Welcome to our dedicated page for Greenidge Generation Holdings SEC filings (Ticker: GREE), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Greenidge Generation Holdings Inc. filings document the public-company disclosures of a vertically integrated datacenter and power generation operator. Its reports cover operating and financial results, cryptocurrency datacenter revenue activities, power and capacity sales, infrastructure-development updates, and regulatory matters affecting the Dresden facility.
The filing record also includes material-event reports on senior-note tender and exchange offers, Class A common stock and debt-security matters, and amendments to previously furnished results disclosures. Proxy and governance filings address annual meeting matters, board and committee composition, equity compensation, Nasdaq audit committee compliance notices, and other capital-structure and governance disclosures.
Greenidge Generation Holdings Inc. issued 114,865 shares of Class A Common Stock to Atlas-affiliated funds as a non-cash payment under an Equity Interest Payment Agreement dated January 24, 2025. The payment had a stated value of $160,041, based on a price formula in the agreement.
Of these shares, 82,302 went to Atlas Capital Resources (A9) LP, 29,552 to Atlas Capital Resources (A9-Parallel) LP, and 3,011 to Atlas Capital Resources (P) LP. Following this transaction, Atlas-related entities held 1,391,152 shares of Class A Common Stock and 2,680,030 shares of Class B Common Stock, which are convertible into an equal number of Class A shares.
Greenidge Generation Holdings Inc. announced the final results of its exchange offer for its 8.50% Senior Notes due 2026. Holders tendered $1,436,125 in principal out of $36,663,875 outstanding, and these notes will be exchanged into 10.00% Senior Notes due 2030 plus shares of Class A common stock.
On settlement, Greenidge expects to issue approximately $1,459,689 in aggregate principal amount of new 2030 notes and 114,890 Class A shares, leaving $35,227,750 principal of the 2026 notes outstanding. The company also disclosed that FINRA denied its request to obtain a trading symbol for the new notes on the OTC Markets platform, and it is evaluating alternatives, while warning investors that an active or liquid trading market for the new notes may not develop.
Greenidge Generation Holdings Inc. operates a vertically integrated 106 MW natural-gas power plant and bitcoin datacenters in New York, while pursuing growth in AI and high‑performance computing datacenters. Revenue comes from hosting, self‑mining and wholesale power and capacity sales.
Management discloses substantial doubt about the company’s ability to continue as a going concern because projected cash flows are not enough to cover short‑term obligations, including $36.7 million of 8.50% Senior Notes maturing in October 2026. Failure to refinance, repay, exchange or otherwise address these notes could force restructuring or even bankruptcy.
To improve liquidity, Greenidge sold South Carolina land and 60 MW of power rights for $18.0 million plus up to $18.0 million in contingent payments, recognizing a $10.5 million gain, and sold most Mississippi assets for $4.2 million while marketing remaining property. It also reduced debt via exchanges, tenders and open‑market repurchases and issued New Notes. As of year‑end 2025, $36.7 million of Senior Notes and $2.3 million of New Notes remained outstanding, and a March 2026 exchange offer seeks to swap up to $36.7 million of Senior Notes into New Notes plus Class A shares.
Greenidge Generation Holdings Inc. updated investors on changes to its exchange offer for its 8.50% Senior Notes due 2026. For each $25.00 principal amount of Old Notes tendered, holders will now receive $25.00 principal amount of New Notes plus two shares of Class A common stock. The company removed the Early Tender Premium and Early Tender Date features and waived the previous closing condition that at least $11.0 million in principal amount of Old Notes be tendered. As of the March 25, 2026 withdrawal deadline, Old Notes with $36,663,875 principal amount were outstanding and $1,334,025 principal amount had been validly tendered and not withdrawn. Holders who already tendered do not need to take further action to receive the revised consideration.
