{"url_path":"/sec/aspn/10-q/2026/item-1","section_key":"item-1","section_title":"Item 1 Legal Proceedings.","topic":"sec","document":{"doc_type":"10-Q","doc_date":"2026-05-08","source_url":"https://www.sec.gov/Archives/edgar/data/1145986/0001193125-26-214672-index.html","accession_number":"0001193125-26-214672","cik":"0001145986","ticker":"ASPN","issuer_name":"ASPEN AEROGELS INC","edgar_url":"https://www.sec.gov/Archives/edgar/data/1145986/0001193125-26-214672-index.html","primary_entity_key":"0001145986","primary_entity_name":"ASPEN AEROGELS INC"},"word_count":78,"has_tables":true,"body_markdown":"Item 1. Legal Proceedings.\n\nWe are involved in various legal claims and proceedings in the normal course of operations. We believe the outcome of these matters will not have a material adverse effect on our consolidated financial position, results of operations or liquidity, except as described in Part I, Item 3. “Legal Proceedings” of our Annual Report. Since the filing of our Annual Report, there have been no material changes in our legal proceedings from those disclosed therein."}