{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-22-011712","form_type":"8-K","ticker":"STRO","cik":"0001382101","company_name":"SUTRO BIOPHARMA, INC.","filed_at":"2022-06-16T23:59:59+00:00","discovered_at":"2026-05-14T18:04:00.423908+00:00","generated_at":"2026-06-25T01:11:09.203299+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.2,"confidence":"low","headline":"Sutro Biopharma to present updated corporate presentation at JMP conference","bullets":["Corporate presentation attached as Exhibit 99.1, available on company website.","Presentation covers company overview as of June 2022; no financial or pipeline data disclosed in filing.","No material changes to business, guidance, or clinical programs announced in the 8-K."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-22-011712","json":"https://secwatch.observer/filing/0000950170-22-011712.json","markdown":"https://secwatch.observer/filing/0000950170-22-011712.md","text":"https://secwatch.observer/filing/0000950170-22-011712.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1382101/000095017022011712/0000950170-22-011712-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1382101/000095017022011712/stro-20220616.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-25T01:11:09.203299+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"}