<SEC-DOCUMENT>0001193125-20-035545-index.html : 20200213
<SEC-HEADER>0001193125-20-035545.hdr.sgml : 20200213
<ACCEPTANCE-DATETIME>20200213160803
ACCESSION NUMBER:		0001193125-20-035545
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20200213
DATE AS OF CHANGE:		20200213
GROUP MEMBERS:		CARLYLE GROUP MANAGEMENT L.L.C.
GROUP MEMBERS:		CARLYLE HOLDINGS I GP INC.
GROUP MEMBERS:		CARLYLE HOLDINGS I GP SUB L.L.C.
GROUP MEMBERS:		CARLYLE HOLDINGS I L.P.
GROUP MEMBERS:		CARLYLE REALTY III, GP, L.L.C.
GROUP MEMBERS:		CARLYLE REALTY III, L.P.
GROUP MEMBERS:		CARLYLE REALTY IV GP, L.L.C.
GROUP MEMBERS:		CARLYLE REALTY IV, L.P.
GROUP MEMBERS:		CARLYLE REALTY V GP, L.L.C.
GROUP MEMBERS:		CARLYLE REALTY V, L.P.
GROUP MEMBERS:		CG SUBSIDIARY HOLDINGS L.L.C.
GROUP MEMBERS:		CORESITE CRP III HOLDINGS (VCOC), LLC
GROUP MEMBERS:		CORESITE CRP III HOLDINGS, LLC
GROUP MEMBERS:		CORESITE CRP IV HOLDINGS (VCOC I), LLC
GROUP MEMBERS:		CORESITE CRP IV HOLDINGS (VCOC II), LLC
GROUP MEMBERS:		CORESITE CRP IV HOLDINGS, LLC
GROUP MEMBERS:		CORESITE CRP V HOLDINGS, LLC
GROUP MEMBERS:		CRP III AIV GP, L.L.C.
GROUP MEMBERS:		CRP III AIV GP, L.P.
GROUP MEMBERS:		CRP IV AIV GP, L.L.C.
GROUP MEMBERS:		CRP IV AIV GP, L.P.
GROUP MEMBERS:		CRP IV-A AIV, L.P.
GROUP MEMBERS:		CRQP III AIV, L.P.
GROUP MEMBERS:		CRQP IV AIV, L.P.
GROUP MEMBERS:		TC GROUP SUB L.P.
GROUP MEMBERS:		TC GROUP, L.L.C.

SUBJECT COMPANY:	

	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

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-85695
		FILM NUMBER:		20610503

	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

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Carlyle Group Inc.
		CENTRAL INDEX KEY:			0001527166
		STANDARD INDUSTRIAL CLASSIFICATION:	INVESTMENT ADVICE [6282]
		IRS NUMBER:				452832612
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	BUSINESS ADDRESS:	
		STREET 1:		C/O THE CARLYLE GROUP
		STREET 2:		1001 PENNSYLVANIA AVENUE, N.W.
		CITY:			WASHINGTON
		STATE:			DC
		ZIP:			20004
		BUSINESS PHONE:		202 729 5626

	MAIL ADDRESS:	
		STREET 1:		C/O THE CARLYLE GROUP
		STREET 2:		1001 PENNSYLVANIA AVENUE, N.W.
		CITY:			WASHINGTON
		STATE:			DC
		ZIP:			20004

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Carlyle Group L.P.
		DATE OF NAME CHANGE:	20110801
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>d812596dsc13ga.htm
<DESCRIPTION>SC 13G/A
<TEXT>
Document 1 - file: d812596dsc13ga.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>d812596dex24.htm
<DESCRIPTION>EX-24
<TEXT>
Document 2 - file: d812596dex24.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99
<SEQUENCE>3
<FILENAME>d812596dex99.htm
<DESCRIPTION>EX-99
<TEXT>
Document 3 - file: d812596dex99.htm

</DOCUMENT>
</SEC-DOCUMENT>