$Crown Castle International Corp. (REIT)(CCI)$ 8-K - Current report: i Filed: 2017-07-19 AccNo: 0001193125-17-230792 Size: 1 MBItem 1.01: Entry into a Material Definitive AgreementItem 7.01: Regulation FD DisclosureItem 8.01: Other EventsItem 9.01: Financial Statements and Exhibits 网页链接