secwatch.observer — SEC 8-K summary ====================================== Issuer: Aterian, Inc. (ATER) CIK: 0001757715 Form: 8-K Filed at: 2026-09-29T21:25:03+00:00 Accession: 0001437749-26-031486 Event type: other_material Sentiment: neutral Materiality: 0.60 Item codes: 5.01, 5.02, 8.01, 9.01 LLM model: deepseek-v4.1-flash:cloud@v2 Aterian: Lazar sells $12M preferred stake; holds 3.1% after 241.9M-share conversion -------------------------------------------------------------------------------- - David E. Lazar sold all interests in 706,100 Series AA and 1,750,000 Series AAA Preferred Shares to purchasers for $12,000,000; converted first into 241,861,970 common shares. - After the sale Lazar holds ~3.1% of common stock and may no longer be deemed to control Aterian; no Purchaser holds more than 9.99% of fully diluted stock. - Avraham Ben-Tzvi resigned from the Board effective Sept 25, 2026, not over a disagreement; William H. Crampton (63) was named director and to Audit and Compensation panels. - Crampton received 301,205 restricted shares vesting over three years; CEO/Interim CFO Lazar got a $150,000 retention bonus, $75,000 on Sept 30 plus $75,000 after the Q3 10-Q. - CVR holders of record July 8, 2026 get ~$0.9936 per CVR payable on or about October 2, 2026 (CUSIP 021CVR014), after the July 17, 2026 asset sale to Trademark Global. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1757715/000143774926031486/0001437749-26-031486-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1757715/000143774926031486/ater20260929_8k.htm HTML page: https://secwatch.observer/filing/0001437749-26-031486 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer