AMSC to Report Fourth Quarter and Full Year Financial Results on June 14, 2013

AMSC to Report Fourth Quarter and Full Year Financial Results on June 14, 2013

Company to Host Conference Call at 10:00 am ET on June 14

DEVENS, Mass., June 10, 2013 (GLOBE NEWSWIRE) -- AMSC (Nasdaq:AMSC), a global
solutions provider serving wind and power grid industry leaders, announced
today that it plans to release its fourth quarter and full fiscal year 2012
financial results before the market opens on Friday, June 14, 2013. In
conjunction with this announcement, AMSC management will participate in a
conference call with investors beginning at 10:00 a.m. Eastern Time on June
14. On this call, management will discuss market trends as well as the
company's recent accomplishments, financial results and business outlook.

Those who wish to listen to the live or archived conference call webcast
should visit the "Investors" section of the company's website at The live call also can be accessed by dialing
719-457-2083 and using conference ID 1888573.


AMSC generates the ideas, technologies and solutions that meet the world's
demand for smarter, cleaner ... better energy™. Through its Windtec™
Solutions, AMSC provides wind turbine electronic controls and systems, designs
and engineering services that reduce the cost of wind energy. Through its
Gridtec™ Solutions, AMSC provides the engineering planning services and
advanced grid systems that optimize network reliability, efficiency and
performance. The company's solutions are now powering gigawatts of renewable
energy globally and are enhancing the performance and reliability of power
networks in more than a dozen countries. Founded in 1987, AMSC is
headquartered near Boston, Massachusetts with operations in Asia, Australia,
Europe and North America. For more information, please visit

AMSC, Windtec, Gridtec, and smarter, cleaner... better energy are trademarks
or registered trademarks of American Superconductor Corporation. All other
brand names, product names, trademarks or service marks belong to their
respective holders.

         Kerry Farrell
         Phone: 978-842-3247

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