CoreSite Realty Corp reports

Location
1001 17 Th Street, Suite 500, Denver, CO
State of incorporation
Maryland
Fiscal year end
December 31
Data updated at
7/19/2024, 10:40 AM
Form type Sec Links Description Filing date Reporting date
SC 13G/A Report SC 13G/A Feb 11, 2022
SC 13G/A Report SEC SCHEDULE 13G Feb 2, 2022
8-K Report | Data FORM 8-K Dec 28, 2021 Dec 28, 2021
8-K Report | Data FORM 8-K Nov 15, 2021 Nov 14, 2021
10-Q Report | Data 10-Q Oct 29, 2021 Sep 30, 2021
8-K Report | Data 8-K Oct 28, 2021 Oct 28, 2021
10-Q Report | Data 10-Q Jul 30, 2021 Jun 30, 2021
8-K Report | Data 8-K Jul 29, 2021 Jul 29, 2021
SC 13G/A Report Jul 12, 2021
8-K Report | Data FORM 8-K May 25, 2021 May 19, 2021
10-Q Report | Data 10-Q Apr 30, 2021 Mar 31, 2021
8-K Report | Data 8-K Apr 29, 2021 Apr 29, 2021
SC 13G/A Report SC 13G/A Feb 12, 2021
SC 13G Report SEC SCHEDULE 13G Feb 11, 2021
SC 13G/A Report SCHEDULE 13G/A Feb 10, 2021
10-K Report | Data 10-K Feb 5, 2021 Dec 31, 2020
8-K Report | Data 8-K Feb 4, 2021 Feb 4, 2021
8-K Report | Data FORM 8-K Feb 1, 2021 Feb 1, 2021
SC 13G/A Report Jan 29, 2021
10-Q Report | Data 10-Q Oct 30, 2020 Sep 30, 2020
8-K Report | Data 8-K Oct 29, 2020 Oct 29, 2020
8-K Report | Data FORM 8-K Aug 26, 2020 Aug 26, 2020
8-K Report | Data FORM 8-K Aug 5, 2020 Aug 3, 2020
10-Q Report | Data 10-Q Jul 31, 2020 Jun 30, 2020
8-K Report | Data 8-K Jul 30, 2020 Jul 30, 2020
8-K Report | Data FORM 8-K Jul 14, 2020 Jul 14, 2020
8-K Report | Data FORM 8-K May 27, 2020 May 20, 2020
8-K Report | Data FORM 8-K May 7, 2020 May 6, 2020
8-K Report | Data FORM 8-K May 7, 2020 May 4, 2020
8-K Report | Data FORM 8-K May 4, 2020 May 4, 2020
10-Q Report | Data 10-Q May 1, 2020 Mar 31, 2020
8-K Report | Data 8-K Apr 30, 2020 Apr 30, 2020
8-K Report | Data FORM 8-K Mar 20, 2020 Mar 20, 2020
SC 13G/A Report SC 13G/A Feb 13, 2020
SC 13G/A Report SCHEDULE 13G/A Feb 11, 2020
SC 13G/A Report Feb 7, 2020
10-K Report | Data 10-K Feb 7, 2020 Dec 31, 2019
8-K Report | Data 8-K Feb 6, 2020 Feb 6, 2020
SC 13G/A Report Feb 4, 2020
8-K Report | Data FORM 8-K Nov 8, 2019 Nov 8, 2019
10-Q Report | Data 10-Q Nov 1, 2019 Sep 30, 2019
8-K Report | Data 8-K Oct 31, 2019 Oct 31, 2019
10-Q Report | Data 10-Q Jul 26, 2019 Jun 30, 2019
8-K Report 8-K Jul 24, 2019 Jul 24, 2019
8-K Report 8-K Jul 17, 2019 Jul 17, 2019
8-K Report 8-K May 22, 2019 May 16, 2019
10-Q Report | Data 10-Q Apr 26, 2019 Mar 31, 2019
8-K Report 8-K Apr 24, 2019 Apr 24, 2019
8-K Report 8-K Apr 17, 2019 Apr 17, 2019
SC 13G/A Report Feb 13, 2019
SC 13G/A Report SCHEDULE 13G/A (AMENDMENT NO. 4) Feb 13, 2019
SC 13G/A Report Feb 11, 2019
10-K Report | Data 10-K Feb 8, 2019 Dec 31, 2018
