{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-23-063906","form_type":"8-K","ticker":"SYBX","cik":"0001527599","company_name":"SYNLOGIC, INC.","filed_at":"2023-11-15T23:59:59+00:00","discovered_at":"2026-05-14T18:03:29.374504+00:00","generated_at":"2026-06-08T02:20:44.082376+00:00","sec_items":["5.02"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.45,"calibrated_materiality_score":0.45,"confidence":"high","headline":"Synlogic reprices employee stock options to $1.85/share on Nov 10, 2023","bullets":["Board approved one-time repricing on Nov 9, 2023; exercise price reduced to $1.85 (Nov 10 close).","Repricing covers all employee stock options (vested/unvested) under 2015 and 2017 equity plans; non-employee directors excluded.","CEO Aoife Brennan: 147,214 options repriced from weighted avg $51.78; CFO Michael Jensen: 35,330 from $19.78.","COO Antoine Awad: 52,693 options repriced from weighted avg $30.30.","Company expects no material impact on its statement of operations."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-23-063906","json":"https://secwatch.observer/filing/0000950170-23-063906.json","markdown":"https://secwatch.observer/filing/0000950170-23-063906.md","text":"https://secwatch.observer/filing/0000950170-23-063906.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1527599/000095017023063906/0000950170-23-063906-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1527599/000095017023063906/sybx-20231110.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-08T02:20:44.082376+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"}