{"schema_version":"secwatch.filing_event.v1","accession":"0001406666-26-000016","form_type":"8-K","ticker":"CALX","cik":"0001406666","company_name":"CALIX, INC","filed_at":"2026-04-21T23:59:59+00:00","discovered_at":"2026-05-14T18:02:32.244060+00:00","generated_at":"2026-05-15T05:05:12.190335+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Calix increases stock repurchase authorization by $100M to $525M total","bullets":["Board authorized an additional $100M for stock repurchases, bringing total authorization to $525M.","Remaining balance as of March 28, 2026 was $63.4M; new authorization adds on top of that.","Repurchases may be made via open market, private transactions, etc., subject to market conditions.","Program does not obligate Calix to purchase any specific amount; may be suspended or discontinued any time."],"urls":{"canonical":"https://secwatch.observer/filing/0001406666-26-000016","json":"https://secwatch.observer/filing/0001406666-26-000016.json","markdown":"https://secwatch.observer/filing/0001406666-26-000016.md","text":"https://secwatch.observer/filing/0001406666-26-000016.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1406666/000140666626000016/0001406666-26-000016-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1406666/000140666626000016/calx-20260421.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T05:05:12.190335+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"}