485BPOS 1 d427825d485bpos.htm DFA INVESTMENT DIMENSIONS GROUP INC. DFA Investment Dimensions Group Inc.

As filed with the U.S. Securities and Exchange Commission on November 8, 2012

File No. 002-73948

File No. 811-03258

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM N-1A

 

REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933    x  
    Pre-Effective Amendment No.        ¨  
    Post-Effective Amendment No. 153    x  
And/or  
REGISTRATION STATEMENT UNDER THE INVESTMENT COMPANY ACT OF 1940    ¨  
    Amendment No. 154    x  

(Check appropriate box or boxes.)

DFA INVESTMENT DIMENSIONS GROUP INC.

(Exact Name of Registrant as Specified in Charter)

6300 Bee Cave Road, Building One, Austin, TX 78746

(Address of Principal Executive Office)        (Zip Code)

Registrant’s Telephone Number, including Area Code (512) 306-7400

Catherine L. Newell, Esquire, Vice President and Secretary

DFA Investment Dimensions Group Inc.,

6300 Bee Cave Road, Building One, Austin, TX 78746

(Name and Address of Agent for Service)

Please send copies of all communications to:

Jana L. Cresswell, Esquire

Stradley, Ronon, Stevens & Young, LLP

2600 One Commerce Square

Philadelphia, PA 19103

(215) 564-8048

Approximate Date of Proposed Public Offering:  As soon as practicable following effective date.

It is proposed that this filing will become effective (check appropriate box)

 

  x immediately upon filing pursuant to paragraph (b)
  ¨ on (date) pursuant to paragraph (b)
  ¨ 60 days after filing pursuant to paragraph (a)(1)
  ¨ on (date) pursuant to paragraph (a)(1)
  ¨ 75 days after filing pursuant to paragraph (a)(2)
  ¨ on (date) pursuant to paragraph (a)(2) of rule 485.

If appropriate, check the following box:

 

  ¨ this post-effective amendment designates a new effective date for a previously filed post-effective amendment.


SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, as amended, and the Investment Company Act of 1940, as amended, the Registrant certifies that it meets all of the requirements for effectiveness of this Registration Statement under rule 485(b) under the Securities Act and has duly caused this Post-Effective Amendment Nos. 153/154 to the Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Austin, the State of Texas, as of this 8th day of November, 2012.

 

  

DFA INVESTMENT DIMENSIONS GROUP INC.

                                     (Registrant)

  
  

By:

  

/s/ David G. Booth            *

  
     

David G. Booth, President

  
     

(Signature and Title)

  

Pursuant to the requirements of the Securities Act of 1933, this Registration Statement has been signed below by the following persons in the capacities and on the date indicated:

 

NAME           TITLE       DATE

/s/ David G. Booth

  *    

President, Director, Chairman

and Co-Chief Executive Officer

    November 8, 2012

David G. Booth

         

/s/ Eduardo A. Repetto

  *    

Director, Co-Chief Executive

Officer and Chief Investment Officer

    November 8, 2012

Eduardo A. Repetto

         

/s/ David R. Martin

  *    

Chief Financial Officer

Treasurer and Vice President

    November 8, 2012

David R. Martin

         

/s/ George M. Constantinides

  *    

Director

    November 8, 2012

George M. Constantinides

         

/s/ John P. Gould

  *    

Director

    November 8, 2012

John P. Gould

         

/s/ Roger G. Ibbotson

  *    

Director

    November 8, 2012

Roger G. Ibbotson

         

/s/ Edward P. Lazear

  *    

Director

    November 8, 2012

Edward P. Lazear

         

/s/ Myron S. Sholes

  *    

Director

    November 8, 2012

Myron S. Sholes

         

/s/ Abbie J. Smith

  *    

Director

    November 8, 2012

Abbie J. Smith

         

 

*By:

 

/s/ Carolyn L. O                            

 

Carolyn L. O

  Attorney-In-Fact (Pursuant to a Power-of-Attorney)


EXHIBIT INDEX

 

Index No.   

Description of Exhibit

EX-101.INS    XBRL Instance Document
EX-101.SCH    XBRL Taxonomy Extension Schema Document
EX-101.CAL    XBRL Taxonomy Extension Calculation Linkbase
EX-101.DEF    XBRL Taxonomy Extension Definition Linkbase
EX-101.LAB    XBRL Taxonomy Extension Labels Linkbase
EX-101.PRE    XBRL Taxonomy Extension Presentation Linkbase