0001209191-11-023262.txt : 20110418 0001209191-11-023262.hdr.sgml : 20110418 20110418190900 ACCESSION NUMBER: 0001209191-11-023262 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20110415 FILED AS OF DATE: 20110418 DATE AS OF CHANGE: 20110418 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Koehler Michael R CENTRAL INDEX KEY: 0001428653 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34877 FILM NUMBER: 11766647 MAIL ADDRESS: STREET 1: 5400 LEGACY, MAILSTOP: H3-3A-05 CITY: PLANO STATE: TX ZIP: 75024 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CoreSite Realty Corp CENTRAL INDEX KEY: 0001490892 STANDARD INDUSTRIAL CLASSIFICATION: REAL ESTATE INVESTMENT TRUSTS [6798] IRS NUMBER: 000000000 STATE OF INCORPORATION: MD FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1050 17TH STREET STREET 2: SUITE 800 CITY: DENVER STATE: CO ZIP: 80265 BUSINESS PHONE: (866) 777-2673 MAIL ADDRESS: STREET 1: 1050 17TH STREET STREET 2: SUITE 800 CITY: DENVER STATE: CO ZIP: 80265 4 1 doc4.xml FORM 4 SUBMISSION X0303 4 2011-04-15 0 0001490892 CoreSite Realty Corp COR 0001428653 Koehler Michael R 1050 17TH STREET SUITE 800 DENVER CO 80265 1 0 0 0 Restricted Stock Unit 2011-04-15 4 A 0 21 0.00 A Common Stock 21 2544 D Each Restricted Stock Unit ("RSU") represents the right to receive one share of Common Stock. The reporting person also holds a tandem Dividend Equivalent ("DE") for each RSU held, which gives the reporting person the right to receive, upon the payment of any ordinary quarterly cash dividend paid to holders of Common Stock, an equivalent payment in the form of additional RSUs and DEs. The RSUs will vest on September 28, 2011, and thereafter will be payable upon the reporting person's termination of service as a director. The RSUs have no expiration date. /s/ Erick H. Bromfield, attorney-in-fact 2011-04-18