---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-25-088254"
form_type: "8-K"
ticker: "DYNC"
cik: "0002028699"
company_name: "Dynamix Corp"
filed_at: "2025-09-16T23:59:59+00:00"
generated_at: "2026-05-17T06:33:41.910402+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# The Ether Machine files confidential S-4 for business combination with Dynamix (ETHM)

## Summary
- Confidential draft registration statement on Form S-4 submitted to SEC for proposed business combination with Dynamix SPAC.
- Retained KPMG, a Big Four auditor, to support high disclosure and governance standards.
- Business combination was originally announced on July 21, 2025; closing subject to Dynamix shareholder approval.
- The Ether Machine aims to become a publicly traded Ethereum company with a large on-chain ETH position.

## SEC filing metadata
- accession: 0001213900-25-088254
- form_type: 8-K
- ticker: DYNC
- cik: 0002028699
- company_name: Dynamix Corp
- filed_at: 2025-09-16T23:59:59+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2028699/000121390025088254/0001213900-25-088254-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2028699/000121390025088254/ea0257600-8k425_dynamix.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-25-088254
- JSON: https://secwatch.observer/filing/0001213900-25-088254.json
- Plain text: https://secwatch.observer/filing/0001213900-25-088254.txt

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