ASPN - Aspen Aerogels (ASPN) Q2 2022 Earnings Call Transcript July, 30 2022 07:00 PM Aspen Aerogels Inc. Image source: The Motley Fool. Aspen Aerogels (NYSE: ASPN) Q2 2022 Earnings Call Jul 28, 2022 , 8:30 a.m. ET Operator Continue reading For further details see: Aspen Aerogels (ASPN) Q2 2022 Earnings Call Transcript