0001209191-16-105853.txt : 20160303 0001209191-16-105853.hdr.sgml : 20160303 20160303213442 ACCESSION NUMBER: 0001209191-16-105853 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20160301 FILED AS OF DATE: 20160303 DATE AS OF CHANGE: 20160303 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: 1001 17TH STREET STREET 2: SUITE 500 CITY: DENVER STATE: CO ZIP: 80202 BUSINESS PHONE: (866) 777-2673 MAIL ADDRESS: STREET 1: 1001 17TH STREET STREET 2: SUITE 500 CITY: DENVER STATE: CO ZIP: 80202 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Warren Brian CENTRAL INDEX KEY: 0001653309 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34877 FILM NUMBER: 161483454 MAIL ADDRESS: STREET 1: C/O CORESITE REALTY CORPORATION STREET 2: 1001 17TH STREET, SUITE 500 CITY: DENVER STATE: CO ZIP: 80202 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2016-03-01 0 0001490892 CoreSite Realty Corp COR 0001653309 Warren Brian C/O CORESITE REALTY CORPORATION 1001 17TH STREET, SUITE 500 DENVER CO 80202 0 1 0 0 SVP, Products & Marketing Common Stock 2016-03-01 4 S 0 217 64.38 D 25760 D Common Stock 2016-03-01 4 S 0 50 64.44 D 25710 D The shares were sold pursuant to a sales plan adopted by the reporting person and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934. Represents shares sold by the reporting person to cover tax withholding obligations upon the vesting of restricted stock. /s/ Derek S. McCandless, Attorney-in-Fact 2016-03-03