WEST PHARMACEUTICAL SERVICES INC — Director's Dealing 2009

Sep 1, 2009

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: WEST PHARMACEUTICAL SERVICES INC (WST)
CIK: 0000105770
Period of Report: 2009-08-31

Reporting Person: ELLERS STEVEN A (COO & President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2009-08-31	Common Stock	M	10000	$13.0157	Acquired	125210.302	Direct
2009-08-31	Common Stock	S	10000	$39.886	Disposed	115210.302	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2009-08-31	Stock Option (Right to Buy)	$13.0157	M	10000	Disposed	2005-03-25	Common Stock (10000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	3415.0261	Indirect
Common Stock	33121.4471	Indirect