ETHE GRAYSCALE ETHEREUM TRUST ETF Management Changes 8-K Filing 2024 - Dismissal and Appointment of Accountant Grayscale Ethereum Trust (ETH) has dismissed Marcum LLP as its independent registered public accounting firm and appointed KPMG LLP as its new independent registered public accounting firm.Get access to all SEC 8-K filings of the GRAYSCALE ETHEREUM TRUST ETF