---
schema_version: "secwatch.filing_event.v1"
accession: "0001171843-25-003334"
form_type: "8-K"
ticker: "SSM"
cik: "0001840416"
company_name: "Sono Group N.V."
filed_at: "2025-05-20T23:59:59+00:00"
generated_at: "2026-05-21T00:26:36.377902+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Sono Group files pro forma financials for Nasdaq listing; $5M Yorkville debenture conversion to preferred shares

## Summary
- Provided pro forma balance sheet and income statement for Nasdaq listing application; approval not yet received.
- New $5.0M secured convertible debenture from Yorkville; $2.5M subject to Nasdaq approval.
- All existing convertible debentures (€37.8M) to be exchanged for 1,242 preferred shares (€300 nominal each).
- Pro forma net equity of €4.31M ($4.66M) and cash of €3.65M after recapitalization.
- Reverse stock split of 75:1 anticipated in connection with the listing.

## SEC filing metadata
- accession: 0001171843-25-003334
- form_type: 8-K
- ticker: SSM
- cik: 0001840416
- company_name: Sono Group N.V.
- filed_at: 2025-05-20T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1840416/000117184325003334/0001171843-25-003334-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1840416/000117184325003334/f8k_052025.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001171843-25-003334
- JSON: https://secwatch.observer/filing/0001171843-25-003334.json
- Plain text: https://secwatch.observer/filing/0001171843-25-003334.txt

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