Grayscale pulls 3 altcoin ETF filings in 190 seconds

Grayscale withdrew registration statements for three planned U.S. altcoin exchange traded products on Aug. 7, ending the current registration process for its Cardano, Hedera and Polkadot funds. Summary Grayscale withdrew Cardano, Hedera and Polkadot ETF registrations through three Form RW filings on Friday. All three filings state registrations never became effective and no securities were issued or sold. NYSE Arca and Nasdaq had already withdrawn corresponding listing proposals during September and November 2025. SEC generic listing standards now let qualifying crypto products bypass separate exchange rule change filings. Bittensor, Aave, BNB, NEAR and Zcash registrations remained preliminary in recent SEC filings reviewed. SEC records show the three Form RW submissions were accepted between 4:33:37 p.m. and 4:36:47 p.m. ET, a span of exactly 190 seconds. The filings are withdrawal requests, not SEC rejections. Grayscale said it no longer intends to proceed with the planned distribution of shares under those registration statements. It also confirmed that none had become effective and that no securities had been issued or sold. You might also like: CLARITY Act faces Sept. 15 test as Grayscale sees low odds Grayscale withdraws three S-1 registrations The Cardano filing sought withdrawal of registration statement No. 333-289948, originally filed in August 2025. The Hedera request covered No. 333-290129, first filed in September 2025, while the Polkadot filing covered No. 333-289949, also first filed in August 2025. Grayscale Withdraws Registration Applications for ADA, HBAR and DOT ETFs According to SEC filings, Grayscale filed three Form RW submissions on August 7, withdrawing the S-1 registration statements for the Grayscale Cardano Trust ETF, Grayscale Hedera Trust ETF and Grayscale… pic.twitter.com/haXOpqcOuE — Wu Blockchain (@WuBlockchain) August 10, 2026 Each request gives the same core explanation: the sponsor does not intend to proceed with the planned share distribution. The documents provide no separate commercial, demand related or regulatory reason. They also state that no preliminary prospectus had been distributed. Meanwhile, the latest withdrawals follow earlier exits on the exchange listing side. SEC records show NYSE Arca withdrew its proposed rule change for the Grayscale Cardano Trust on Sept. 29, 2025. Nasdaq’s proposed rule changes for the Grayscale Polkadot Trust and Grayscale Hedera Trust were both withdrawn on Nov. 3, 2025. Those exchange proposals were separate from the S-1 registrations withdrawn on Aug. 7. The Cardano review was covered as previously reported, while Nasdaq’s Polkadot proposal appeared in earlier related coverage. The Hedera review also entered the SEC process in March 2025, as crypto.news reported in its earlier coverage. New SEC rules changed the crypto ETF approval route The regulatory backdrop changed after those original exchange proposals were filed.