$Frontier电信(FTR)$ 8-K - Current report Filed: 2019-05-29 AccNo: 0000950157-19-000673 Size: 1 MBItem 1.01: Entry into a Material Definitive AgreementItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain OfficersItem 7.01: Regulation FD DisclosureItem 9.01: Financial Statements and Exhibits 网页链接