{"schema_version":"secwatch.filing_event.v1","accession":"0000320121-26-000012","form_type":"8-K","ticker":"TLS","cik":"0000320121","company_name":"TELOS CORP","filed_at":"2026-04-29T23:59:59+00:00","discovered_at":"2026-05-14T18:02:33.561359+00:00","generated_at":"2026-05-15T02:30:25.803371+00:00","sec_items":["5.02","2.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Telos CEO John B. Wood takes medical leave; Q1 revenue expected above guidance high-end","bullets":["CEO John B. Wood began medical leave April 28, 2026; duration uncertain.","Mark Griffin, Mark Bendza, and Hutch Robbins assume CEO duties on interim basis; Fred Schaufeld appointed interim Chairman.","Q1 revenue and Adjusted EBITDA expected above high end of guidance provided March 16, 2026.","Company reaffirms full-year 2026 outlook; earnings call scheduled May 11, 2026.","Board and leadership team working to ensure continuity; no material disruption anticipated."],"urls":{"canonical":"https://secwatch.observer/filing/0000320121-26-000012","json":"https://secwatch.observer/filing/0000320121-26-000012.json","markdown":"https://secwatch.observer/filing/0000320121-26-000012.md","text":"https://secwatch.observer/filing/0000320121-26-000012.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/320121/000032012126000012/0000320121-26-000012-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/320121/000032012126000012/tls-20260428.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T02:30:25.803371+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":"3a3aec940b5b3c8251370f0b5b2c1ed5f4fb91ba","claim":"TELOS CORP updated its first-quarter guidance (reaffirmed).","evidence_excerpt":"The Company expects to report first-quarter revenue and Adjusted EBITDA above the high end of the guidance range it provided on March 16, 2026 and to reaffirm its full-year outlook","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/320121/000032012126000012/0000320121-26-000012-index.htm","confidence":0.6,"family_label":"Earnings Releases","details":[{"label":"Period","value":"first-quarter"},{"label":"Guidance","value":"reaffirmed"},{"label":"Result","value":"preliminary results"}],"fact_type":"earnings_release"},{"claim_id":"464cb4ddf4","claim":"Hutch Robbins was appointed as Executive Vice President and General Counsel at TELOS CORP.","evidence_excerpt":"Mark Griffin, Executive Vice President, Security Solutions, Mark Bendza, Executive Vice President and Chief Financial Officer, and Hutch Robbins, Executive Vice President and General Counsel, under the oversight of and reporting to the Company’s Board of Directors, have assumed the responsibilities of the Chief Executive Officer on an interim basis.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/320121/000032012126000012/0000320121-26-000012-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"assumed the responsibilities of the Chief Executive Officer on an interim basis"},{"label":"Role","value":"Executive Vice President and General Counsel"}],"fact_type":"executive_change"},{"claim_id":"7609eaab0d","claim":"Mark Griffin was appointed as Executive Vice President, Security Solutions at TELOS CORP.","evidence_excerpt":"Mark Griffin, Executive Vice President, Security Solutions, Mark Bendza, Executive Vice President and Chief Financial Officer, and Hutch Robbins, Executive Vice President and General Counsel, under the oversight of and reporting to the Company’s Board of Directors, have assumed the responsibilities of the Chief Executive Officer on an interim basis.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/320121/000032012126000012/0000320121-26-000012-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"assumed the responsibilities of the Chief Executive Officer on an interim basis"},{"label":"Role","value":"Executive Vice President, Security Solutions"}],"fact_type":"executive_change"},{"claim_id":"83cb62ac41","claim":"Mark Bendza was appointed as Executive Vice President and Chief Financial Officer at TELOS CORP.","evidence_excerpt":"Mark Griffin, Executive Vice President, Security Solutions, Mark Bendza, Executive Vice President and Chief Financial Officer, and Hutch Robbins, Executive Vice President and General Counsel, under the oversight of and reporting to the Company’s Board of Directors, have assumed the responsibilities of the Chief Executive Officer on an interim basis.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/320121/000032012126000012/0000320121-26-000012-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"assumed the responsibilities of the Chief Executive Officer on an interim basis"},{"label":"Role","value":"Executive Vice President and Chief Financial Officer"}],"fact_type":"executive_change"},{"claim_id":"f009b7009b","claim":"John B. Wood departed as President, Chief Executive Officer and Chairman of the Board at TELOS CORP.","evidence_excerpt":"John B. Wood, the Company’s President, Chief Executive Officer and Chairman of the Board, is taking a medical leave of absence.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/320121/000032012126000012/0000320121-26-000012-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"taking a medical leave of absence"},{"label":"Role","value":"President, Chief Executive Officer and Chairman of the Board"}],"fact_type":"executive_change"},{"claim_id":"f83f539fc5","claim":"Fred Schaufeld was appointed as Chairman at TELOS CORP.","evidence_excerpt":"Fred Schaufeld has been appointed by the Board of Directors to serve as its Chairman on an interim basis effective immediately.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/320121/000032012126000012/0000320121-26-000012-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed by the Board of Directors to serve as its Chairman on an interim basis"},{"label":"Role","value":"Chairman"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}