Schedule 13G/A (Amendment No. 4)

 

 

Securities and Exchange Commission

Washington, D.C. 20549

 

 

Schedule 13G

(Rule 13d-102)

Information to be Included in Statements Filed Pursuant

to § 240.13d-1(b), (c) and (d) and Amendments Thereto Filed

Pursuant to § 240.13d-2

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 4)*

 

 

CoreSite Realty Corporation

(Name of Issuer)

Common Stock

(Title of Class of Securities)

21870Q105

(CUSIP Number)

December 31, 2018

(Date of Event Which Requires Filing of this Statement)

 

 

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

☐ Rule 13d-1(b)

☐ Rule 13d-1(c)

☒ Rule 13d-1(d)

 

*

The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

 

 

 


CUSIP No. 21870Q105    Schedule 13G    Page 1 of 35

 

  1       

  Names of Reporting Persons

 

  The Carlyle Group L.P.

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  11,525,390

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  11,525,390

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  11,525,390

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  23.9%

12      

  Type of Reporting Person

 

  PN


CUSIP No. 21870Q105    Schedule 13G    Page 2 of 35

 

  1       

  Names of Reporting Persons

 

  Carlyle Group Management L.L.C.

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  11,525,390

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  11,525,390

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  11,525,390

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  23.9%

12      

  Type of Reporting Person

 

  OO (Limited Liability Company)


CUSIP No. 21870Q105    Schedule 13G    Page 3 of 35

 

  1       

  Names of Reporting Persons

 

  Carlyle Holdings I GP Inc.

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  11,525,390

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  11,525,390

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  11,525,390

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  23.9%

12      

  Type of Reporting Person

 

  CO


CUSIP No. 21870Q105    Schedule 13G    Page 4 of 35

 

  1       

  Names of Reporting Persons

 

  Carlyle Holdings I GP Sub L.L.C.

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  11,525,390

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  11,525,390

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  11,525,390

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  23.9%

12      

  Type of Reporting Person

 

  OO (Limited Liability Company)


CUSIP No. 21870Q105    Schedule 13G    Page 5 of 35

 

  1       

  Names of Reporting Persons

 

  Carlyle Holdings I L.P.

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  11,525,390

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  11,525,390

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  11,525,390

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  23.9%

12      

  Type of Reporting Person

 

  PN


CUSIP No. 21870Q105    Schedule 13G    Page 6 of 35

 

  1       

  Names of Reporting Persons

 

  TC Group, L.L.C.

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  11,525,390

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  11,525,390

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  11,525,390

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  23.9%

12      

  Type of Reporting Person

 

  OO (Limited Liability Company)


CUSIP No. 21870Q105    Schedule 13G    Page 7 of 35

 

  1       

  Names of Reporting Persons

 

  TC Group Sub L.P.

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  11,525,390

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  11,525,390

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  11,525,390

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  23.9%

12      

  Type of Reporting Person

 

  PN

 


CUSIP No. 21870Q105    Schedule 13G    Page 8 of 35

 

  1       

  Names of Reporting Persons

 

  Carlyle Realty V GP, L.L.C.

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  5,875,218

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  5,875,218

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  5,875,218

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  13.8%

12      

  Type of Reporting Person

 

  OO (Limited Liability Company)


CUSIP No. 21870Q105    Schedule 13G    Page 9 of 35

 

  1       

  Names of Reporting Persons

 

  Carlyle Realty V, L.P.

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  5,875,218

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  5,875,218

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  5,875,218

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  13.8%

12      

  Type of Reporting Person

 

  PN


CUSIP No. 21870Q105    Schedule 13G    Page 10 of 35

 

  1       

  Names of Reporting Persons

 

  CoreSite CRP V Holdings, LLC

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  5,875,218

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  5,875,218

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  5,875,218

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  13.8%

12      

  Type of Reporting Person

 

  OO (Limited Liability Company)


CUSIP No. 21870Q105    Schedule 13G    Page 11 of 35

 

  1       

  Names of Reporting Persons

 

  Carlyle Realty III, GP, L.L.C.

