Alcoa to Host Webcast of Annual Meeting of Shareholders

April 25, 2014

Alcoa (NYSE:AA) will host a live webcast of its 2014 Annual Meeting of
Shareholders on Friday, May 2, beginning at 9:30 a.m. EDT. Registration
for the webcast is required. To register, go to www.alcoa.com/annualmeeting.
Presentation materials will be available online. A replay of the webcast
will be available by close of business on Friday, May 2, at this same
website.

About Alcoa

A global leader in lightweight metals engineering and manufacturing,
Alcoa innovates multi-material solutions that advance our world. Our
technologies enhance transportation, from automotive and commercial
transport to air and space travel, and improve industrial and consumer
electronics products. We enable smart buildings, sustainable food and
beverage packaging, high-performance defense vehicles across air, land
and sea, deeper oil and gas drilling and more efficient power
generation. We pioneered the aluminum industry over 125 years ago, and
today, our 60,000 people in 30 countries deliver value-add products made
of titanium, nickel and aluminum, and produce best-in-class bauxite,
alumina and primary aluminum products. For more information, visit www.alcoa.com,
follow @Alcoa on Twitter at www.twitter.com/Alcoa
and follow us on Facebook at www.facebook.com/Alcoa.

Alcoa
Investor Contact
Kelly Pasterick, 212-836-2674
Kelly.Pasterick@alcoa.com
or
Media Contact
Monica Orbe, 212-836-2632
Monica.Orbe@alcoa.com