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.
The Greenidge Generation Holdings Inc. (GREE) SEC filings page provides access to the company’s regulatory disclosures, including current reports on Form 8-K and other documents filed with the U.S. Securities and Exchange Commission. These filings explain how Greenidge, a vertically integrated power generation and cryptocurrency datacenter company, reports material events affecting its operations, capital structure, and regulatory status.
Through its 8-K filings, Greenidge reports material operational events, such as an electrical switchgear failure and resulting fire at its Dresden, New York power generation facility, and the subsequent resumption of normal operations. Filings also describe regulatory agreements, including a stipulation of settlement with the New York State Department of Environmental Conservation that sets greenhouse gas emissions limits and outlines the process for renewal and modification of the facility’s Title V Air Permit.
GREE SEC filings further detail capital markets and debt transactions. The company has filed multiple Forms 8-K describing tender and exchange offers for its 8.50% Senior Notes due 2026, including the commencement of offers, early results, preliminary results, and final results. These filings set out the cash tender terms, exchange ratios for new 10.00% Senior Notes due 2030, and the resulting changes in principal amounts outstanding. Investors can use these documents to understand Greenidge’s approach to managing its senior unsecured debt.
Filings also cover asset dispositions and corporate actions, such as the completion of the sale of approximately 152 acres of land in Spartanburg, South Carolina and associated electrical service rights, and the closing of the sale of a Mississippi bitcoin mining facility. Additional 8-Ks address topics like executive compensation changes and the release of quarterly financial and operating results, which often include non-GAAP measures such as EBITDA, Adjusted EBITDA, Adjusted Free Cash Flow, Total Debt, and Net Debt, along with reconciliations to GAAP measures.
On Stock Titan, these GREE filings are paired with AI-powered summaries that highlight key terms, timelines, and implications from lengthy documents. Users can quickly see the main points from 8-Ks, and, where available, 10-K and 10-Q reports, while still accessing the full text filed on EDGAR. The platform also makes it easier to track developments related to Greenidge’s senior notes, including any future Form 4 insider transaction reports or proxy statements that may discuss executive compensation and governance.
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.
Greenidge Generation Holdings Inc. Chief Financial Officer reports routine share sales to cover taxes. On 02/02/2026, CFO Christian Mulvihill reported automatic sales of Class A Common Stock tied to restricted stock unit vesting. He sold 5 shares at $1.25 and 1,953 shares at $1.28 to satisfy tax withholding obligations, described as non‑discretionary. After these transactions, he directly owned 95,451 Class A shares.