Soluna Acquires full ownership of Project Dorothy 1A, accelerating vertical integration and AI campus development

regular SEC filings and investor communications.

$16.5M acquisition consolidates Dorothy campus control; positions Soluna to convert existing infrastructure to AI and market Dorothy 3 to prospective customers

ALBANY, NY, April 16, 2026 – Soluna Holdings, Inc. (“Soluna” or the “Company”) (NASDAQ: SLNH), a developer of green data centers for intensive computing applications, including Bitcoin mining and AI, today announced the acquisition of Spring…