Date: June 17, 2015 9 a.m. Eastern Time
Location: The offices of Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C., One Financial Center, Boston, Massachusetts 02111.
Record Date: April 22, 2015
2015 Aspen Aerogels Proxy Statement
2015 Notice of Internet availability of Proxy Materials
2015 Proxy Card
Annual Report for fiscal 2014