Nuburu, Inc.

In the normal course of business, we may become involved in legal proceedings. We will accrue a liability for legal proceedings when it is probable that a liability has been incurred and the amount can be reasonably estimated. Significant judgment is required to determine both probability and the estimated amount. When only a range of possible loss can be established, the most probable amount in the range is accrued. If no amount within this range is a better estimate than any other amount within the range, the minimum amount in the range is accrued. For information regarding our legal proceedings, refer to Note 7 to the consolidated financial statements included herein.

On September 19, 2025, J.H. Darbie and Co., Inc. (“Darbie”) filed a claim in the U.S. District Court of the Southern District of Florida, West Palm Beach Division, alleging breach of contract under a Finder’s Fee Agreement entered into between us and Darbie in May 2024 and under a Financial Advisory Agreement, dated June 10, 2024, between the parties. Darbie voluntarily dismissed the lawsuit due to lack of jurisdiction in Florida on January 7, 2026. On March 10, 2026, Darbie initiated an arbitration in FINRA’s dispute resolution forum.