{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-23-046164","form_type":"8-K","ticker":"ASPN","cik":"0001145986","company_name":"ASPEN AEROGELS INC","filed_at":"2023-09-05T23:59:59+00:00","discovered_at":"2026-05-14T18:03:33.244323+00:00","generated_at":"2026-06-10T23:45:50.423857+00:00","sec_items":["7.01","8.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Aspen Aerogels appoints Stephanie Pittman as CHRO; Kelley Conte retires","bullets":["Stephanie Pittman named Chief Human Resources Officer, effective September 5, 2023.","Pittman previously EVP CHRO at Excelitas Technologies; over 25 years of HR experience.","Kelley Conte, SVP Human Resources, retires after eight years with the company.","Pittman will report to CEO Don Young and join Aspen's Executive Committee."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-23-046164","json":"https://secwatch.observer/filing/0000950170-23-046164.json","markdown":"https://secwatch.observer/filing/0000950170-23-046164.md","text":"https://secwatch.observer/filing/0000950170-23-046164.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1145986/000095017023046164/0000950170-23-046164-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1145986/000095017023046164/aspn-20230905.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-10T23:45:50.423857+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}