West Pharmaceutical Services has a dividend reinvestment plan for all registered shareholders of West common stock. The plan is a convenient way for shareholders to increase their investment in West though the purchase of additional shares with dividends and voluntary cash payments. All brokerage commissions and costs of administering the plan are paid by West Pharmaceutical Services.

For information about the plan and an enrollment form, please contact the dividend reinvestment department of American Stock Transfer and Trust Company. Include a reference to West Pharmaceutical Services for a prompt response.

American Stock Transfer and Trust Company
40 Wall Street
New York, NY 10005
800-937-5449