{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-22-093681","form_type":"8-K","ticker":"ATER","cik":"0001757715","company_name":"Aterian, Inc.","filed_at":"2022-04-01T23:59:59+00:00","discovered_at":"2026-05-14T18:04:02.187690+00:00","generated_at":"2026-06-26T10:56:38.060921+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Aterian appoints former Amazon/Microsoft exec Cynthia Williams to board","bullets":["Cynthia Williams appointed to Aterian board effective April 1, 2022; serves on Audit and Nominating & Governance Committees.","Williams is President of Wizards of the Coast and Digital Gaming at Hasbro, former VP/GM at Microsoft and 11-year Amazon veteran leading FBA.","Received restricted stock award of 82,305 shares vesting over three years, with one-third after one year then quarterly.","Initial term as Class II director expires at 2024 annual meeting."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-22-093681","json":"https://secwatch.observer/filing/0001193125-22-093681.json","markdown":"https://secwatch.observer/filing/0001193125-22-093681.md","text":"https://secwatch.observer/filing/0001193125-22-093681.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1757715/000119312522093681/0001193125-22-093681-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1757715/000119312522093681/d322572d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-26T10:56:38.060921+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":[{"claim_id":"8a1d2bd421","claim":"Cynthia Williams was appointed as Class II director at Aterian, Inc..","evidence_excerpt":"Effective April 1, 2022, the Board of Directors (the “Board”) of Aterian, Inc. (the “Company”) appointed Ms. Cynthia Williams as a Class II director of the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1757715/000119312522093681/0001193125-22-093681-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Class II director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}