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  2,425,524

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  2,425,524

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  2,425,524

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  6.2%

12      

  Type of Reporting Person

 

  OO (Limited Liability Company)


CUSIP No. 21870Q105    Schedule 13G    Page 12 of 35

 

  1       

  Names of Reporting Persons

 

  Carlyle Realty III, L.P.

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  2,425,524

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  2,425,524

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  2,425,524

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  6.2%

12      

  Type of Reporting Person

 

  PN


CUSIP No. 21870Q105    Schedule 13G    Page 13 of 35

 

  1       

  Names of Reporting Persons

 

  CoreSite CRP III Holdings, LLC

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  2,425,524

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  2,425,524

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  2,425,524

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  6.2%

12      

  Type of Reporting Person

 

  OO (Limited Liability Company)


CUSIP No. 21870Q105    Schedule 13G    Page 14 of 35

 

  1       

  Names of Reporting Persons

 

  Carlyle Realty IV GP, L.L.C.

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  1,699,809

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  1,699,809

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  1,699,809

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  4.4%

12      

  Type of Reporting Person

 

  OO (Limited Liability Company)


CUSIP No. 21870Q105    Schedule 13G    Page 15 of 35

 

  1       

  Names of Reporting Persons

 

  Carlyle Realty IV, L.P.

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  1,699,809

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  1,699,809

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  1,699,809

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  4.4%

12      

  Type of Reporting Person

 

  PN


CUSIP No. 21870Q105    Schedule 13G    Page 16 of 35

 

  1       

  Names of Reporting Persons

 

  CoreSite CRP IV Holdings, LLC

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  1,699,809

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  1,699,809

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  1,699,809

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  4.4%

12      

  Type of Reporting Person

 

  OO (Limited Liability Company)


CUSIP No. 21870Q105    Schedule 13G    Page 17 of 35

 

  1       

  Names of Reporting Persons

 

  CRP IV AIV GP, L.L.C.

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  1,033,489

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  1,033,489

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  1,033,489

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  2.7%

12      

  Type of Reporting Person

 

  OO (Limited Liability Company)


CUSIP No. 21870Q105    Schedule 13G    Page 18 of 35

 

  1       

  Names of Reporting Persons

 

  CRP IV AIV GP, L.P.

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  1,033,489

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  1,033,489

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  1,033,489

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  2.7%

12      

  Type of Reporting Person

 

  PN


CUSIP No. 21870Q105    Schedule 13G    Page 19 of 35

 

  1       

  Names of Reporting Persons

 

  CRQP IV AIV, L.P.

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  744,015

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  744,015

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  744,015

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  2.0%

12      

  Type of Reporting Person

 

  PN


CUSIP No. 21870Q105    Schedule 13G    Page 20 of 35

 

  1       

  Names of Reporting Persons

 

  CRP IV-A AIV, L.P.

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  289,474

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  289,474

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  289,474

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  0.8%

12      

  Type of Reporting Person

 

  PN


CUSIP No. 21870Q105    Schedule 13G    Page 21 of 35

 

  1       

  Names of Reporting Persons

 

  CoreSite CRP IV Holdings (VCOC II), LLC

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  744,015

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  744,015

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  744,015

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  2.0%

12      

  Type of Reporting Person

 

  OO (Limited Liability Company)


CUSIP No. 21870Q105    Schedule 13G    Page 22 of 35

 

  1       

  Names of Reporting Persons

 

  CoreSite CRP IV Holdings (VCOC I), LLC

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  289,474

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  289,474

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  289,474

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  0.8%

12      

  Type of Reporting Person

 

  OO (Limited Liability Company)


CUSIP No. 21870Q105    Schedule 13G    Page 23 of 35

 

  1       

  Names of Reporting Persons

 

  CRP III AIV GP, L.L.C.

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  491,350

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  491,350

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  491,350

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  1.3%

12      

  Type of Reporting Person

 

  OO (Limited Liability Company)


CUSIP No. 21870Q105    Schedule 13G    Page 24 of 35

 

  1       

  Names of Reporting Persons

 

  CRP III AIV GP, L.P.

