Amendment to Schedule 13D for ULTRALIFE CORP

This filing is an amendment to a Schedule 13D, originally filed on September 3, 2024, concerning the common stock of Ultralife Corporation. The amendment is filed by Bradford T. Whitmore, SUNRAY I, LLC, Whitmore Holdings, LLC, and Bradford Whitmore Trust (collectively, the "Filers"). The Filers report that from March 12, 2026, to March 16, 2026, Whitmore Holdings, LLC purchased a total of 187,512 shares of common stock. The working capital of the Filers was used for these purchases. The filing details various transactions, including the number of shares purchased and the price per share for each transaction within the specified date range. The Filers state they have no current plans or proposals that would affect the issuer, although they reserve the right to reconsider their investment. The filing also provides information on the principal business and citizenship of the Filers, as well as details regarding beneficial ownership and voting/dispositive power.