Investor Relations

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AMSC (NASDAQ: AMSC) generates the ideas, technologies and solutions that meet the world’s demand for smarter, cleaner … better energy. Through its Windtec Solutions, AMSC enables manufacturers to launch best-in-class wind turbines quickly, effectively and profitably. 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 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.

CBS 60 Minutes segment on “The Great Brain Robbery,” featuring an interview with CEO, Dan McGahn

Fact Sheet

IR Fact Sheet PDF

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May 26, 2016
AMSC to Report Fourth Quarter and Full Fiscal Year Financial Results on May 31, 2016

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May 9, 2016
AMSC Announces D-VAR® System Orders for the Electric Grid in Australia

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Mar 30, 2016
AMSC Amperium® Wire Used in Nexans' Recent Superconducting Fault Current Limiter Installations

View all »Events & Presentations

May 31, 2016 at 10:00 AM ET
AMSC Fourth Quarter FY2015 Results

Investor Contacts

AMSC Investor Relations
Phone: 978-842-3247
  Transfer Agent and Registrar
American Stock Transfer & Trust Company
59 Maiden Lane
Plaza Level
New York, NY 10038
Phone: 800-937-5449 or
Fax: 718-236-2641
Legal Counsel
Latham & Watkins LLP
John Hancock Tower, 20th Floor
200 Clarendon St
Boston, MA 02116
  Independent Auditors
McGladrey LLP
80 City Square
Boston, MA 02129