0001757715 2026-03-23 2026-03-23 false 0001757715 8-K 2026-03-23 Aterian, Inc. DE 001-38937 83-1739858 Summit NJ 07901 350 Springfield Avenue Suite #200 347 676-1681 false false false false Common Stock, $0.0001 par value ATER NASDAQ false