secwatch.observer — SEC 8-K summary ====================================== Issuer: Aterian, Inc. (ATER) CIK: 0001757715 Form: 8-K Filed at: 2026-03-23T23:59:59+00:00 Accession: 0001437749-26-009432 Event type: other_material Sentiment: neutral Materiality: 0.60 Item codes: 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Aterian says strategic alternative process progressing; expects update mid-April -------------------------------------------------------------------------------- - Strategic alternative process continues with constructive discussions since December 2025 announcement. - CEO reiterates belief current market valuation does not reflect sum-of-parts brand portfolio value. - Company expects next update in mid-April 2026. - A.G.P./Alliance Global Partners engaged as financial advisor; Paul Hastings as legal counsel. - No assurances on specific outcome or transaction from the strategic review. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1757715/000143774926009432/0001437749-26-009432-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1757715/000143774926009432/ater20260323_8k.htm HTML page: https://secwatch.observer/filing/0001437749-26-009432 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer