{"filing":{"accession_number":"0001104659-26-088498","cik":"0000097134","ticker":"TNC","company_name":"TENNANT CO","form":"8-K","filing_date":"2026-07-30","report_date":"2026-07-27","primary_document":"tm2621597d1_8k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/97134/000110465926088498/tm2621597d1_8k.htm"},"events":[{"id":22551,"run_id":20403,"accession_number":"0001104659-26-088498","anchor_item_number":"5.02","event_type":"exec_departure","event_domain":"governance","is_material":true,"confidence":0.95,"summary":"Fay West, Senior Vice President and Chief Financial Officer of Tennant Company, gave notice of her intention to retire effective no earlier than April 2, 2027, after a successor is hired and a transition period occurs. This is a departure of a named executive officer in a material C-suite position (CFO), disclosed under Item 5.02. The press release emphasizes her significant contributions over five years, including enterprise growth strategy, M\u0026A function development, and investor engagement, making her departure material to investors.","company_name":"TENNANT CO","ticker":"TNC","filing_date":"2026-07-30","form":"8-K","submitted_at":null,"items":[{"id":22526,"accession_number":"0001104659-26-088498","item_number":"5.02","item_title":"Departure of Directors or Certain Officers; Election of","event_type":"exec_departure","event_domain":"governance","is_material":true,"confidence":0.95,"reasoning":"Fay West, Senior Vice President and Chief Financial Officer of Tennant Company, gave notice of her intention to retire effective no earlier than April 2, 2027, after a successor is hired and a transition period occurs. This is a departure of a named executive officer in a material C-suite position (CFO), disclosed under Item 5.02. The press release emphasizes her significant contributions over five years, including enterprise growth strategy, M\u0026A function development, and investor engagement, making her departure material to investors.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-08-01T02:18:41.944885+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":22526,"accession_number":"0001104659-26-088498","item_number":"5.02","item_title":"Departure of Directors or Certain Officers; Election of","event_type":"exec_departure","event_domain":"governance","is_material":true,"confidence":0.95,"reasoning":"Fay West, Senior Vice President and Chief Financial Officer of Tennant Company, gave notice of her intention to retire effective no earlier than April 2, 2027, after a successor is hired and a transition period occurs. This is a departure of a named executive officer in a material C-suite position (CFO), disclosed under Item 5.02. The press release emphasizes her significant contributions over five years, including enterprise growth strategy, M\u0026A function development, and investor engagement, making her departure material to investors.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-08-01T02:18:41.944885+00:00","company_name":"TENNANT CO","ticker":"TNC","filing_date":"2026-07-30"}]}