{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-007481","form_type":"8-K","ticker":"TTEK","cik":"0000831641","company_name":"TETRA TECH INC","filed_at":"2026-01-28T23:59:59+00:00","discovered_at":"2026-05-14T18:02:37.796732+00:00","generated_at":"2026-05-16T07:15:31.478890+00:00","sec_items":["2.02","8.01","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.8,"calibrated_materiality_score":0.8,"confidence":"high","headline":"Tetra Tech beats Q1 estimates, raises FY26 guidance, boosts dividend 12%","bullets":["Q1 net revenue of $1.04B, up 8% excluding USAID/DOS and hurricane impacts; EPS $0.40, adjusted EPS $0.35.","Operating income $141M; adjusted EBITDA $147M with margin up 140 bps YoY; cash from ops $72M, $517M TTM.","Board declared $0.065 quarterly dividend (+12% YoY), payable Feb 27 to holders of record Feb 12.","Acquired Halvik (data analytics/defense) and Providence (program advisory) to expand front-end consulting.","Roger Argus promoted to CEO effective after annual shareholder meeting; Dan Batrack remains Chairman."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-007481","json":"https://secwatch.observer/filing/0001104659-26-007481.json","markdown":"https://secwatch.observer/filing/0001104659-26-007481.md","text":"https://secwatch.observer/filing/0001104659-26-007481.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/831641/000110465926007481/0001104659-26-007481-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/831641/000110465926007481/tm264341d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T07:15:31.478890+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}