{"schema_version":"secwatch.filing_event.v1","accession":"0001462056-23-000173","form_type":"8-K","ticker":"BLZE","cik":"0001462056","company_name":"Backblaze, Inc.","filed_at":"2023-07-10T23:59:59+00:00","discovered_at":"2026-05-14T18:03:33.992892+00:00","generated_at":"2026-06-13T10:32:43.110611+00:00","sec_items":["3.03","5.07","5.03","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Backblaze completes conversion of all Class B shares into Class A, eliminating dual-class structure","bullets":["Class B holders approved conversion; all ~11.2M Class B shares convert to Class A effective July 6, 2023.","Post-conversion, each former Class B share carries one vote instead of ten; economic interests unchanged.","Certificate of Retirement filed July 7 to retire converted Class B shares, reducing total authorized shares.","Class A stock continues trading as BLZE on Nasdaq; no change to CUSIP."],"urls":{"canonical":"https://secwatch.observer/filing/0001462056-23-000173","json":"https://secwatch.observer/filing/0001462056-23-000173.json","markdown":"https://secwatch.observer/filing/0001462056-23-000173.md","text":"https://secwatch.observer/filing/0001462056-23-000173.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1462056/000146205623000173/0001462056-23-000173-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1462056/000146205623000173/blze-20230705.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-13T10:32:43.110611+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":"8b9eccc3bd57ae3ae352688d6ace2ab2539ff06e","claim":"Backblaze, Inc.: Retired shares of Class B common stock via Certificate of Retirement (effective 2023-07-07).","evidence_excerpt":"on July 7, 2023 , the Company filed the Certificate of Retirement with the Secretary of State of the State of Delaware to retire the shares of Class B common stock that were issued but no longer outstanding following the conversion.","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/1462056/000146205623000173/0001462056-23-000173-index.htm","confidence":0.9,"family_label":"Governance Changes","details":[{"label":"Change","value":"charter amendment"},{"label":"Effective","value":"2023-07-07"}],"fact_type":"governance_change"},{"claim_id":"78f4fb94b6ac21d8d383bdc6a7cf1d8f9821343f","claim":"Backblaze, Inc. shareholders approved Approval of the conversion of all outstanding shares of Class B common stock into the same number of shares of Class A common stock.","evidence_excerpt":"the holders of a majority of the Company’s outstanding shares of Class B common stock (the “Class B Majority”) approved the conversion of all outstanding shares of Class B common stock into the same number of shares of the Company’s Class A common stock","evidence_source":"SEC 8-K Item 5.07","evidence_url":"https://www.sec.gov/Archives/edgar/data/1462056/000146205623000173/0001462056-23-000173-index.htm","confidence":0.9,"family_label":"Shareholder Votes","details":[{"label":"Outcome","value":"passed"}],"fact_type":"shareholder_vote"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}