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 *
Wolynic Edward T
  2. Issuer Name and Ticker or Trading Symbol
ENGELHARD CORP [EC]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
VP Strat.Tech.&Chief Tech.Off.
(Last)
(First)
(Middle)
101 WOOD AVENUE
3. Date of Earliest Transaction (Month/Day/Year)
06/09/2006
(Street)

ISELIN, NJ 088300770
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

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
Options (Right to Buy) $ 17.34 06/09/2006   D     5,500 02/05/1999(1) 02/05/2008(1) Common Stock 5,500 $ 21.66 0 D  
Options (Right to Buy) $ 19.72 06/09/2006   D     973 04/02/1999(1) 04/02/2008(1) Common Stock 973 $ 19.28 0 D  
Options (Right to Buy) $ 19.13 06/09/2006   D     19,250 12/17/1999(1) 12/17/2008(1) Common Stock 19,250 $ 19.87 0 D  
Options (Right to Buy) $ 19.59 06/09/2006   D     17,052 02/11/2000(1) 02/11/2009(1) Common Stock 17,052 $ 19.41 0 D  
Options (Right to Buy) $ 17.81 06/09/2006   D     23,175 12/16/2000(1) 12/16/2009(1) Common Stock 23,175 $ 21.19 0 D  
Options (Right to Buy) $ 16.84 06/09/2006   D     19,824 02/03/2001(1) 02/03/2010 Common Stock 19,824 $ 22.16 0 D  
Options (Right to Buy) $ 22.75 06/09/2006   D     11,760 02/01/2002(1) 02/01/2011(1) Common Stock 11,760 $ 16.25 0 D  
Options (Right to Buy) $ 26.9 06/09/2006   D     23,785 12/13/2002(1) 12/13/2011(1) Common Stock 23,785 $ 12.1 0 D  
Options (Right to Buy) $ 27.96 06/09/2006   D     16,840 02/13/2003(1) 02/13/2012(1) Common Stock 16,840 $ 11.04 0 D  
Options (Right to Buy) $ 22.8 06/09/2006   D     24,940 12/12/2003(1) 12/12/2012(1) Common Stock 24,940 $ 16.2 0 D  
Options (Right to Buy) $ 20.47 06/09/2006   D     23,784 02/06/2004(1) 02/06/2013(1) Common Stock 23,784 $ 18.53 0 D  
Options (Right to Buy) $ 29.99 06/09/2006   D     23,300 12/11/2004(1) 12/11/2013 Common Stock 23,300 $ 9.01 0 D  
Options (Right to Buy) $ 28.64 06/09/2006   D     15,208 02/11/2005(1) 02/11/2014 Common Stock 15,208 $ 10.36 0 D  
Options (Right to Buy) $ 28.95 06/09/2006   D     35,296 12/09/2005(1) 12/09/2014 Common Stock 35,296 $ 10.05 0 D  
Options (Right to Buy) $ 30.09 06/09/2006   D     20,436 02/03/2006(1) 02/03/2015 Common Stock 20,436 $ 8.91 0 D  
Options (Right to Buy) $ 29.95 06/09/2006   D     35,284 12/07/2006(1) 12/07/2015 Common Stock 35,284 $ 9.05 0 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Wolynic Edward T
101 WOOD AVENUE
ISELIN, NJ 088300770
      VP Strat.Tech.&Chief Tech.Off.  

Signatures

 By: M.J. Hassett Attorney in fact for E.T.Wolynic   06/09/2006
**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 become exercisable in 25% installments annually commencing the first anniversary of date of grant (except in the event of a change in control of Engelhard Corporation). The Exercisable Date shown is the first date on which any options in the grant are exercisable. All options expire ten years after the date of grant.

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