{"filing":{"accession_number":"0000356171-26-000104","cik":"0000356171","ticker":"TCBK","company_name":"TRICO BANCSHARES /","form":"8-K","filing_date":"2026-07-22","report_date":null,"primary_document":"tcbk-20260723.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/356171/000035617126000104/tcbk-20260723.htm"},"events":[{"id":19713,"run_id":17739,"accession_number":"0000356171-26-000104","anchor_item_number":"2.02","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.97,"summary":"TriCo Bancshares announced unaudited financial results for the second quarter and six months ended June 30, 2026, reporting net income of $34.2 million and diluted EPS of $1.06, with comprehensive quarterly and year-to-date financial highlights including net interest income, loan and deposit balances, and detailed operating results.","company_name":"TRICO BANCSHARES /","ticker":"TCBK","filing_date":"2026-07-22","form":"8-K","submitted_at":null,"items":[{"id":18885,"accession_number":"0000356171-26-000104","item_number":"2.02","item_title":"Results of Operations and Financial Condition","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.98,"reasoning":"This is a clear earnings release disclosing TriCo Bancshares' unaudited financial results for the second quarter and six months ended June 30, 2026. The press release (Exhibit 99.1) presents comprehensive quarterly and year-to-date financial highlights including net income of $34.2 million, diluted EPS of $1.06, net interest income, loan and deposit balances, and detailed operating results tables. The filing explicitly states \"On July 23, 2026, TriCo Bancshares announced its unaudited financial results\" with the press release attached as Exhibit 99.1, which is the standard format for earnings disclosures under Item 2.02.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-23T10:04:47.879919+00:00","company_name":"","ticker":null,"filing_date":""},{"id":18886,"accession_number":"0000356171-26-000104","item_number":"7.01","item_title":"Regulation FD Disclosure","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.95,"reasoning":"The Item 7.01 disclosure references an investor presentation, but the supplemental exhibits (EX-99.1) contain a full earnings release for Q2 2026 reporting net income of $34.2 million and diluted EPS of $1.06, with comprehensive financial statements, balance sheet data, and management commentary. This is a standard quarterly earnings disclosure, the most material type of financial event for investors assessing registrant performance.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-23T10:04:47.879919+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":18885,"accession_number":"0000356171-26-000104","item_number":"2.02","item_title":"Results of Operations and Financial Condition","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.98,"reasoning":"This is a clear earnings release disclosing TriCo Bancshares' unaudited financial results for the second quarter and six months ended June 30, 2026. The press release (Exhibit 99.1) presents comprehensive quarterly and year-to-date financial highlights including net income of $34.2 million, diluted EPS of $1.06, net interest income, loan and deposit balances, and detailed operating results tables. The filing explicitly states \"On July 23, 2026, TriCo Bancshares announced its unaudited financial results\" with the press release attached as Exhibit 99.1, which is the standard format for earnings disclosures under Item 2.02.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-23T10:04:47.879919+00:00","company_name":"TRICO BANCSHARES /","ticker":"TCBK","filing_date":"2026-07-22"},{"id":18886,"accession_number":"0000356171-26-000104","item_number":"7.01","item_title":"Regulation FD Disclosure","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.95,"reasoning":"The Item 7.01 disclosure references an investor presentation, but the supplemental exhibits (EX-99.1) contain a full earnings release for Q2 2026 reporting net income of $34.2 million and diluted EPS of $1.06, with comprehensive financial statements, balance sheet data, and management commentary. This is a standard quarterly earnings disclosure, the most material type of financial event for investors assessing registrant performance.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-23T10:04:47.879919+00:00","company_name":"TRICO BANCSHARES /","ticker":"TCBK","filing_date":"2026-07-22"}]}