ADA, HBAR and DOT ETFs Face a Setback as Grayscale Pulls S-1 Filings

On August 7, 2026, Grayscale Investments filed three Form RW submissions with the SEC. It withdrew the S-1 registration statements for the Grayscale Cardano Trust ETF, Grayscale Hedera Trust ETF, and Grayscale Polkadot Trust ETF, all within minutes of each other. The Cardano and Polkadot registrations dated back to August