{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-24-159168","form_type":"8-K","ticker":"TECX","cik":"0001681087","company_name":"Tectonic Therapeutic, Inc.","filed_at":"2024-06-11T23:59:59+00:00","discovered_at":"2026-05-14T18:03:19.560870+00:00","generated_at":"2026-06-01T05:05:08.061352+00:00","sec_items":["5.07"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"AVROBIO stockholders approve all proposals for merger with Tectonic Therapeutic","bullets":["Stock issuance and change-of-control proposal passed: 30,233,557 For, 1,899,576 Against.","Reverse stock split (1:3 to 1:30 range) approved: 29,802,382 For, 2,181,632 Against.","Tectonic 2024 Equity Incentive Plan approved: 25,325,215 For, 6,747,913 Against.","Advisory vote on M&A executive compensation approved: 29,551,916 For, 2,530,022 Against.","Adjournment proposal approved but not needed as stock issuance and reverse split passed."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-24-159168","json":"https://secwatch.observer/filing/0001193125-24-159168.json","markdown":"https://secwatch.observer/filing/0001193125-24-159168.md","text":"https://secwatch.observer/filing/0001193125-24-159168.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1681087/000119312524159168/0001193125-24-159168-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1681087/000119312524159168/d849908d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-01T05:05:08.061352+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"}