Greenidge Generation Holdings Inc. — Investor Relations & Filings
Filings indexed
389
across all filing types
Latest filing
2026-04-30
Annual Report
Country
US
United States of America
Listing
US
GREE
Greenidge Generation Holdings Inc. is a vertically integrated company that operates in both power generation and cryptocurrency mining. The company owns and operates a power generation facility that provides electricity for its own large-scale bitcoin mining operations and also supplies power to the energy grid. This business model combines a cryptocurrency datacenter with its own power source. The company's activities also encompass infrastructure development and engineering services related to its core operations.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| ARS - Greenidge Generation Holdings Inc. (0001844971) (Filer) | 2026-04-30 | English | |
| 8-K - Greenidge Generation Holdings Inc. (0001844971) (Filer) | 2026-04-09 | English | |
| 8-K - Greenidge Generation Holdings Inc. (0001844971) (Filer) | 2026-03-25 | English | |
| 4 - GREENIDGE GENERATION HOLDINGS INC. (0001844971) (Filer) | 2026-02-04 | English | |
| 4 - GREENIDGE GENERATION HOLDINGS INC. (0001844971) (Filer) | 2026-02-04 | English | |
| 4 | 2026-01-12 | English |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
7 filings
| |||||
| 39214701 | ARS - Greenidge Generation Holdings Inc. (0001844971) (Filer) | 2026-04-30 | English | ||
| 33937228 | 8-K - Greenidge Generation Holdings Inc. (0001844971) (Filer) | 2026-04-09 | English | ||
| 33043180 | 8-K - Greenidge Generation Holdings Inc. (0001844971) (Filer) | 2026-03-25 | English | ||
| 32899711 | 4 - GREENIDGE GENERATION HOLDINGS INC. (0001844971) (Filer) | 2026-02-04 | English | ||
| 32899712 | 4 - GREENIDGE GENERATION HOLDINGS INC. (0001844971) (Filer) | 2026-02-04 | English | ||
| 13377030 | 4 | 2026-01-12 | English | ||
| 13377031 | Major Shareholding Notification 2026 | 2026-01-12 | English | ||
|
2025
8 filings
| |||||
| 13377032 | 8-K | 2025-12-18 | English | ||
| 13377033 | 8-K | 2025-12-11 | English | ||
| 13377034 | 8-K | 2025-12-01 | English | ||
| 13377035 | 8-K | 2025-11-26 | English | ||
| 13377036 | FORM 4 | 2025-11-17 | English | ||
| 13377037 | FORM 4 | 2025-11-17 | English | ||
| 13377038 | FORM 4 | 2025-11-17 | English | ||
| 13377039 | 8-K | 2025-11-14 | English | ||
Market data
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Greenidge Generation Holdings Inc. via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/34840/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=34840 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=34840 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
Full reference: API reference · OpenAPI schema
cURL
$ curl https://api.financialreports.eu/api/filings/?company=34840 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 34840}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for Greenidge Generation Holdings Inc. (id: 34840)"
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