{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-23-000810","form_type":"8-K","ticker":"UNF","cik":"0000717954","company_name":"UNIFIRST CORP","filed_at":"2023-01-17T23:59:59+00:00","discovered_at":"2026-05-14T18:03:47.861089+00:00","generated_at":"2026-06-20T15:00:22.147452+00:00","sec_items":["5.07"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.15,"confidence":"high","headline":"UniFirst shareholders elect directors and ratify Ernst & Young as auditor at Jan 10, 2023 annual meeting","bullets":["Elected Class II directors Postek, Sintros, Zemlin for 3-year terms until 2026; Nowicki (Class I) for 1-year term; Pupkin (Class III) for 2-year term.","Ernst & Young LLP ratified as independent auditor for fiscal year ending Aug 26, 2023.","Postek received 13.5M common shares for and 494K withheld; Class B: 32.8M for, 1.4M withheld.","Nowicki: 13.9M common for, 78.8K withheld; Class B: 34.0M for, 146.8K withheld.","Auditor ratification: common 14.1M for, 333.8K against, 1.5K abstain; Class B 34.2M for."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-23-000810","json":"https://secwatch.observer/filing/0000950170-23-000810.json","markdown":"https://secwatch.observer/filing/0000950170-23-000810.md","text":"https://secwatch.observer/filing/0000950170-23-000810.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/717954/000095017023000810/0000950170-23-000810-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/717954/000095017023000810/unf-20230110.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-20T15:00:22.147452+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":"1fccc69802a58602bea7953e74610542017955ee","claim":"UNIFIRST CORP shareholders approved Ratification of appointment of Ernst & Young LLP as the Company’s independent registered public accounting firm for the fiscal year ending August 26, 2023 at the 2023-01-10 meeting.","evidence_excerpt":"Proposal 2 : Ratification of appointment of Ernst & Young LLP as the Company’s independent registered public accounting firm for the fiscal year ending August 26, 2023.","evidence_source":"SEC 8-K Item 5.07","evidence_url":"https://www.sec.gov/Archives/edgar/data/717954/000095017023000810/0000950170-23-000810-index.htm","confidence":0.9,"family_label":"Shareholder Votes","details":[{"label":"Proposal","value":"auditor ratification"},{"label":"Outcome","value":"passed"},{"label":"Meeting","value":"2023-01-10"}],"fact_type":"shareholder_vote"},{"claim_id":"dba42a9432a58c20e84aca9684ce0954b1f18da0","claim":"UNIFIRST CORP shareholders approved Election of five directors: Thomas S. Postek, Steven S. Sintros, and Raymond C. Zemlin as Class II Directors; Joseph Nowicki as Class I Director; Sergio A. Pupkin as Class III Director at the 2023-01-10 meeting.","evidence_excerpt":"Thomas S. Postek 13,485,385 494,541 415,505 32,782,310 1,409,630 — Steven S. Sintros 13,750,394 229,532 415,505 33,459,090 732,850 — Raymond C. Zemlin 9,475,997 4,503,929 415,505 33,459,090 732,850 — Joseph Nowicki 13,901,165 78,761 415,505 34,045,170 146,770 — Sergio A. Pupkin 13,901,437 78,489 415,505 — — —","evidence_source":"SEC 8-K Item 5.07","evidence_url":"https://www.sec.gov/Archives/edgar/data/717954/000095017023000810/0000950170-23-000810-index.htm","confidence":0.9,"family_label":"Shareholder Votes","details":[{"label":"Proposal","value":"director election"},{"label":"Outcome","value":"passed"},{"label":"Meeting","value":"2023-01-10"}],"fact_type":"shareholder_vote"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}