Greenidge Generation Holdings Inc. President Dale Irwin reported routine equity compensation activity involving Class A Common Stock. On March 4, 2026, he received a grant of 110,000 restricted stock units as bonus compensation for fiscal year 2025, which vested immediately and converted into shares. On March 11, 2026, 39,655 shares were withheld at $1.38 per share to cover his tax liability related to this vesting, a non-discretionary tax-withholding disposition rather than an open-market sale. After these transactions, he directly held 173,630 shares of Class A Common Stock. The filing notes it was submitted late due to an administrative oversight tied to migration to a new employee stock administration platform, and states this delay was not the result of any error by the reporting person.
Greenidge Generation Holdings Inc. director and Chief Executive Officer Jordan Kovler reported compensation-related transactions in the company’s Class A Common Stock. On March 4, 2026, he acquired 110,000 restricted stock units as bonus compensation for fiscal year 2025 under the company’s equity incentive plan; the units vested immediately into shares.
On March 11, 2026, 26,785 shares were withheld to cover his tax liability from the vesting of these restricted stock units, a tax-withholding disposition rather than a discretionary sale. After these entries, he directly held 236,127 shares of Class A Common Stock. A footnote explains the Form 4 was filed late due to an administrative oversight during migration to a new stock administration platform, not because of any error by the reporting person.
Greenidge Generation Holdings Inc. Chief Financial Officer Christian Mulvihill reported compensation-related stock transactions. On March 4, 2026, he received 95,000 restricted stock units as bonus compensation for fiscal year 2025, which vested immediately and convert into an equal number of Class A Common shares.
On March 11, 2026, 34,010 shares were withheld at $1.38 per share to cover his tax liability from vesting, which the company notes was not a discretionary sale. After these events, he directly owns 156,441 Class A Common shares. The Form 4 was filed late due to an administrative issue tied to migration to a new stock administration platform.
Greenidge Generation Holdings Inc. reported two main developments. First, its compensation committee granted a one-time $100,000 Special Bonus to each of the CEO, President, and CFO, split between cash and restricted stock units that vest within seven days, in recognition of closing the $18.0 million cash and $18.0 million contingent sale of its South Carolina property in December 2025.
Second, Greenidge commenced an exchange offer for its 8.50% Senior Notes due 2026, offering $25.00 principal amount of new 10.00% Senior Notes due 2030 for each $25.00 of old notes, with an extra two Class A shares per $25.00 if tendered by March 25, 2026. The offer covers up to $36,663,875 of notes and requires at least $11.0 million (about 30%) to be exchanged to close.
Greenidge Generation Holdings Inc. filed an amended report that corrects typographical errors in a prior press release and reaffirms preliminary results for the fourth quarter and full year 2025. The company highlights progress in debt reduction, regulatory clarity for its Dresden power facility and a strategic shift toward AI/HPC datacenters.
For 2025, Greenidge reports preliminary total revenue of $58.8 million, net income of $4.2–$5.2 million after a $24.0–$25.0 million improvement versus 2024, and EBITDA of $19.9–$20.9 million. It reduced senior unsecured debt due October 2026 from $68.5 million to $36.7 million and ended the year with $19.6 million of cash, $6.5 million of bitcoin and total debt of $39.0 million. Greenidge also secured agreements for 100MW of future non-curtailable power for datacenters and initiated studies to access an additional 200MW at Dresden, supporting its transition from bitcoin mining toward AI/HPC infrastructure.
Greenidge Generation Holdings Inc. reported preliminary 2025 results showing a sharp improvement in profitability and leverage while repositioning its business toward AI and high-performance computing datacenters. Full-year revenue was $58.8 million, slightly below 2024, but net income improved to $4.2–$5.2 million from a large prior-year loss, and EBITDA rose to $19.9–$20.9 million.
The company cut the principal on senior unsecured debt due October 2026 from $68.5 million to $36.7 million and ended 2025 with $39.0 million of total debt, $19.6 million of cash and $6.5 million of bitcoin. It secured agreement with NYSDEC for issuance of a modified five-year Title V Air Permit for its Dresden facility, and gained approvals for 100MW of future non-curtailable power while initiating a study for another 200MW. Greenidge currently operates 111.5MW of active self-mining, hosting and power generation and produced 371 Bitcoins in 2025.