends or sale proceeds from PLUG POWER INC shares, but no individual client has an interest exceeding 5% of the total outstanding common shares.