{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-24-021429","form_type":"8-K","ticker":"ATER","cik":"0001757715","company_name":"Aterian, Inc.","filed_at":"2024-06-27T23:59:59+00:00","discovered_at":"2026-05-14T18:03:19.918418+00:00","generated_at":"2026-06-01T01:04:41.162890+00:00","sec_items":["2.02","7.01","4.01","5.02","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Aterian raises Q2 revenue guidance, announces CEO change, appoints new CFO","bullets":["Co-CEO Joe Risico resigns; Arturo Rodriguez appointed sole CEO; Josh Feldman named CFO.","Q2 2024 net revenue guidance raised to $23M-$26M from prior $20M-$23M.","Q2 2024 Adj. EBITDA loss range narrowed to -$1M to $0M from -$2M to -$1M.","Independent auditor changed: Deloitte dismissed (going concern emphasis), UHY appointed."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-24-021429","json":"https://secwatch.observer/filing/0001437749-24-021429.json","markdown":"https://secwatch.observer/filing/0001437749-24-021429.md","text":"https://secwatch.observer/filing/0001437749-24-021429.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1757715/000143774924021429/0001437749-24-021429-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1757715/000143774924021429/ater20240626_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-01T01:04:41.162890+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":"71d20c5d6b","claim":"Joseph Risico resigned as Co-Chief Executive Officer at Aterian, Inc..","evidence_excerpt":"On June 26, 2024, Joseph Risico notified the Board of Directors (the “Board”) of the Company of his decision to resign as Co-Chief Executive Officer of the Company and from the Board, effective as of June 26, 2024.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1757715/000143774924021429/0001437749-24-021429-index.htm","confidence":0.95},{"claim_id":"7dc42108b1","claim":"Josh Feldman was appointed as Chief Financial Officer at Aterian, Inc..","evidence_excerpt":"The Company appointed Josh Feldman, age 47, to succeed Mr. Rodriguez as the Company’s Chief Financial Officer, effective June 26, 2024.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1757715/000143774924021429/0001437749-24-021429-index.htm","confidence":0.95},{"claim_id":"c5b8a5a4ff","claim":"Arturo Rodriguez was appointed as Sole Chief Executive Officer at Aterian, Inc..","evidence_excerpt":"In connection with Mr. Risico’s resignation, the Board appointed Arturo Rodriguez the sole Chief Executive Officer of the Company and the sole principal executive officer.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1757715/000143774924021429/0001437749-24-021429-index.htm","confidence":0.95}],"comparable_filings":[{"accession":"0001493152-26-026544","ticker":"LIXT","company_name":"LIXTE BIOTECHNOLOGY HOLDINGS, INC.","filed_at":"2026-06-01T12:55:34+00:00","headline":"Lixte Biotechnology pivots to AI energy infrastructure; appoints Denham Capital founder to board","event_type":"other_material","sec_items":["5.02","7.01","9.01"],"materiality_score":0.85,"calibrated_materiality_score":0.85,"match_reasons":["same fact type: executive_change","same SEC item: 5.02, 7.01, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-26-026544","json":"https://secwatch.observer/filing/0001493152-26-026544.json","markdown":"https://secwatch.observer/filing/0001493152-26-026544.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1335105/000149315226026544/0001493152-26-026544-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1335105/000149315226026544/form8-k.htm"},"side_by_side_evidence":{"fact_type":"executive_change","source_excerpt":"On June 26, 2024, Joseph Risico notified the Board of Directors (the “Board”) of the Company of his decision to resign as Co-Chief Executive Officer of the Company and from the Board, effective as of June 26, 2024.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1757715/000143774924021429/0001437749-24-021429-index.htm","comparable_excerpt":"On May 29, 2026, the Board of Directors (the “Board”) of Lixte Biotechnology Holdings, Inc., (the “Company”), appointed Stuart D. Porter to serve as a member of the Board, effective May 29, 2026 with a term expiring at the Company’s 2026 Annual Meeting of Stockholders.