8-K Report 8-K Feb 6, 2019 Feb 6, 2019
SC 13G/A Report Jan 31, 2019
SC 13G/A Report Jan 24, 2019
10-Q Report | Data 10-Q Oct 26, 2018 Sep 30, 2018
8-K Report 8-K Oct 25, 2018 Oct 25, 2018
8-K Report 8-K Aug 2, 2018 Jul 30, 2018
8-K Report 8-K Jul 30, 2018 Jul 30, 2018
10-Q Report | Data 10-Q Jul 27, 2018 Jun 30, 2018
8-K Report 8-K Jul 26, 2018 Jul 26, 2018
8-K Report 8-K Jul 2, 2018 Jun 30, 2018
8-K Report 8-K Jun 13, 2018 Jun 12, 2018
8-K Report 8-K May 25, 2018 May 23, 2018
SC 13G/A Report May 8, 2018
10-Q Report | Data 10-Q Apr 27, 2018 Mar 31, 2018
8-K Report 8-K Apr 26, 2018 Apr 26, 2018
8-K Report 8-K Apr 20, 2018 Apr 19, 2018
SC 13G/A Report Apr 10, 2018
8-K Report 8-K Mar 13, 2018 Mar 8, 2018
SC 13G/A Report Feb 13, 2018
SC 13G/A Report Feb 9, 2018
10-K Report | Data 10-K Feb 9, 2018 Dec 31, 2017
8-K Report 8-K Feb 8, 2018 Feb 8, 2018
SC 13G/A Report Feb 2, 2018
SC 13G Report Jan 30, 2018
SC 13G/A Report Jan 23, 2018
SC 13G/A Report Nov 9, 2017
10-Q Report | Data 10-Q Oct 27, 2017 Sep 30, 2017
8-K Report 8-K Oct 26, 2017 Oct 26, 2017
8-K Report 8-K Oct 16, 2017 Oct 16, 2017
10-Q Report | Data 10-Q Jul 28, 2017 Jun 30, 2017
8-K Report | Data 8-K Jul 27, 2017 Jul 27, 2017
8-K Report 8-K May 26, 2017 May 24, 2017
SC 13G/A Report SC 13G/A May 11, 2017
10-Q Report | Data 10-Q Apr 28, 2017 Mar 31, 2017
8-K/A Report 8-K/A Apr 27, 2017 Apr 27, 2017
8-K Report 8-K Apr 27, 2017 Apr 27, 2017
8-K Report 8-K Apr 20, 2017 Apr 19, 2017
SC 13G/A Report HEITMAN REAL ESTATE SECURITIES LLC SC 13GA NO 4 2-28-2017 (CORESITE REALTY CORPO Mar 10, 2017
8-K Report 8-K Mar 9, 2017 Mar 8, 2017
SC 13G/A Report Feb 14, 2017
SC 13G/A Report Feb 13, 2017
SC 13G/A Report Feb 10, 2017
SC 13G/A Report SC 13G/A Feb 10, 2017
10-K Report | Data 10-K Feb 10, 2017 Dec 31, 2016
8-K Report Feb 9, 2017 Feb 9, 2017
SC 13G/A Report HEITMAN REAL ESTATE SECURITIES LLC SC 13GA NO. 3 12-31-2016 (CORESITE REALTY COR Feb 6, 2017
SC 13G/A Report Jan 12, 2017
8-K Report 8-K Dec 22, 2016 Dec 21, 2016
10-Q Report | Data 10-Q Oct 28, 2016 Sep 30, 2016
8-K Report 8-K Oct 27, 2016 Oct 27, 2016
8-K Report 8-K Sep 1, 2016 Sep 1, 2016
10-Q Report | Data 10-Q Jul 29, 2016 Jun 30, 2016
8-K Report 8-K Jul 28, 2016 Jul 27, 2016
8-K Report | Data 8-K Jun 16, 2016 Jun 16, 2016
8-K Report 8-K Jun 2, 2016 May 31, 2016
8-K Report 8-K May 23, 2016 May 19, 2016
8-K Report 8-K May 13, 2016 May 9, 2016
8-K Report | Data 8-K May 9, 2016 May 9, 2016
10-Q Report | Data 10-Q Apr 29, 2016 Mar 31, 2016
8-K Report | Data 8-K Apr 28, 2016 Apr 28, 2016
SC 13G/A Report SC 13G/A Feb 16, 2016
SC 13G/A Report SC 13G/A Feb 12, 2016
SC 13G/A Report Feb 12, 2016
