Form SCHEDULE 13G/A ASPEN AEROGELS INC Filed by: NEEDHAM INVESTMENT MANAGEMENT LLC

Go back to Form SCHEDULE 13G/A ASPEN AEROGELS INC Filed by: NEEDHAM INVESTMENT MANAGEMENT LLC
Aspen Exploration Corporation (NYSE: ASPN) Delayed: 5.68 --0 (-0%)
Previous Close $5.68    52 Week High $6.71 
Open $5.68    52 Week Low $0.39 
Day High $5.68    P/E N/A 
Day Low $5.68    EPS $-0.08 
Volume 23