$Empire State Realty Trust, Inc. Class A(ESRT)$ 8-K - Current report: i Filed: 2017-07-26 AccNo: 0001193125-17-236549 Size: 2 MBItem 2.02: Results of Operations and Financial ConditionItem 7.01: Regulation FD DisclosureItem 9.01: Financial Statements and Exhibits 网页链接