Schedule 13G Amendment No. 4
   

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

SCHEDULE 13G

 

Under the Securities Exchange Act of 1934

(Amendment No. 4)*

 

 

IAC/InterActiveCorp


(Name of Issuer)

Common Stock, par value $.01 per share


(Title of Class of Securities)

 

 

44919P300

                                (CUSIP Number)                                

December 31, 2006


(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)

x 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).

Persons who respond to the collection of information contained in this form are not

required to respond unless the form displays a currently valid OBM control number.

SEC 1745 (3-06)


CUSIP No. 44919P300

 

  1.  

Names of Reporting Persons.

I.R.S. Identification Nos. of above persons (entities only)

 

            Microsoft Corporation

            91-1144442

   
  2.  

Check the Appropriate Box if a Member of a Group (See Instructions)

(a)  ¨

(b)  ¨

   
  3.  

SEC Use Only

 

   
  4.  

Citizenship or Place of Organization

 

            WA

   

Number of

Shares

Beneficially

Owned by

Each

Reporting

Person

with

    5.    Sole Voting Power
 
                  16,600,074
    6.    Shared Voting Power
 
                  0
    7.    Sole Dispositive Power
 
                  16,600,074
    8.    Shared Dispositive Power
 
                  0
  9.  

Aggregate Amount Beneficially Owned by Each Reporting Person

 

            16,600,074

   
10.  

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

 

¨

   
11.  

Percent of Class Represented by Amount in Row (9)

 

            5.65%

   
12.  

Type of Reporting Person (See Instructions)

 

            CO

   

 

Page 2 of 5


Item 1.

 

(a)

 

Name of Issuer

 

IAC/InterActiveCorp

     
 

(b)

 

Address of Issuer’s Principal Executive Offices

 

152 West 57th Street, New York, NY 10019

     

Item 2.

 

(a)

 

Name of Person Filing

 

Microsoft Corporation

     
 

(b)

 

Address of Principal Business Office or, if none, Residence

 

One Microsoft Way, Redmond, WA 98052-6399

     
 

(c)

 

Citizenship

 

WA

     
 

(d)

 

Title of Class of Securities

 

Common Stock, par value $.01

     
 

(e)

 

CUSIP Number

 

44919P300

     

Item 3.

  If this statement is filed pursuant to §§240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:   
  Not applicable     

 

Page 3 of 5


Item 4.

   Ownership      
   Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1.      
   (a)   

Amount beneficially owned:

16,600,074

     
   (b)   

Percent of class:

5.65%

     
   (c)    Number of shares as to which the person has:      
      (i)   

Sole power to vote or to direct the vote:

16,600,074

     
      (ii)   

Shared power to vote or to direct the vote:

0

     
      (iii)   

Sole power to dispose or to direct the disposition of:

16,600,074

     
      (iv)   

Shared power to dispose or to direct the disposition of:

0

     

Item 5.

   Ownership of Five Percent or Less of a Class   
   If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following  ¨   

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 or Control Person
   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      
   By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and held in the ordinary course of business and were not acquired and held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and held in connection with or as a participant in any transaction having that purpose or effect.      

 

Page 4 of 5


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.

 

January 29, 2007

Date
MICROSOFT CORPORATION

/s/ Keith R. Dolliver

Signature

Keith R. Dolliver, Assistant Secretary

Name/Title

 

Page 5 of 5