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  491,350

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  491,350

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  491,350

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  1.3%

12      

  Type of Reporting Person

 

  PN


CUSIP No. 21870Q105    Schedule 13G    Page 25 of 35

 

  1       

  Names of Reporting Persons

 

  CRQP III AIV, L.P.

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  491,350

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  491,350

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  491,350

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  1.3%

12      

  Type of Reporting Person

 

  PN


CUSIP No. 21870Q105    Schedule 13G    Page 26 of 35

 

  1       

  Names of Reporting Persons

 

  CoreSite CRP III Holdings (VCOC), LLC

  2      

  Check the Appropriate Box if a Member of a Group

  (a)  ☐        (b)  ☐

 

  3      

  SEC Use Only

 

  4      

  Citizenship or Place of Organization

 

  Delaware

Number of

Shares

  Beneficially  

Owned by

Each

Reporting

Person

With

    5     

  Sole Voting Power

 

  0

  6     

  Shared Voting Power

 

  491,350

  7     

  Sole Dispositive Power

 

  0

  8     

  Shared Dispositive Power

 

  491,350

  9      

  Aggregate Amount Beneficially Owned by Each Reporting Person

 

  491,350

10      

  Check if the Aggregate Amount in Row (9) Excludes Certain Shares

 

  Not Applicable

11      

  Percent of Class Represented by Amount in Row 9

 

  1.3%

12      

  Type of Reporting Person

 

  OO (Limited Liability Company)


CUSIP No. 21870Q105    Schedule 13G    Page 27 of 35

 

ITEM 1.     (a)

Name of Issuer:

CoreSite Realty Corporation (the “Issuer”)

 

  (b)

Address of Issuer’s Principal Executive Offices:

1001 17th Street, Suite 500

Denver, CO, 80202

 

ITEM 2.     (a)

Name of Person Filing:

Each of the following is hereinafter individually referred to as a “Reporting Person” and collectively as the “Reporting Persons.” This statement is filed on behalf of:

Carlyle Group Management L.L.C.

The Carlyle Group L.P.

Carlyle Holdings I GP Inc.

Carlyle Holdings I GP Sub L.L.C.

Carlyle Holdings I L.P.

TC Group, L.L.C.

TC Group Sub L.P.

Carlyle Realty V GP, L.L.C.

Carlyle Realty V, L.P.

CoreSite CRP V Holdings, LLC

Carlyle Realty III, GP, L.L.C.

Carlyle Realty III, L.P.

CoreSite CRP III Holdings, LLC

Carlyle Realty IV GP, L.L.C.

Carlyle Realty IV, L.P.

CoreSite CRP IV Holdings, LLC

CRP IV AIV GP, L.L.C.

CRP IV AIV GP, L.P.

CRQP IV AIV, L.P.

CRP IV-A AIV, L.P.

CoreSite CRP IV Holdings (VCOC II), LLC

CoreSite CRP IV Holdings (VCOC I), LLC

CRP III AIV GP, L.L.C.

CRP III AIV GP, L.P.

CRQP III AIV, L.P.

CoreSite CRP III Holdings (VCOC), LLC

 

  (b)

Address of Principal Business Office:

The address for each of the Reporting Persons is c/o The Carlyle Group, 1001 Pennsylvania Ave. NW, Suite 220 South, Washington, D.C. 20004-2505.


CUSIP No. 21870Q105    Schedule 13G    Page 28 of 35

 

  (c)

Citizenship of each Reporting Person is:

Each of the Reporting Persons is organized in the state of Delaware.

 

  (d)

Title of Class of Securities:

Common stock, par value $0.01 per share (“Common Stock”).

 

  (e)

CUSIP Number:

21870Q105

 

ITEM 3.

Not applicable.

 

ITEM 4.

Ownership.

(a-c)

The ownership information presented below represents beneficial ownership of shares of Common Stock as of December 31, 2018, assuming that all limited partnership units of CoreSite, L.P. (“OP Units”) owned by the Reporting Persons are converted on a one-for-one basis into shares of Common Stock. Under the limited partnership agreement governing CoreSite, L.P., OP Units may be redeemed for cash or, at the election of the Issuer, for shares of Common Stock on a one-for-one basis. The percent of class presented below is based upon 36,698,529 shares of Common Stock outstanding as of October 24, 2018.

