Nuburu, Inc., the blue laser technology company that completed its business combination with Tailwind Acquisition Corp. (Nasdaq: TWND) in early 2023, filed an amended current report on Form 8-K/A with the SEC on September 3, 2026, bearing accession number 0001193125-26-380503. Tailwind Acquisition Corp. raised its SPAC IPO in 2020 and was sponsored by Tailwind Capital; following the de-SPAC transaction, Nuburu operates in the industrial and advanced-manufacturing technology sector, developing high-power blue laser systems for metal welding and additive manufacturing applications. Sign up for a full SpacDesk account to access complete filing history, sponsor profiles, and real-time deal data on Nuburu and hundreds of other SPAC transactions.