---
schema_version: "secwatch.filing_event.v1"
accession: "0001836875-25-000179"
form_type: "8-K"
ticker: "NVVE"
cik: "0001836875"
company_name: "Nuvve Holding Corp."
filed_at: "2025-11-21T23:59:59+00:00"
generated_at: "2026-05-16T17:42:15.471448+00:00"
event_type: "debt"
sentiment: "negative"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Nuvve issues $277,777 convertible note at $0.1384 conversion price, gross proceeds $250K

## Summary
- Issued $277,777 senior convertible note (10% OID) and warrant to purchase shares at $0.1384 per share.
- Note matures in 18 months, convertible at $0.1384; interest 8% (18% on default); floor price $0.528.
- Gross proceeds $250K; net proceeds for working capital and general corporate purposes.
- Registration statement to be filed within 15 days covering underlying shares.
- This is an exercise of Additional Investment Right from prior purchase agreement dated Oct 31, 2024.

## SEC filing metadata
- accession: 0001836875-25-000179
- form_type: 8-K
- ticker: NVVE
- cik: 0001836875
- company_name: Nuvve Holding Corp.
- filed_at: 2025-11-21T23:59:59+00:00
- event_type: debt
- sentiment: negative
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 1.01, 2.03, 3.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1836875/000183687525000179/0001836875-25-000179-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1836875/000183687525000179/nvve-20251117.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001836875-25-000179
- JSON: https://secwatch.observer/filing/0001836875-25-000179.json
- Plain text: https://secwatch.observer/filing/0001836875-25-000179.txt

## Key facts
- Debt Financings
  Nuvve Holding Corp. incurred convertible notes of $277,777.00 at 8.0% per annum maturing 18 months from the date of issuance.
  - Instrument: convertible notes
  - Principal: $277,777.00
  - Rate: 8.0% per annum
  - Maturity: 18 months from the date of issuance
  - Event: incurrence
  source text: On November 17, 2025, the Company issued to a certain Investor (i) a $277,777.00 principal amount (the “Principal Amount”) senior convertible promissory note, carrying a 10% original issue discount (the “Additional Note”), convertible into shares of Common Stock, and (ii) accompanying warrants
  evidence_url: https://www.sec.gov/Archives/edgar/data/1836875/000183687525000179/0001836875-25-000179-index.htm

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