Volato Group, Inc., operating under the ticker PACI and associated with the SPAC vehicle Proof Acquisition Corp I, filed an amended registration statement on Form S-4/A with the SEC on April 8, 2026, bearing accession number 0001493152-26-015673. The blank-check company was sponsored by Proof Management LLC and completed its initial public offering in 2021 on NYSE American. Volato Group operates in the private aviation sector, offering fractional jet ownership and charter services through a technology-enabled fleet model. The S-4/A amendment reflects an ongoing business combination registration process, with the filing providing updated disclosure to prospective shareholders in connection with the proposed transaction. For complete filing details, historical data, and real-time SPAC tracking on Volato Group and hundreds of other deals, sign up for full access at SpacDesk.