{"schema_version":"secwatch.filing_event.v1","accession":"0001171843-22-001553","form_type":"8-K","ticker":"MELI","cik":"0001099590","company_name":"MERCADOLIBRE INC","filed_at":"2022-03-02T23:59:59+00:00","discovered_at":"2026-05-14T18:04:05.416136+00:00","generated_at":"2026-06-27T02:16:44.604706+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"MercadoLibre boosts buyback by $300M to $450M total, extends program to Aug 2023","bullets":["Board raised repurchase authorization from $150M to $450M (increase of $300M).","Term extended from Aug 31, 2022 to Aug 31, 2023.","As of Mar 1, 2022, remaining balance was approximately $36M.","Repurchases may occur via open-market, block trades, or private transactions."],"urls":{"canonical":"https://secwatch.observer/filing/0001171843-22-001553","json":"https://secwatch.observer/filing/0001171843-22-001553.json","markdown":"https://secwatch.observer/filing/0001171843-22-001553.md","text":"https://secwatch.observer/filing/0001171843-22-001553.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1099590/000117184322001553/0001171843-22-001553-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1099590/000117184322001553/f8k_030222.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-27T02:16:44.604706+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"}