EIDP, Inc. — Director's Dealing 2011

Nov 15, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DUPONT E I DE NEMOURS & CO (DD)
CIK: 0000030554
Period of Report: 2011-11-11

Reporting Person: VERGNANO MARK P (Executive Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-11-11	Common Stock	M	18000	$39.31	Acquired	103503.4643	Direct
2011-11-11	Common Stock	S	18000	$48.54	Disposed	85503.4643	Direct
2011-11-11	Common Stock	M	6948	$42.50	Acquired	92451.4643	Direct
2011-11-11	Common Stock	S	6948	$48.54	Disposed	85503.4643	Direct
2011-11-11	Common Stock	M	200	$44.50	Acquired	85703.4643	Direct
2011-11-11	Common Stock	S	200	$48.54	Disposed	85503.4643	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-11-11	Employee Stock Option (Right to Buy) NQOs	$44.50	M	200	Disposed	2012-01-07	Common Stock (200)	Direct
2011-11-11	Employee Stock Option (Right to Buy) NQOs and ISOs	$42.50	M	6948	Disposed	2012-02-05	Common Stock (6948)	Direct
2011-11-11	Employee Stock Option (Right to Buy) NQOs	$39.31	M	18000	Disposed	2012-01-31	Common Stock (18000)	Direct

Footnotes

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

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