Form4insider filings, from the source

Insider holders · CIK 0001490892

CoreSite Realty Corp · COR

Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity

InsiderDirect sharesIndirect sharesTotal reportedLast report (ET)From
Thomas M. RayPresident and CEO391,1862,000393,186Aug 18, 2016 · 8:57 pm EDTForm 4
Paul E. SzurekPresident & CEO124,331—124,331Mar 11, 2019 · 5:12 pm EDTForm 4
Jeffrey S FinninChief Financial Officer69,5435,00074,543Mar 11, 2019 · 4:57 pm EDTForm 4
Billie R. HaggardSVP, Data Centers62,678—62,678Jul 31, 2015 · 7:58 pm EDTForm 4
Steven James SmithChief Revenue Officer36,231—36,231Mar 11, 2019 · 5:07 pm EDTForm 4
Derek McCandlessSVP, Legal and General Counsel25,214—25,214Mar 11, 2019 · 5:05 pm EDTForm 4
Dominic M. TobinSVP, Operations23,410—23,410Mar 11, 2019 · 5:14 pm EDTForm 4
Brian WarrenSVP, Engineering & Product18,546—18,546Mar 11, 2019 · 5:16 pm EDTForm 4
Juan FontSVP, General Management17,221—17,221Mar 11, 2019 · 4:59 pm EDTForm 4
Mark R JonesChief Accounting Officer13,668—13,668Mar 11, 2019 · 5:01 pm EDTForm 4
Maile KaiserSenior Vice President, Sales10,240—10,240Mar 11, 2019 · 5:03 pm EDTForm 4
David A WilsonDirector7,500—7,500Mar 16, 2018 · 7:09 pm EDTForm 4
John David ThompsonDirector6,462—6,462May 25, 2018 · 4:20 pm EDTForm 4
Jean A BuaDirector1,250—1,250May 25, 2018 · 4:17 pm EDTForm 4
CRP IV-A AIV, L.P.10% Owner—00Aug 6, 2018 · 4:15 pm EDTForm 4
CoreSite CRP IV Holdings (VCOC II), LLC10% Owner—00Aug 6, 2018 · 4:15 pm EDTForm 4
CoreSite CRP III Holdings (VCOC), LLC10% Owner—00Aug 6, 2018 · 4:16 pm EDTForm 4
TC Group Sub L.P.10% Owner—00Aug 6, 2018 · 4:16 pm EDTForm 4
Carlyle Holdings I L.P.10% Owner—00Aug 6, 2018 · 4:16 pm EDTForm 4
Carlyle Holdings I GP Sub L.L.C.10% Owner—00Aug 6, 2018 · 4:16 pm EDTForm 4
Carlyle Holdings I GP Inc.10% Owner—00Aug 6, 2018 · 4:16 pm EDTForm 4
Carlyle Group Management L.L.C.10% Owner—00Aug 6, 2018 · 4:16 pm EDTForm 4
Carlyle Group L.P.10% Owner—00Aug 6, 2018 · 4:16 pm EDTForm 4
CoreSite CRP IV Holdings (VCOC I), LLC10% Owner—00Aug 6, 2018 · 4:15 pm EDTForm 4
CoreSite CRP IV Holdings, LLC10% Owner—00Aug 6, 2018 · 4:16 pm EDTForm 4
CoreSite CRP III Holdings, LLC10% Owner—00Aug 6, 2018 · 4:16 pm EDTForm 4
CoreSite CRP V Holdings, LLC10% Owner—00Aug 6, 2018 · 4:15 pm EDTForm 4
CRQP III AIV, L.P.10% Owner—00Aug 6, 2018 · 4:16 pm EDTForm 4
CRQP IV AIV, L.P.10% Owner—00Aug 6, 2018 · 4:15 pm EDTForm 4
CRP IV AIV GP, L.P.10% Owner—00Aug 6, 2018 · 4:15 pm EDTForm 4
CRP IV AIV GP, L.L.C.10% Owner—00Aug 6, 2018 · 4:15 pm EDTForm 4
Carlyle Realty V, L.P.10% Owner—00Aug 6, 2018 · 4:15 pm EDTForm 4
Carlyle Realty V GP, L.L.C.10% Owner—00Aug 6, 2018 · 4:15 pm EDTForm 4
Carlyle Realty IV, L.P.10% Owner—00Aug 6, 2018 · 4:16 pm EDTForm 4
CRP III AIV GP, L.P.10% Owner—00Aug 6, 2018 · 4:16 pm EDTForm 4
CRP III AIV GP, L.L.C.10% Owner—00Aug 6, 2018 · 4:16 pm EDTForm 4
Carlyle Realty IV GP, L.L.C.10% Owner—00Aug 6, 2018 · 4:16 pm EDTForm 4
Carlyle Realty III, L.P.10% Owner—00Aug 6, 2018 · 4:16 pm EDTForm 4
Carlyle Realty III, GP, L.L.C.10% Owner—00Aug 6, 2018 · 4:16 pm EDTForm 4
TC Group, LLC10% Owner—00Aug 6, 2018 · 4:16 pm EDTForm 4

Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.