EIDP, Inc. — Director's Dealing 2010

Nov 1, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DUPONT E I DE NEMOURS & CO (DD)
CIK: 0000030554
Period of Report: 2010-10-29

Reporting Person: FANANDAKIS NICHOLAS C (Executive Vice President & CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-10-29	Common Stock	M	13900	$43.25	Acquired	56111.276	Direct
2010-10-29	Common Stock	S	13900	$47.04	Disposed	42211.276	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2010-10-29	Employee Stock Options (right to buy)	$43.25	M	13900	Disposed	2011-02-06	Common Stock (13900)	Direct

Footnotes

F1: Includes direct ownership, unvested RSUs and vested deferred stock units.

F2: Options became exercisable in three equal annual installments beginning on the first anniversary of the grant.