---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-25-126032"
form_type: "8-K"
ticker: "COCH"
cik: "0001840877"
company_name: "Envoy Medical, Inc."
filed_at: "2025-12-29T23:59:59+00:00"
generated_at: "2026-05-16T12:08:11.216251+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Envoy Medical extends Meteora warrant expiration to Dec 31, 2026

## Summary
- 1,125,499 Shortfall Warrants expiring Dec 31, 2025 extended to Dec 31, 2026.
- Exercise price determined by VWAP formula with $1.50 per share minimum.
- Warrants originally issued under April 2023 Equity Prepaid Forward Transaction.
- Shares underlying warrants registered under effective S-3 (File 333-276590).

## SEC filing metadata
- accession: 0001213900-25-126032
- form_type: 8-K
- ticker: COCH
- cik: 0001840877
- company_name: Envoy Medical, Inc.
- filed_at: 2025-12-29T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 1.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1840877/000121390025126032/0001213900-25-126032-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1840877/000121390025126032/ea0270888-8k_envoy.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-25-126032
- JSON: https://secwatch.observer/filing/0001213900-25-126032.json
- Plain text: https://secwatch.observer/filing/0001213900-25-126032.txt

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