10-K Report | Data 10-K Feb 12, 2016 Dec 31, 2015
8-K Report 8-K Feb 11, 2016 Feb 11, 2016
SC 13G/A Report HEITMAN REAL ESTATE SECURITIES LLC SC 13GA NO. 2 12-31-2015 (CORESITE REALTY COR Feb 11, 2016
SC 13G/A Report Feb 10, 2016
SC 13G/A Report Feb 9, 2016
8-K Report 8-K Feb 3, 2016 Feb 2, 2016
SC 13G/A Report Jan 8, 2016
SC 13G/A Report Dec 7, 2015
8-K Report 8-K Nov 3, 2015 Oct 28, 2015
10-Q Report | Data 10-Q Oct 23, 2015 Sep 30, 2015
8-K Report 8-K Oct 22, 2015 Oct 22, 2015
10-Q Report | Data 10-Q Jul 24, 2015 Jun 30, 2015
8-K Report 8-K Jul 23, 2015 Jul 23, 2015
SC 13G/A Report Jul 10, 2015
8-K Report 8-K Jun 25, 2015 Jun 24, 2015
8-K Report 8-K Jun 4, 2015 Jun 3, 2015
8-K Report 8-K May 22, 2015 May 20, 2015
8-K Report 8-K May 1, 2015 Apr 27, 2015
8-K Report 8-K Apr 27, 2015 Apr 27, 2015
10-Q Report | Data 10-Q Apr 24, 2015 Mar 31, 2015
8-K Report 8-K Apr 23, 2015 Apr 23, 2015
SC 13G/A Report Feb 13, 2015
SC 13G Report Feb 13, 2015
10-K Report | Data 10-K Feb 13, 2015 Dec 31, 2014
8-K Report 8-K Feb 12, 2015 Feb 12, 2015
SC 13G/A Report Feb 11, 2015
SC 13G/A Report SCHEDULE 13G (AMENDMENT NO. 1) Feb 10, 2015
SC 13G/A Report Feb 6, 2015
SC 13G Report HEITMAN REAL ESTATE SECURITIES LLC SC 13G 12-31-2014 (CORESITE REALTY CORP) Feb 6, 2015
SC 13G/A Report Jan 15, 2015
10-Q Report | Data 10-Q Oct 31, 2014 Sep 30, 2014
8-K Report 8-K Oct 30, 2014 Oct 30, 2014
10-Q Report | Data 10-Q Jul 24, 2014 Jun 30, 2014
8-K Report 8-K Jul 23, 2014 Jul 23, 2014
SC 13G Report HEITMAN REAL ESTATE SECURITIES LLC SC 13G 6-30-2014 (CORESITE REALTY CORP) Jul 10, 2014
8-K Report 8-K Jun 3, 2014 May 29, 2014
10-Q Report | Data 10-Q Apr 25, 2014 Mar 31, 2014
8-K Report 8-K Apr 24, 2014 Apr 24, 2014
8-K Report 8-K Mar 6, 2014 Mar 4, 2014
10-K Report | Data 10-K Feb 14, 2014 Dec 31, 2013
SC 13G/A Report Feb 14, 2014
SC 13G/A Report Feb 13, 2014
8-K Report 8-K Feb 13, 2014 Feb 13, 2014
SC 13G/A Report Feb 12, 2014
SC 13G Report SC 13G Feb 6, 2014
8-K Report 8-K Feb 5, 2014 Jan 31, 2014
SC 13G/A Report Feb 4, 2014
SC 13G Report Jan 28, 2014
8-K Report 8-K Jan 27, 2014 Jan 24, 2014
10-Q Report | Data 10-Q Nov 1, 2013 Sep 30, 2013
8-K Report 8-K Oct 31, 2013 Oct 31, 2013
10-Q Report | Data 10-Q Jul 26, 2013 Jun 30, 2013
8-K Report 8-K Jul 25, 2013 Jul 25, 2013
SC 13G/A Report DISCLOSURE DOCUMENT Jul 10, 2013
8-K Report 8-K Jun 28, 2013 Jun 28, 2013
8-K Report 8-K May 24, 2013 May 22, 2013
10-Q Report | Data 10-Q Apr 25, 2013 Mar 31, 2013
8-K Report 8-K Apr 24, 2013 Apr 24, 2013
10-K Report | Data 10-K Feb 25, 2013 Dec 31, 2012
8-K Report 8-K Feb 22, 2013 Feb 22, 2013
SC 13G/A Report Feb 14, 2013
SC 13G/A Report Feb 14, 2013
