Welcome to our dedicated page for Grayscale Sui Trust SEC filings (Ticker: GSUI), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
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Grayscale Sui Staking ETF is registering an indeterminate number of Shares for continuous issuance and has received NYSE Arca approval to list under the symbol GSUI. The Trust holds SUI and seeks to track SUI value (including potential SUI earned from staking, if the Staking Condition is satisfied) less expenses. Creations and redemptions occur in Baskets of 10,000 Shares, via in-kind or cash orders, and the Sponsor currently waives its fee for a limited period. The Index Price used to calculate NAV is a non-GAAP, USD-denominated composite derived from selected Digital Asset Trading Platforms. As of December 31, 2025, ~3,737 million SUI were in circulation and aggregate market value was $5.2 billion. The Trust is an emerging growth company and Staking is currently prohibited because the Staking Condition has not been met.
Grayscale Sui Staking ETF filed Post-Effective Amendment No. 1 to its Form S-1 on
Grayscale Sui Trust (SUI) has filed an amended S-1 to register Shares that provide exposure to the Sui digital asset, with plans to list on NYSE Arca under the symbol GSUI. The Trust passively holds SUI and issues and redeems Shares in 10,000‑share Baskets through Authorized Participants.
The investment objective is for the Share value, based on SUI per Share, to track the value of SUI held, including potential SUI earned via staking if a defined tax “Staking Condition” is satisfied, minus fees and expenses. The Trust may later be renamed Grayscale Sui Staking ETF and may engage in staking only under strict tax, operational, and regulatory constraints.
The prospectus highlights substantial risks: extreme SUI price volatility, premiums or discounts to NAV, limited trading history, potential regulatory changes that could affect SUI or staking, reliance on third‑party custodians, prime brokers, and liquidity providers, and the Trust’s status outside the Investment Company Act and CEA regimes. The Trust is an emerging growth company and will initially benefit from reduced reporting requirements.
Grayscale Sui Trust (SUI)GSUI, issuing Baskets of 10,000 Shares on a continuous basis. Each Share represents a fractional undivided beneficial interest in SUI held by the Trust.
The Trust’s objective is for Share value to reflect the SUI it holds, including SUI earned as staking rewards if certain tax and regulatory “Staking Condition” requirements are met, minus expenses. As of this preliminary prospectus, the Trust is not permitted to engage in staking.
SUI is a relatively new digital asset with high historical price volatility and significant regulatory uncertainty. The Trust is not registered under the Investment Company Act or regulated as a commodity pool, and investors face risks from digital asset market disruptions, forks, liquidity constraints, potential staking losses, and evolving U.S. and foreign regulation.
GSUI stockholder DCG International Investments Ltd has filed a Rule 144 notice to sell 700 shares through Canaccord Genuity Corp at an aggregate market value of $10,325.00. The filing lists 212,900 shares of this class as outstanding and targets an approximate sale date of February 5, 2026.
The 700 shares were originally acquired on August 2, 2024 in a privately negotiated cash transaction directly from the issuer. The notice also reports prior sales over the past three months by the same holder, including transactions on January 23, 26, 27 and 28, 2026.
A shareholder of GSUI has filed a notice under Rule 144 to sell 150 shares through broker Canaccord Genuity Corp at an aggregate market value of
In the past three months, DCG International Investments Ltd has sold additional securities of the same issuer in three transactions of 300, 300 and 100 shares, with gross proceeds of
GSUI investor DCG International Investments Ltd has filed a Rule 144 notice to sell 100 shares through broker Canaccord Genuity Corp. The shares have an aggregate market value of 2126.00, with 212,900 shares outstanding and an approximate sale date of 01/27/2026.
The 100 shares were acquired on 08/02/2024 in a privately negotiated cash transaction directly from the issuer. Over the past three months, DCG International Investments Ltd has already sold 300 shares for gross proceeds of 6534.0 and another 300 shares for 6300.0. The seller represents they are not aware of any undisclosed material adverse information about GSUI.
Grayscale Sui Trust (SUI)Grayscale Sui Staking ETF. Its goal is for the Share price to track the value of SUI held, plus any SUI earned from potential future staking, minus fees and expenses, using a CoinDesk Sui benchmark index as the reference price. The Trust issues and redeems large blocks of 10,000 Shares through authorized participants using in-kind SUI or cash creations and redemptions, and it is structured as a passive vehicle, not an investment company or commodity pool.
The prospectus highlights extensive risks tied to digital asset volatility, regulatory uncertainty, market structure, and the evolving Sui network and staking model. The Trust is an emerging growth company and expects reduced reporting requirements compared with larger, more mature issuers.