EIDP, Inc. — Director's Dealing 2010

Dec 16, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DUPONT E I DE NEMOURS & CO (DD)
CIK: 0000030554
Period of Report: 2010-12-14

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

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-12-14	Common Stock	A	145.5594	$49.13	Acquired	42356.8354	Direct
2010-12-15	Common Stock	M	13800	$48.05	Acquired	56156.8354	Direct
2010-12-15	Common Stock	S	13800	$49.10	Disposed	42356.8354	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2010-12-15	Employee Stock Option (right to buy)	$48.05	M	13800	Disposed	2011-02-01	Common Stock (13800)	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.