NORTHBOROUGH, Mass., April 23, 2026 (GLOBE NEWSWIRE) -- Aspen Aerogels, Inc. (NYSE: ASPN) (“Aspen” or the "Company") today announced that Don Young, President & Chief Executive Officer, and Grant Thoele, Chief Financial Officer & Treasurer, expect to discuss the Company's financial results for the first quarter ended March 31, 2026, during a conference call scheduled for Thursday, May 7, 2026, at 8:30 a.m. ET. The Company also expects to release its quarterly financial results before the market opens on Thursday, May 7, 2026.