---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-25-086180"
form_type: "8-K"
ticker: "ALCE"
cik: "0001883984"
company_name: "Alternus Clean Energy, Inc."
filed_at: "2025-09-09T23:59:59+00:00"
generated_at: "2026-05-17T07:21:56.728915+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Alternus Clean Energy effects 1-for-200 reverse stock split, effective Sept 5, 2025

## Summary
- Reverse stock split effective 12:01 a.m. ET on Sept 5, 2025; common stock begins trading on split-adjusted basis at market open.
- Shares outstanding reduced from ~138M to ~690k (no change in authorized shares); fractional shares cashed out.
- CUSIP changed to 02157G 309; trading symbol ALCE unchanged on OTCQB.
- CEO Vincent Browne states split aims to broaden institutional investor appeal and strengthen capital markets profile.

## SEC filing metadata
- accession: 0001213900-25-086180
- form_type: 8-K
- ticker: ALCE
- cik: 0001883984
- company_name: Alternus Clean Energy, Inc.
- filed_at: 2025-09-09T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 3.03, 8.01, 5.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1883984/000121390025086180/0001213900-25-086180-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1883984/000121390025086180/ea0256646-8k_alternus.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-25-086180
- JSON: https://secwatch.observer/filing/0001213900-25-086180.json
- Plain text: https://secwatch.observer/filing/0001213900-25-086180.txt

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