Rotor Acquisition Corp. filed SEC Form 8-K: Entry into a Material Definitive Agreement, Completion of Acquisition or Disposition of Assets, Unregistered Sales of Equity Securities, Changes in Registrant’s Certifying Accountant, Financial Statements and Exhibits, Material Modification to Rights of Security Holders, Changes in Control of Registrant, Leadership Update, Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Amendments to the Registrant’s Code of Ethics, or Waiver of a Provision of the Code of Ethics, Change in Shell Company Status, Regulation FD Disclosure