{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-151872","form_type":"8-K","ticker":"COYA","cik":"0001835022","company_name":"Coya Therapeutics, Inc.","filed_at":"2023-05-23T23:59:59+00:00","discovered_at":"2026-05-14T18:03:41.015138+00:00","generated_at":"2026-06-14T17:29:24.546236+00:00","sec_items":["8.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Coya Therapeutics lock-up ends early for certain shareholders; trading begins May 23","bullets":["Underwriters agreed to end 180-day lock-up for certain shares (excluding board, management, founders) effective May 23, 2023.","Shares became eligible for sale at market open on May 23, subject to affiliate trading limits, vesting, and insider trading policy.","Original lock-up started Dec 28, 2022; early release shortens restriction by ~7 months for these holders."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-151872","json":"https://secwatch.observer/filing/0001193125-23-151872.json","markdown":"https://secwatch.observer/filing/0001193125-23-151872.md","text":"https://secwatch.observer/filing/0001193125-23-151872.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1835022/000119312523151872/0001193125-23-151872-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1835022/000119312523151872/d479339d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-14T17:29:24.546236+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"}