 

Reporting Person   

Amount

beneficially

owned

    

Percent

of class:

    Sole
power
to vote
or to
direct
the vote:
     Shared
power to
vote or to
direct the
vote:
    

Sole
power to
dispose or
to direct
the
disposition

of:

    

Shared

power to

dispose or

to direct

the

disposition

of:

 

Carlyle Group Management L.L.C.

     11,525,390        23.9     0        11,525,390        0        11,525,390  

The Carlyle Group L.P.

     11,525,390        23.9     0        11,525,390        0        11,525,390  

Carlyle Holdings I GP Inc.

     11,525,390        23.9     0        11,525,390        0        11,525,390  

Carlyle Holdings I GP Sub L.L.C.

     11,525,390        23.9     0        11,525,390        0        11,525,390  

Carlyle Holdings I L.P.

     11,525,390        23.9     0        11,525,390        0        11,525,390  

TC Group, L.L.C.

     11,525,390        23.9     0        11,525,390        0        11,525,390  

TC Group Sub L.P.

     11,525,390        23.9     0        11,525,390        0        11,525,390  

Carlyle Realty V GP, L.L.C.

     5,875,218        13.8     0        5,875,218        0        5,875,218  

Carlyle Realty V, L.P.

     5,875,218        13.8     0        5,875,218        0        5,875,218  

CoreSite CRP V Holdings, LLC

     5,875,218        13.8     0        5,875,218        0        5,875,218  

Carlyle Realty III, GP, L.L.C.

     2,425,524        6.2     0        2,425,524        0        2,425,524  

Carlyle Realty III, L.P.

     2,425,524        6.2     0        2,425,524        0        2,425,524  

CoreSite CRP III Holdings, LLC

     2,425,524        6.2     0        2,425,524        0        2,425,524  

Carlyle Realty IV GP, L.L.C.

     1,699,809        4.4     0        1,699,809        0        1,699,809  

Carlyle Realty IV, L.P.

     1,699,809        4.4     0        1,699,809        0        1,699,809  

CoreSite CRP IV Holdings, LLC

     1,699,809        4.4     0        1,699,809        0        1,699,809  


CUSIP No. 21870Q105    Schedule 13G    Page 29 of 35

 

CRP IV AIV GP, L.L.C.

     1,033,489        2.7     0        1,033,489        0        1,033,489  

CRP IV AIV GP, L.P.

     1,033,489        2.7     0        1,033,489        0        1,033,489  

CRQP IV AIV, L.P.

     744,015        2.0     0        744,015        0        744,015  

CRP IV-A AIV, L.P.

     289,474        0.8     0        289,474        0        289,474  

CoreSite CRP IV Holdings (VCOC II), LLC

     744,015        2.0     0        744,015        0        744,015  

CoreSite CRP IV Holdings (VCOC I), LLC

     289,474        0.8     0        289,474        0        289,474  

CRP III AIV GP, L.L.C.

     491,350        1.3     0        491,350        0        491,350  

CRP III AIV GP, L.P.

     491,350        1.3     0        491,350        0        491,350  

CRQP III AIV, L.P.

     491,350        1.3     0        491,350        0        491,350  

CoreSite CRP III Holdings (VCOC), LLC

     491,350        1.3     0        491,350        0        491,350  

CoreSite CRP III Holdings, LLC, CoreSite CRP III Holdings (VCOC), LLC, CoreSite CRP IV Holdings, LLC, CoreSite CRP IV Holdings (VCOC I), LLC, CoreSite CRP IV Holdings (VCOC II), LLC and CoreSite CRP V Holdings, LLC are the record holders of 2,425,524, 491,350, 1,699,809, 289,474, 744,015 and 5,875,218 OP Units, respectively.

