Grayscale Investments Sponsors, LLC announced the appointment of Kathryn Masci and Daniel Plourde as interim Co-Chief Financial Officers, succeeding Edward McGee, who is stepping down for personal reasons effective July 2, 2026. Ms. Masci will also serve as a member of the Board of Managers and Principal Financial and Accounting Officer of the registrant. This company operates in the digital asset investment management industry through its exchange-traded funds.

Grayscale Avalanche Staking ETF (GAVA) announced the implementation of Delayed Delivery Orders to manage digital asset liquidity constraints. Beginning June 10, 2026, the Sponsor may arrange for the Trust to enter into redemption orders where digital assets are delivered on a delayed basis to Liquidity Providers, contingent on when staked assets become transferable. Authorized Participants will receive a Variable Fee adjustment to compensate Liquidity Providers for delayed settlement. This mechanism is intended to supplement the reserve of unstaked digital assets to mitigate adverse liquidity events. The company operates in the digital asset investment and exchange-traded fund (ETF) industry.