SC 13G/A Report DISCLOSURE DOCUMENT Feb 14, 2013
SC 13G/A Report SC 13G/A Feb 14, 2013
SC 13G/A Report Feb 13, 2013
SC 13G/A Report Feb 11, 2013
SC 13G/A Report Jan 30, 2013
8-K Report 8-K Jan 14, 2013 Jan 10, 2013
8-K Report 8-K Jan 7, 2013 Jan 3, 2013
8-K Report 8-K Dec 18, 2012 Dec 12, 2012
8-K Report 8-K Dec 7, 2012 Dec 5, 2012
8-K Report 8-K Dec 4, 2012 Nov 5, 2012
SC 13G Report Nov 13, 2012
10-Q Report | Data 10-Q Nov 2, 2012 Sep 30, 2012
8-K Report 8-K Nov 1, 2012 Nov 1, 2012
8-K Report 8-K Oct 1, 2012 Sep 28, 2012
10-Q Report | Data 10-Q Jul 27, 2012 Jun 30, 2012
8-K Report 8-K Jul 26, 2012 Jul 26, 2012
SC 13G/A Report MSIM EXIT Jun 8, 2012
8-K Report 8-K May 21, 2012 May 16, 2012
10-Q Report | Data FORM 10-Q Apr 27, 2012 Mar 31, 2012
8-K Report FORM 8-K Apr 26, 2012 Apr 26, 2012
8-K Report FORM 8-K Apr 10, 2012 Apr 10, 2012
8-K Report FORM 8-K Mar 16, 2012 Mar 16, 2012
10-K Report | Data FORM 10-K Feb 24, 2012 Dec 31, 2011
8-K Report FORM 8-K Feb 23, 2012 Feb 23, 2012
SC 13G Report 2011 13G FOR COR Feb 14, 2012
SC 13G Report 2011 13G FOR COR Feb 15, 2012
SC 13G/A Report DAVIS SELECTED ADVISERS Feb 14, 2012
SC 13G Report SCHEDULE 13G Feb 14, 2012
SC 13G Report DISCLOSURE DOCUMENT Feb 14, 2012
SC 13G/A Report DISCLOSURE DOCUMENT Feb 10, 2012
SC 13G Report Feb 10, 2012
SC 13G/A Report Feb 9, 2012
SC 13G/A Report MSIM AMENDMENT Feb 8, 2012
SC 13G/A Report Feb 8, 2012
SC 13G Report Jan 27, 2012
8-K Report FORM 8-K Dec 16, 2011 Dec 15, 2011
8-K Report FORM 8-K Nov 10, 2011 Nov 8, 2011
8-K Report FORM 8-K Nov 8, 2011 Nov 8, 2011
10-Q Report | Data FORM 10-Q Nov 4, 2011 Sep 30, 2011
8-K Report FORM 8-K Nov 3, 2011 Nov 3, 2011
SC 13G Report Sep 8, 2011
8-K/A Report FORM 8-K/A Aug 15, 2011 May 19, 2011
SC 13G/A Report DOC ONE Aug 10, 2011
10-Q Report | Data FORM 10-Q Aug 5, 2011 Jun 30, 2011
8-K Report FORM 8-K Aug 4, 2011 Aug 4, 2011
SC 13G/A Report DOC ONE Jun 10, 2011
8-K Report FORM 8-K May 24, 2011 May 19, 2011
10-Q Report FORM 10-Q May 6, 2011 Mar 31, 2011
8-K Report FORM 8-K May 5, 2011 May 5, 2011
10-K Report FORM 10-K Mar 11, 2011 Dec 31, 2010
8-K Report FORM 8-K Mar 10, 2011 Mar 10, 2011
8-K/A Report FORM 8-K/A Mar 1, 2011 Feb 23, 2011
8-K Report FORM 8-K Feb 25, 2011 Feb 23, 2011
SC 13G/A Report DOC ONE Feb 14, 2011
SC 13G Report SC 13G Feb 14, 2011
SC 13G Report DAVIS SELECTED ADVISERS, L.P. Feb 14, 2011
8-K Report FORM 8-K Feb 11, 2011 Jan 4, 2011
SC 13G Report AM MSIM INITIAL Feb 9, 2011
8-K Report FORM 8-K Jan 6, 2011 Jan 4, 2011
8-K Report FORM 8-K Nov 12, 2010 Nov 12, 2010
10-Q Report FORM 10-Q Nov 12, 2010 Sep 30, 2010
SC 13G Report DOC ONE Oct 12, 2010
8-K Report FORM 8-K Oct 1, 2010 Sep 28, 2010