Carlyle Group Management L.L.C. is the general partner of The Carlyle Group L.P., which is a publicly traded entity listed on NASDAQ. The Carlyle Group L.P. is the sole shareholder of Carlyle Holdings I GP Inc., which is the managing member of Carlyle Holdings I GP Sub L.L.C., which is the general partner of Carlyle Holdings I L.P., which is the managing member of TC Group, L.L.C., which is the general partner of TC Group Sub L.P., which is the managing member of each of Carlyle Realty III GP, L.L.C., CRP III AIV GP, L.L.C., Carlyle Realty IV GP, L.L.C., CRP IV AIV GP, L.L.C. and Carlyle Realty V GP, L.L.C.

Carlyle Realty III GP, L.L.C. is the general partner of Carlyle Realty III, L.P. which is the managing member of CoreSite CRP III Holdings, LLC. CRP III AIV GP, L.L.C. is the general partner of CRP III AIV GP, L.P., which is the general partner of CRQP III AIV, L.P., which is the managing member of CoreSite CRP III Holdings (VCOC), LLC.

Carlyle Realty IV GP, L.L.C. is the general partner of Carlyle Realty IV, L.P., which is the managing member of CoreSite CRP IV Holdings, LLC. CRP IV AIV GP, L.L.C. is the general partner of CRP IV AIV GP, L.P., which is the general partner of each of CRP IV-A AIV, L.P. and CRQP IV AIV, L.P., which are the managing members of CoreSite CRP IV Holdings (VCOC I), LLC and CoreSite CRP IV Holdings (VCOC II), LLC, respectively.

Carlyle Realty V GP, L.L.C. is the general partner of Carlyle Realty V, L.P., which is the managing member of CoreSite CRP V Holdings, LLC.

 

ITEM 5.

Ownership of Five Percent or Less of a Class.

Not applicable.


CUSIP No. 21870Q105    Schedule 13G    Page 30 of 35

 

ITEM 6.

Ownership of More than Five Percent on Behalf of Another Person.

Not applicable.

 

ITEM 7.

Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on By the Parent Holding Company.

Not applicable.

 

ITEM 8.

Identification and Classification of Members of the Group.

Not applicable.

 

ITEM 9.

Notice of Dissolution of Group.

Not applicable.

 

ITEM 10.

Certification.

Not applicable.


CUSIP No. 21870Q105    Schedule 13G    Page 31 of 35

 

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Date: February 12, 2019

 

CARLYLE GROUP MANAGEMENT L.L.C.
By:  

/s/ Anne Frederick, attorney-in-fact

Name:   Curtis L. Buser
Title:   Chief Financial Officer
THE CARLYLE GROUP L.P.
By: Carlyle Group Management L.L.C., its general partner
By:  

/s/ Anne Frederick, attorney-in-fact

Name:   Curtis L. Buser
Title:   Chief Financial Officer
CARLYLE HOLDINGS I GP INC.
By:  

/s/ Anne Frederick, attorney-in-fact

Name:   Curtis L. Buser
Title:   Chief Financial Officer
CARLYLE HOLDINGS I GP SUB L.L.C.
By: Carlyle Holdings I GP Inc., its managing member
By:  

/s/ Anne Frederick, attorney-in-fact

Name:   Curtis L. Buser
Title:   Chief Financial Officer
CARLYLE HOLDINGS I L.P.
By: Carlyle Holdings I GP Sub L.L.C., its general partner
By: Carlyle Holdings I GP Inc., its managing member
By:  

/s/ Anne Frederick, attorney-in-fact

Name:   Curtis L. Buser
Title:   Chief Financial Officer

TC GROUP, L.L.C.

