$Dollar Tree(DLTR)$ 8-K - Current report Filed: 2018-03-07 AccNo: 0000935703-18-000008 Size: 2 MBItem 1.02: Termination of a Material Definitive AgreementItem 2.02: Results of Operations and Financial ConditionItem 7.01: Regulation FD DisclosureItem 8.01: Other EventsItem 9.01: Financial Stateme 网页链接