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Stockholder Information

Investors / Investor Resources / Stockholder Information

Stockholder Services:

Stockholders with questions on account balances, direct deposit, address changes, or other stockholder account matters may contact Alcoa's stock transfer agent, registrar, and distribution agent, Computershare, through one of the ways listed below:

By Internet:
www.computershare.com

By Telephone:
1 800 522-6645 (U.S. and Canada Toll Free)
1 201 680-6578 (International)

By Regular Mail:
Computershare Investor Services
P.O. Box 505000
Louisville, KY 40233-5000

By Overnight Correspondence:
Computershare Investor Services
462 South 4th Street
Suite 1600
Louisville, KY 40202

Other Relevant Information: