Entry Into A Material Definitive Agreement, Termination Of A Material Definitive Agreement, Completion Of Acquisition Or Disposition Of Assets, Notice Of Delisting Or Failure To Satisfy A Continued Listing Rule Or Standard; Transfer Of Listing, Unregistered Sales Of Equity Securities, Material Modifications To Rights Of Security Holders, Changes In Control Of Registrant, Departure Of Directors Or Certain Officers; Election Of Directors; Appointment Of Certain Officers: Compensatory Arrangements Of Certain Officers, Financial Statements And Exhibits