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 *
DORNBUSCH II ARTHUR A
  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)
V.P., Secretary,Gen. Counsel
(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.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number. SEC 1474 (9-02)

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) $ 29.95 06/09/2006   D     34,112 12/07/2006(1) 12/07/2015 Common Stock 34,112 $ 9.05 0 D  
Options (Right to Buy) $ 19 06/09/2006   D     26,000 12/19/1997(1) 12/19/2006(1) Common Stock 26,000 $ 20 0 D  
Options (Right to Buy) $ 20.25 06/09/2006   D     22,300 02/06/1998(1) 02/06/2007(1) Common Stock 22,300 $ 18.75 0 D  
Options (Right to Buy) $ 18.56 06/09/2006   D     60,100 12/18/1998(1) 12/18/2007(1) Common Stock 60,100 $ 20.44 0 D  
Options (Right to Buy) $ 17.34 06/09/2006   D     25,466 02/05/1999(1) 02/05/2008(1) Common Stock 25,466 $ 21.66 0 D  
Options (Right to Buy) $ 19.72 06/09/2006   D     4,507 04/02/1999(1) 04/02/2008(1) Common Stock 4,507 $ 19.28 0 D  
Options (Right to Buy) $ 19.13 06/09/2006   D     62,775 12/17/1999(1) 12/17/2008(1) Common Stock 62,775 $ 19.87 0 D  
Options (Right to Buy) $ 19.59 06/09/2006   D     43,576 02/11/2000(1) 02/11/2009(1) Common Stock 43,576 $ 19.41 0 D  
Options (Right to Buy) $ 17.81 06/09/2006   D     74,750 12/16/2000(1) 12/16/2009(1) Common Stock 74,750 $ 21.19 0 D  
Options (Right to Buy) $ 16.84 06/09/2006   D     53,072 02/03/2001(1) 02/03/2010 Common Stock 53,072 $ 22.16 0 D  
Options (Right to Buy) $ 22.75 06/09/2006   D     31,796 02/01/2002(1) 02/01/2011(1) Common Stock 31,796 $ 16.25 0 D  
Options (Right to Buy) $ 26.9 06/09/2006   D     37,940 12/13/2002(1) 12/13/2011(1) Common Stock 37,940 $ 12.1 0 D  
Options (Right to Buy) $ 27.96 06/09/2006   D     27,476 02/13/2003(1) 02/13/2012(1) Common Stock 27,476 $ 11.04 0 D  
Options (Right to Buy) $ 22.8 06/09/2006   D     46,652 12/12/2003(1) 12/12/2012(1) Common Stock 46,652 $ 16.2 0 D  
Options (Right to Buy) $ 20.47 06/09/2006   D     36,868 02/06/2004(1) 02/06/2013(1) Common Stock 36,868 $ 18.53 0 D  
Options (Right to Buy) $ 29.99 06/09/2006   D     34,952 12/11/2004 12/11/2013 Common Stock 34,952 $ 9.01 0 D  
Options (Right to Buy) $ 28.64 06/09/2006   D     22,508 02/11/2005 02/11/2014 Common Stock 22,508 $ 10.36 0 D  
Options (Right to Buy) $ 28.95 06/09/2006   D     37,820 12/09/2005(1) 12/09/2014 Common Stock 37,820 $ 10.05 0 D  
Options (Right to Buy) $ 30.09 06/09/2006   D     22,352 02/03/2006(1) 02/03/2015 Common Stock 22,352 $ 8.91 0 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
DORNBUSCH II ARTHUR A
101 WOOD AVENUE
ISELIN, NJ 088300770
      V.P., Secretary,Gen. Counsel  

Signatures

 By: M.J.Hassett Attorney in fact for A.A.Dornbusch   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.

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

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