Every 424B that Grayscale Solana Staking ETF Shares (GSOL) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A 424B covers the supplement that carries the terms of a priced offering, so if you follow GSOL and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full GSOL filings page.
Grayscale Solana Staking ETF updates its governing Trust Agreement to a Third Amended and Restated Declaration of Trust effective August 6, 2026. The change requires the Trust to convert Staking Consideration to cash at least quarterly and promptly distribute net cash staking rewards, after fees and expenses, to shareholders; the Trust currently intends to do so monthly.
The supplement extensively revises tax disclosure. The Sponsor continues to treat the Trust as a grantor trust, but notes significant uncertainty, including a new IRS 2025 revenue procedure on staking that the Trust may not fully satisfy. If the Trust were reclassified as a partnership or corporation, U.S. shareholders’ reporting could change and entity-level tax at 21% plus dividend withholding for non‑U.S. investors at up to 30% could materially reduce after‑tax returns. Non‑U.S. and tax‑exempt holders face additional risk of withholding, effectively connected income or UBTI on staking rewards, forks, airdrops and related income.
Grayscale Solana Staking ETF plans to enter a Third Amended and Restated Declaration of Trust and Trust Agreement on or around August 7, 2026. This amendment would replace the existing Trust Agreement and establish a framework for regular cash distributions from staking rewards to shareholders.
The Trust would be required to convert staking consideration to cash no less often than quarterly and promptly distribute the net cash proceeds after Trust expenses, including a portion paid to the Sponsor for facilitating staking arrangements. Distribution amounts will vary based on actual staking consideration received. Investors are encouraged to consult tax advisors regarding potential tax consequences. Shares trade on NYSE Arca under the symbol GSOL, and the Trust is not registered under the Investment Company Act of 1940.
Grayscale Solana Staking ETF updates its prospectus to reduce the Sponsor’s Fee from 0.35% to 0.19% and the Sponsor’s Staking Fee from 23% to 7%, effective June 25, 2026. The Prospectus Supplement instructs readers to read all references to those fees in the Prospectus in accordance with these revisions. All other Prospectus disclosures remain unchanged; where inconsistent, the Prospectus Supplement controls.
The Grayscale Solana Staking ETF (GSOL) updates its prospectus to permit in-kind creations and redemptions in exchange for SOL. Effective as of this Prospectus Supplement dated May 13, 2026, language stating the Trust could not conduct in-kind transactions is deleted and replaced.
This change allows Authorized Participants or their designees to create and redeem Shares via in-kind transactions for SOL; the Sponsor may engage additional Authorized Participants who could transact in-kind, in cash, or both. The amendment controls over the prior Prospectus dated April 16, 2026.
Grayscale Solana Staking ETF is offering Shares on a continuous basis and has registered an indeterminate number of Shares to be issued in Baskets of 10,000 Shares.
The Trust holds SOL and seeks to track SOL per Share (including SOL earned as Staking Consideration) using an Index Price calculated daily at 4:00 p.m., New York time; creations and redemptions currently occur via Cash Orders facilitated by authorized participants and Liquidity Providers. The Sponsor commenced Provider-Facilitated Staking after satisfaction of the Staking Condition on October 6, 2025, and the Sponsor accrues a 0.35% per annum Sponsor’s Fee payable in SOL. The prospectus highlights material risks including extreme SOL price volatility, the current unavailability of in-kind creations and redemptions, liquidity and staking risks, regulatory uncertainty, and conflicts of interest.
The Grayscale Solana Staking ETF (the “Trust”) filed a Prospectus Supplement to include its Annual Report on Form 10-K for the fiscal year ended December 31, 2025, which was filed with the SEC on March 12, 2026. The supplement references the Trust’s prospectus dated October 29, 2025.
The Form 10-K discloses operational details including that the Trust held approximately 0.23% of SOL in circulation as of December 31, 2025, reported 17,744,135 Shares outstanding as of March 6, 2026, and that each Share represented approximately 0.0734 of one SOL as of December 31, 2025. The filing also summarizes staking arrangements, fees, liquidity procedures and risk factors affecting SOL and the Shares.