---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-25-085599"
form_type: "8-K"
ticker: "STI"
cik: "0001881551"
company_name: "Solidion Technology Inc."
filed_at: "2025-09-08T23:59:59+00:00"
generated_at: "2026-05-17T07:42:11.790126+00:00"
event_type: "regulatory"
sentiment: "neutral"
materiality_score: 0.45
calibrated_materiality_score: 0.45
confidence: "high"
source: SEC EDGAR
---

# Solidion director resigns, triggering Nasdaq audit committee non-compliance notice

## Summary
- Director Cynthia Ekberg Tsai resigned from Board and all committees effective Sept 3, 2025, with no disagreement.
- Audit Committee now has two members, falling short of Nasdaq's three-member requirement.
- Company notified Nasdaq on Sept 8, 2025 of non-compliance with Rule 5605(c)(2)(A).
- Cure period: must regain compliance by next annual meeting or Sept 3, 2026 (if annual meeting by Mar 2, 2026, then by Mar 2, 2026).
- Company intends to appoint a new independent director to the Audit Committee as soon as practicable.

## SEC filing metadata
- accession: 0001213900-25-085599
- form_type: 8-K
- ticker: STI
- cik: 0001881551
- company_name: Solidion Technology Inc.
- filed_at: 2025-09-08T23:59:59+00:00
- event_type: regulatory
- sentiment: neutral
- materiality_score: 0.45
- calibrated_materiality_score: 0.45
- confidence: high
- sec_items: 3.01, 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1881551/000121390025085599/0001213900-25-085599-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1881551/000121390025085599/ea0256301-8k_solidion.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-25-085599
- JSON: https://secwatch.observer/filing/0001213900-25-085599.json
- Plain text: https://secwatch.observer/filing/0001213900-25-085599.txt

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