---
schema_version: "secwatch.filing_event.v1"
accession: "0001171843-26-001589"
form_type: "8-K"
ticker: "SSM"
cik: "0001840416"
company_name: "Sono Group N.V."
filed_at: "2026-03-16T23:59:59+00:00"
generated_at: "2026-05-15T11:55:21.958278+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Sono Group adopts Bitcoin treasury strategy via ISDA with Blockchain.com

## Summary
- Entered ISDA Master Agreement with Blockchain.com for digital asset derivatives (forwards, swaps, futures, options) to manage treasury risk.
- Ratified Treasury Strategy allocating principal holdings to Bitcoin via covered-call yield strategy; may use proceeds from prior financing.
- Will seek shareholder ratification at extraordinary general meeting via proxy statement to be filed with SEC.
- Executed Credit Support Annex requiring collateral posting based on mark-to-market exposure under the ISDA.
- Treasury strategy approved by management and supervisory board on March 14, 2026.

## SEC filing metadata
- accession: 0001171843-26-001589
- form_type: 8-K
- ticker: SSM
- cik: 0001840416
- company_name: Sono Group N.V.
- filed_at: 2026-03-16T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 1.01, 8.01, 2.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1840416/000117184326001589/0001171843-26-001589-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1840416/000117184326001589/f8k_031626.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001171843-26-001589
- JSON: https://secwatch.observer/filing/0001171843-26-001589.json
- Plain text: https://secwatch.observer/filing/0001171843-26-001589.txt

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