8-K - Nuvve Holding Corp. | Modeledge

Nuvve Holding Corp.

Filing type: 8-K
Filing date: Sep 15, 2026
Updated: Sep 16, 2026 · 2:18 PM

Filing

8-KMaterial Contracts, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Unregistered Sales of Equity Securities, Material Modifications to Rights of Security Holders, Amendments to Articles of Incorporation or Bylaws

Exhibits

EX-3.1CERTIFICATE OF DESIGNATION OF PREFERENCES, RIGHTS AND LIMITATIONS OF SERIES C CONVERTIBLE PREFERRED STOCK EX-4.1PROMISSORY NOTE, DATED SEPTEMBER 10, 2026 EX-10.1SECURITIES PURCHASE AGREEMENT, DATED SEPTEMBER 10, 2026, BETWEEN NUVVE HOLDING CORP. AND FIRSTFIRE GLOBAL OPPORTUNITIES FUND, LLC EX-10.2SECURITIES EXCHANGE AND AMENDMENT AGREEMENT, DATED SEPTEMBER 10, 2026, BETWEEN NUVVE HOLDING CORP. AND THE HOLDERS NAMED THEREIN EX-99.1Material Contracts, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Unregistered Sales of Equity Securities, Material Modifications to Rights of Security Holders, Amendments to Articles of Incorporation or Bylaws