{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-297475","form_type":"8-K","ticker":"CALC","cik":"0001534133","company_name":"CalciMedica, Inc.","filed_at":"2026-07-07T20:10:15+00:00","discovered_at":"2026-07-07T20:11:00.399661+00:00","generated_at":"2026-07-07T20:11:04.940916+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"CalciMedica appoints Dr. Evgeny Zaytsev to board; director Fred Middleton to retire at 2026 annual meeting","bullets":["Board size increased from 7 to 8; Dr. Zaytsev appointed as Class I director effective July 2, 2026.","Dr. Zaytsev receives $40,000 annual cash retainer and option for 20,000 shares vesting over 3 years.","Fred Middleton to retire at 2026 annual meeting; board will reduce to 7 directors.","Retirement not due to any disagreement with the company on operations, policies, or practices."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-297475","json":"https://secwatch.observer/filing/0001193125-26-297475.json","markdown":"https://secwatch.observer/filing/0001193125-26-297475.md","text":"https://secwatch.observer/filing/0001193125-26-297475.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1534133/000119312526297475/0001193125-26-297475-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1534133/000119312526297475/ck0001534133-20260702.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-07-07T20:11:04.940916+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"}