Material Event (Form 8-K)

Item 8.01. Other Events.

On May 19, 2026, CoinDesk Indices, Inc. (the "Index Provider") announced a change to the Digital Asset Trading Platforms used to calculate the Index Price (the "Constituent Trading Platforms") for Grayscale Litecoin Trust (LTC) (the "Trust").

Effective May 19, 2026, the Index Provider added OSL (LTC-U.S. Dollar ("USD") trading pair), to the CoinDesk Litecoin Benchmark Rate (the "Index") due to the trading platform meeting the Index Provider's conditions for inclusion, and did not remove any Constituent Trading Platforms as part of its scheduled monthly review. As of the date of this current report, the Constituent Trading Platforms included in the Index Price are as follows:

The Index Provider may change the trading venues that are used to calculate an Index Price, or otherwise change the way in which an Index Price is calculated, at any time. For example, the Index Provider has scheduled monthly reviews, in which it may add or remove Constituent Trading Platforms that satisfy or fail the criteria described in "Item 1. Business-Overview of the LTC Industry and Market-The Index and the Index Price" in the Trust's Annual Report on Form 10-K for the year ended June 30, 2025, as filed with the Securities and Exchange Commission on September 5, 2025.