Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
ROSE D LARRIE
   2. Issuer Name and Ticker or Trading Symbol
BELDEN CDT INC. [BDC] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
VP Op., President Europe
(Last)
(First)
(Middle)
7701 FORSYTH BOULEVARD, SUITE 800		 3. Date of Earliest Transaction (Month/Day/Year)
08/29/2006
(Street)

ST. LOUIS, MO 63105		 4. If Amendment, Date Original Filed(Month/Day/Year)
 6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)		 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)		 4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)		 5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)		 6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)		 7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 08/29/2006   M   12,996 A $ 16.9375 36,791 D  
Common Stock 08/29/2006   S   12,996 D $ 33.7893 23,795 D  
Common Stock 08/29/2006   M   2,600 A $ 20.865 26,395 D  
Common Stock 08/29/2006   S   2,600 D $ 33.7969 23,795 D  
Common Stock               4,488.9185 I 401(k) as of 1/18/2006

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)		 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)		 5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)		 6. Date Exercisable and Expiration Date
(Month/Day/Year)		 7. Title and Amount of Underlying Securities
(Instr. 3 and 4)		 8. Price of Derivative Security
(Instr. 5)		 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)		 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)		 11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Stock Options $ 16.9375 08/29/2006   M     12,996 11/04/1999(1) 11/04/2008 Common Stock 12,996 $ 16.9375 88,404 D  
Stock Options $ 20.865 08/29/2006   M     2,600 02/18/2003(2) 02/18/2012 Common Stock 2,600 $ 20.865 85,804 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
ROSE D LARRIE
7701 FORSYTH BOULEVARD, SUITE 800
ST. LOUIS, MO 63105		       VP Op., President Europe  

Signatures

 /s/D. Larrie Rose   08/31/2006
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) Options vested in three increments: 4,332 on 11/04/1999; 4,332 on 11/04/2000; and 4,332 on 11/04/2001.
(2) Options vested in three increments: 2,193 on 02/18/2003; 2,193 on 02/18/2004; and 2,194 on 07/15/2004.

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