---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-26-010178"
form_type: "8-K"
ticker: "ATEK"
cik: "0001882198"
company_name: "Athena Technology Acquisition Corp. II"
filed_at: "2026-01-30T23:59:59+00:00"
generated_at: "2026-05-16T06:06:37.314750+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "low"
source: SEC EDGAR
---

# Investor presentation filed for Athena/Ace Green SPAC merger; details not provided

## Summary
- Ace Green investor presentation posted, highlights proprietary battery recycling technology.
- Merger requires stockholder approvals from both companies; no closing date set.
- No financial projections or updated merger terms disclosed in the filing.

## SEC filing metadata
- accession: 0001213900-26-010178
- form_type: 8-K
- ticker: ATEK
- cik: 0001882198
- company_name: Athena Technology Acquisition Corp. II
- filed_at: 2026-01-30T23:59:59+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: low
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1882198/000121390026010178/0001213900-26-010178-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1882198/000121390026010178/ea0274826-8k425_athena2.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-26-010178
- JSON: https://secwatch.observer/filing/0001213900-26-010178.json
- Plain text: https://secwatch.observer/filing/0001213900-26-010178.txt

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