$KKR Real Estate Finance Trust Inc.(KREF)$ 8-K - Current report Filed: 2018-05-18 AccNo: 0001104659-18-034483 Size: 888 KBItem 1.01: Entry into a Material Definitive AgreementItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a RegistrantItem 3.02: Unregiste 网页链接