---
schema_version: "secwatch.filing_event.v1"
accession: "0001628280-25-040143"
form_type: "8-K"
ticker: "GREE"
cik: "0001844971"
company_name: "Greenidge Generation Holdings Inc."
filed_at: "2025-08-13T23:59:59+00:00"
generated_at: "2026-05-17T13:59:42.544978+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Greenidge posts Q2 rev $12.9M, debt cut 38%; appoints new director Charles Zeynel

## Summary
- Q2 2025: revenue $12.9M, net loss $4.1M, positive adjusted EBITDA of $0.4M.
- Reduced senior unsecured debt to $44.6M (38% reduction from $72.2M) via tender/exchange.
- Bitcoin mining revenue $4.2M, hosting $6.0M, power $2.6M; produced 110 BTC in Q2.
- Appointed Charles M. Zeynel as independent director; expertise in sustainable materials & M&A.
- Purchased 37-acre MS site for 44MW power by July 2026; SC sale closing on/before Aug 25.

## SEC filing metadata
- accession: 0001628280-25-040143
- form_type: 8-K
- ticker: GREE
- cik: 0001844971
- company_name: Greenidge Generation Holdings Inc.
- filed_at: 2025-08-13T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 2.02, 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1844971/000162828025040143/0001628280-25-040143-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1844971/000162828025040143/gree-20250811.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001628280-25-040143
- JSON: https://secwatch.observer/filing/0001628280-25-040143.json
- Plain text: https://secwatch.observer/filing/0001628280-25-040143.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.