By: Carlyle Holdings I L.P., its managing member


CUSIP No. 21870Q105    Schedule 13G    Page 32 of 35

 

By:  

/s/ Anne Frederick, attorney-in-fact

Name:   Curtis L. Buser
Title:   Chief Financial Officer
TC GROUP SUB L.P.
By: TC Group, L.L.C., its general partner
By: Carlyle Holdings I L.P., its managing member
By:  

/s/ Anne Frederick, attorney-in-fact

Name:   Curtis L. Buser
Title:   Chief Financial Officer
CARLYLE REALTY V GP, L.L.C.
By:  

/s/ Kevin Gasque

Name:   Kevin Gasque
Title:   Authorized Person
CARLYLE REALTY V, L.P.
By:  

/s/ Kevin Gasque

Name:   Kevin Gasque
Title:   Authorized Person
CORESITE CRP V HOLDINGS, LLC
By: Carlyle Realty V, L.P., its managing member
By:  

/s/ Kevin Gasque

Name:   Kevin Gasque
Title:   Authorized Person
CARLYLE REALTY III, GP, L.L.C.
By:  

/s/ Kevin Gasque

Name:   Kevin Gasque
Title:   Authorized Person
CARLYLE REALTY III, L.P.
By:  

/s/ Kevin Gasque

Name:   Kevin Gasque
Title:   Authorized Person


CUSIP No. 21870Q105    Schedule 13G    Page 33 of 35

 

CORESITE CRP III HOLDINGS, LLC
By: Carlyle Realty III, L.P., its managing member
By:  

/s/ Kevin Gasque

Name:   Kevin Gasque
Title:   Authorized Person
CRP III AIV GP, L.L.C.
By:  

/s/ Kevin Gasque

Name:   Kevin Gasque
Title:   Authorized Person
CRP III AIV GP, L.P.
By:  

/s/ Kevin Gasque

Name:   Kevin Gasque
Title:   Authorized Person
CRQP III AIV, L.P.
By: CRP III AIV GP, L.P., its general partner
By:  

/s/ Kevin Gasque

Name:   Kevin Gasque
Title:   Authorized Person
CORESITE CRP III HOLDINGS (VCOC), LLC
By: CRQP III AIV, L.P., its managing member
By: CRP III AIV GP, L.P., its general partner
By:  

/s/ Kevin Gasque

Name:   Kevin Gasque
Title:   Authorized Person
CARLYLE REALTY IV GP, L.L.C.
By:  

/s/ Kevin Gasque

Name:   Kevin Gasque
Title:   Authorized Person
CARLYLE REALTY IV, L.P.
By:  

/s/ Kevin Gasque

Name:   Kevin Gasque
Title:   Authorized Person


CUSIP No. 21870Q105    Schedule 13G    Page 34 of 35

 

CORESITE CRP IV HOLDINGS, LLC
By: Carlyle Realty IV, L.P., its managing member
By:  

/s/ Kevin Gasque

Name:   Kevin Gasque
Title:   Authorized Person
CRP IV AIV GP, L.L.C.
By:  

/s/ Kevin Gasque

Name:   Kevin Gasque
Title:   Authorized Person
CRP IV AIV GP, L.P.
By:  

/s/ Kevin Gasque

Name:   Kevin Gasque
Title:   Authorized Person
CRP IV-A AIV, L.P.
By: CRP IV AIV GP, L.P., its general partner
By:  

/s/ Kevin Gasque

Name:   Kevin Gasque
Title:   Authorized Person
CRQP IV AIV, L.P.
By: CRP IV AIV GP, L.P., its general partner
By:  

/s/ Kevin Gasque

Name:   Kevin Gasque
Title:   Authorized Person
CORESITE CRP IV Holdings (VCOC I), LLC
By: CRQP IV AIV, L.P., its managing member
By: CRP IV AIV GP, L.P., its general partner
By:  

/s/ Kevin Gasque

Name:   Kevin Gasque
Title:   Authorized Person
CORESITE CRP IV HOLDINGS (VCOC II), LLC
By: CRQP IV AIV, L.P. , its managing member
By: CRP IV AIV GP, L.P., its general partner
By:  

/s/ Kevin Gasque

Name:   Kevin Gasque
Title:   Authorized Person


CUSIP No. 21870Q105    Schedule 13G    Page 35 of 35

 

LIST OF EXHIBITS

 

Exhibit No.

  

Description

24    Power of Attorney.
99    Joint Filing Agreement (incorporated by reference to Exhibit 99 to the Schedule 13G filed by the Reporting Persons on February 14, 2013).