secwatch.observer — SEC 8-K summary ====================================== Issuer: Atomera Inc (ATOM) CIK: 0001420520 Form: 8-K Filed at: 2025-03-19T23:59:59+00:00 Accession: 0001683168-25-001710 Event type: other_material Sentiment: neutral Materiality: 0.15 Item codes: 4.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Atomera replaces auditor Marcum LLP with CBIZ CPAs after Marcum's resignation ----------------------------------------------------------------------------- - Marcum LLP resigned as auditor on March 18, 2025; Audit Committee approved engagement of CBIZ CPAs P.C. - No disagreements or reportable events occurred with Marcum during fiscal years 2023-2024 or through resignation. - Marcum's reports for 2023 and 2024 contained no adverse opinion or qualification. - CBIZ was not consulted prior to engagement on any accounting or audit opinion matters. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1420520/000168316825001710/0001683168-25-001710-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1420520/000168316825001710/atomera_8k.htm HTML page: https://secwatch.observer/filing/0001683168-25-001710 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer