---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-25-082561"
form_type: "8-K"
ticker: "ABTC"
cik: "0001755953"
company_name: "American Bitcoin Corp."
filed_at: "2025-08-29T23:59:59+00:00"
generated_at: "2026-05-17T09:15:37.169531+00:00"
event_type: "m_and_a"
sentiment: "positive"
materiality_score: 0.95
calibrated_materiality_score: 0.95
confidence: "high"
source: SEC EDGAR
---

# Gryphon Digital Mining stockholders approve merger with American Bitcoin Corp.

## Summary
- Stockholders approved stock-for-stock merger with American Bitcoin at special meeting on August 27, 2025.
- Board approved 5-for-1 reverse stock split effective Sept 2, 2025 to meet Nasdaq listing requirements.
- Over 52 million shares voted (63.9% turnout) and approved Charter, stock issuance, incentive plan, and advisory proposals.
- Combined company will trade under new symbol 'ABTC' after closing.
- Reverse split reduces shares from ~82.8M to ~16.6M.

## SEC filing metadata
- accession: 0001213900-25-082561
- form_type: 8-K
- ticker: ABTC
- cik: 0001755953
- company_name: American Bitcoin Corp.
- filed_at: 2025-08-29T23:59:59+00:00
- event_type: m_and_a
- sentiment: positive
- materiality_score: 0.95
- calibrated_materiality_score: 0.95
- confidence: high
- sec_items: 5.02, 5.07, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1755953/000121390025082561/0001213900-25-082561-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1755953/000121390025082561/ea0254580-8k_gryphon.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-25-082561
- JSON: https://secwatch.observer/filing/0001213900-25-082561.json
- Plain text: https://secwatch.observer/filing/0001213900-25-082561.txt

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