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 *
Kullman Ellen Jamison
   2. Issuer Name and Ticker or Trading Symbol
DUPONT E I DE NEMOURS & CO [DD] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Chair & CEO
(Last)
(First)
(Middle)
1007 MARKET ST., D9000		 3. Date of Earliest Transaction (Month/Day/Year)
11/11/2011
(Street)

WILMINGTON, DE 19898		 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 11/11/2011   M   65,300 A $ 39.31 357,965.3395 (1) D  
Common Stock 11/11/2011   S   65,300 D $ 48.52 (2) 292,665.3395 (1) D  
Common Stock 11/11/2011   M   60,000 A $ 42.5 352,665.3395 (1) D  
Common Stock 11/11/2011   S   60,000 D $ 48.52 (2) 292,665.3395 (1) D  
Common Stock 11/11/2011   M   200 A $ 44.5 292,865.3395 (1) D  
Common Stock 11/11/2011   S   200 D $ 48.52 (2) 292,665.3395 (1) D  
Common Stock 11/11/2011   M   4,410 A $ 39.31 14,227.1869 (3) I Owned by Husband
Common Stock 11/11/2011   S   4,410 D $ 48.5 9,817.1869 (3) I Owned by Husband
Common Stock 11/11/2011   M   6,750 A $ 42.5 16,567.1869 (3) I Owned by Husband
Common Stock 11/11/2011   S   6,750 D $ 48.5 9,817.1869 (3) I Owned by Husband
Common Stock 11/11/2011   M   200 A $ 44.5 10,017.1869 (3) I Owned by Husband
Common Stock 11/11/2011   S   200 D $ 48.5 9,817.1869 (3) I Owned by Husband

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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
Employee Stock Option (Right to Buy) NQOs $ 44.5 11/11/2011   M     200 01/08/2003(4) 01/07/2012 Common Stock 200 $ 0 0 D  
Employee Stock Option (Right to Buy) NQOs and ISOs $ 42.5 11/11/2011   M     60,000 02/06/2003(4) 02/05/2012 Common Stock 60,000 $ 0 0 D  
Employee Stock Option (Right to Buy) NQOs $ 39.31 11/11/2011   M     65,300 02/01/2007(4) 01/31/2012 Common Stock 65,300 $ 0 0 D  
Employee Stock Option (Right to Buy) NQOs $ 44.5 11/11/2011   M     200 01/08/2003(4) 01/07/2012 Common Stock 200 $ 0 0 I Owned by Husband
Employee Stock Option (Right to Buy) NQOs and ISOs $ 42.5 11/11/2011   M     6,750 02/06/2003(4) 02/05/2012 Common Stock 6,750 $ 0 0 I Owned by Husband
Employee Stock Option (Right to Buy) NQOs $ 39.31 11/11/2011   M     4,410 02/01/2007(4) 01/31/2012 Common Stock 4,410 $ 0 0 I Owned by Husband

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Kullman Ellen Jamison
1007 MARKET ST.
D9000
WILMINGTON, DE 19898		   X     Chair & CEO  

Signatures

 Mary E. Bowler by Power of Attorney   11/15/2011
**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) Includes direct ownership, unvested RSUs and deferred stock units.
(2) Weighted average sales price of 48.52. Trades ranged from 48.50 to 48.556. The reporting person will provide to the Commission, the issuer and any stockholder full information regarding the number of shares sold at each separate price.
(3) Includes direct ownership, unvested RSUs and deferred stock units. Reporting person disclaims beneficial ownership of these securities.
(4) Options became exercisable in three equal annual installments beginning on the first anniversary of the grant.

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