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1335105/000149315226026544/0001493152-26-026544-index.htm"}},{"accession":"0001185185-26-002273","ticker":"DGAC","company_name":"DISCIPLINED GROWTH ACQUISITION Corp","filed_at":"2026-06-01T20:15:34+00:00","headline":"Disciplined Growth Acquisition Corp. closes $150M IPO on NYSE","event_type":"other_material","sec_items":["1.01","3.02","5.02","5.03","8.01","9.01"],"materiality_score":0.75,"calibrated_materiality_score":0.75,"match_reasons":["same fact type: executive_change","same SEC item: 5.02, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001185185-26-002273","json":"https://secwatch.observer/filing/0001185185-26-002273.json","markdown":"https://secwatch.observer/filing/0001185185-26-002273.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/2111038/000118518526002273/0001185185-26-002273-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2111038/000118518526002273/dgac8k052926.htm"},"side_by_side_evidence":{"fact_type":"executive_change","source_excerpt":"On June 26, 2024, Joseph Risico notified the Board of Directors (the “Board”) of the Company of his decision to resign as Co-Chief Executive Officer of the Company and from the Board, effective as of June 26, 2024.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1757715/000143774924021429/0001437749-24-021429-index.htm","comparable_excerpt":"John W. Heilshorn, Aaron Spool, Michael Faber, John Ziegelman and Jay Gettenberg (collectively, the “Directors”) were appointed to the board of directors of the Company (the “Board”).","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/2111038/000118518526002273/0001185185-26-002273-index.htm"}},{"accession":"0001193125-26-249692","ticker":"ELOX","company_name":"Eloxx Pharmaceuticals, Inc.","filed_at":"2026-06-01T11:00:19+00:00","headline":"Eloxx Pharma: 1-for-11 reverse stock split effective May 29; appoints two independent directors","event_type":"other_material","sec_items":["3.02","3.03","5.03","5.02","9.01"],"materiality_score":0.75,"calibrated_materiality_score":0.75,"match_reasons":["same fact type: executive_change","same SEC item: 5.02, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-249692","json":"https://secwatch.observer/filing/0001193125-26-249692.json","markdown":"https://secwatch.observer/filing/0001193125-26-249692.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1035354/000119312526249692/0001193125-26-249692-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1035354/000119312526249692/d261568d8k.htm"},"side_by_side_evidence":{"fact_type":"executive_change","source_excerpt":"On June 26, 2024, Joseph Risico notified the Board of Directors (the “Board”) of the Company of his decision to resign as Co-Chief Executive Officer of the Company and from the Board, effective as of June 26, 2024.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1757715/000143774924021429/0001437749-24-021429-index.htm","comparable_excerpt":"the Board of Directors (the “Board”) of Eloxx Pharmaceuticals, Inc. (the “Company”) appointed Stephen W. Webster and Nina Kjellson to fill vacancies on the Board","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1035354/000119312526249692/0001193125-26-249692-index.htm"}},{"accession":"0001104659-26-068521","ticker":"FDXF","company_name":"FedEx Freight Holding Company, Inc.","filed_at":"2026-06-01T10:46:03+00:00","headline":"FedEx Freight completes spin-off from FedEx; $600M drawn, new board and executives appointed","event_type":"other_material","sec_items":["1.01","2.03","3.03","5.03","5.01","5.02","5.05","8.01","9.01"],"materiality_score":0.75,"calibrated_materiality_score":0.75,"match_reasons":["same fact type: executive_change","same SEC item: 5.02, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-068521","json":"https://secwatch.observer/filing/0001104659-26-068521.json","markdown":"https://secwatch.observer/filing/0001104659-26-068521.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/2082247/000110465926068521/0001104659-26-068521-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2082247/000110465926068521/tm2615735d2_8k.htm"},"side_by_side_evidence":{"fact_type":"executive_change","source_excerpt":"On June 26, 2024, Joseph Risico notified the Board of Directors (the “Board”) of the Company of his decision to resign as Co-Chief Executive Officer of the Company and from the Board, effective as of June 26, 2024.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1757715/000143774924021429/0001437749-24-021429-index.htm","comparable_excerpt":"each of John A. Smith, R. Brad Martin, Jeffrey A. Davis, Donald E. Frieson, Stephen E. Gorman, Robert A. King, Cindy J. Miller, Amy J. Salcido, and Samantha M. 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