---
schema_version: "secwatch.filing_event.v1"
accession: "0001628280-25-000553"
form_type: "8-K"
ticker: "CORZ"
cik: "0001839341"
company_name: "Core Scientific, Inc./tx"
filed_at: "2025-01-06T23:59:59+00:00"
generated_at: "2026-05-28T11:23:46.069131+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Core Scientific self-mined 291 BTC in Dec 2024; YTD 6,595 BTC; total energized hash rate 20.1 EH/s

## Summary
- Self-mined 291 bitcoin in Dec (9.4/day); Q4 total 974; YTD total 6,595.
- Total energized hash rate 20.1 EH/s (19.1 self-mining, 1.0 hosting); 171,000 miners operated.
- Bitcoin sold 79 BTC for ~$7.7M in Dec; average fleet efficiency 24.6 J/TH.
- Data centers delivered 30,985 MWh of grid support via power curtailment.
- Hosting customers earned an estimated 18 BTC at Core Scientific data centers.

## SEC filing metadata
- accession: 0001628280-25-000553
- form_type: 8-K
- ticker: CORZ
- cik: 0001839341
- company_name: Core Scientific, Inc./tx
- filed_at: 2025-01-06T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1839341/000162828025000553/0001628280-25-000553-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1839341/000162828025000553/core-20250106.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001628280-25-000553
- JSON: https://secwatch.observer/filing/0001628280-25-000553.json
- Plain text: https://secwatch.observer/filing/0001628280-25-000553.txt

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