{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-030003","form_type":"8-K","ticker":"CALC","cik":"0001534133","company_name":"CalciMedica, Inc.","filed_at":"2023-02-09T23:59:59+00:00","discovered_at":"2026-05-14T18:03:45.469135+00:00","generated_at":"2026-06-19T20:10:54.202575+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Graybug Vision appoints five new directors contingent on CalciMedica merger closing","bullets":["New directors: A. Rachel Leheny, Eric W. Roberts, Robert N. Wilson, Fred Middleton, Allan Shaw, effective at merger close.","Resigning directors: Christy Shaffer, Christina Ackermann, Julie Eastland, Dirk Sauer, effective at merger close.","Eric Bjerkholt resigns as Class II director, reappointed as Class I director, effective at merger close.","Robert N. Wilson appointed Chair of the Board; committee chairs assigned to Bjerkholt (Audit), Shaw (Compensation), Wilson (Governance).","Changes are contingent upon closing of the previously announced merger with CalciMedica, Inc."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-030003","json":"https://secwatch.observer/filing/0001193125-23-030003.json","markdown":"https://secwatch.observer/filing/0001193125-23-030003.md","text":"https://secwatch.observer/filing/0001193125-23-030003.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1534133/000119312523030003/0001193125-23-030003-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1534133/000119312523030003/d424959d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-19T20:10:54.202575+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":[{"claim_id":"01c5ac56d0","claim":"Julie Eastland resigned as Director at CalciMedica, Inc..","evidence_excerpt":"the Board received letters from Christy Shaffer, Ph.D., Christina Ackermann, Julie Eastland and Dirk Sauer, Ph.D., resigning as directors of the Company and as members of the Committees of the Board, contingent upon the Closing and effective as of the Effective Time","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1534133/000119312523030003/0001193125-23-030003-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"079e0bd726","claim":"Allan Shaw was appointed as Director at CalciMedica, Inc..","evidence_excerpt":"unanimously approved the appointment of A. Rachel Leheny, Ph.D., Eric W. Roberts, Robert N. Wilson, Fred Middleton and Allan Shaw, aged 59, 59, 82, 73 and 58, respectively, to serve as members of the Board, contingent upon the Closing and effective as of the Effective Time","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1534133/000119312523030003/0001193125-23-030003-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"0c3dfd1e68","claim":"A. Rachel Leheny was appointed as Director at CalciMedica, Inc..","evidence_excerpt":"unanimously approved the appointment of A. Rachel Leheny, Ph.D., Eric W. Roberts, Robert N. Wilson, Fred Middleton and Allan Shaw, aged 59, 59, 82, 73 and 58, respectively, to serve as members of the Board, contingent upon the Closing and effective as of the Effective Time","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1534133/000119312523030003/0001193125-23-030003-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"1441bcb5cf","claim":"Robert N. Wilson was appointed as Director at CalciMedica, Inc..","evidence_excerpt":"unanimously approved the appointment of A. Rachel Leheny, Ph.D., Eric W. Roberts, Robert N. Wilson, Fred Middleton and Allan Shaw, aged 59, 59, 82, 73 and 58, respectively, to serve as members of the Board, contingent upon the Closing and effective as of the Effective Time","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1534133/000119312523030003/0001193125-23-030003-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"14a64a4717","claim":"Eric W. Roberts was appointed as Director at CalciMedica, Inc..","evidence_excerpt":"unanimously approved the appointment of A. Rachel Leheny, Ph.D., Eric W. Roberts, Robert N. Wilson, Fred Middleton and Allan Shaw, aged 59, 59, 82, 73 and 58, respectively, to serve as members of the Board, contingent upon the Closing and effective as of the Effective Time","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1534133/000119312523030003/0001193125-23-030003-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"262cf1edb8","claim":"Eric Bjerkholt was appointed as Class I Director at CalciMedica, Inc..","evidence_excerpt":"Eric Bjerkholt, a current Class II member of the Board, submitted a letter to resign from the Board and was re-appointed as a Class I director, in each case, contingent upon the Closing and effective as of the Effective Time.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1534133/000119312523030003/0001193125-23-030003-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"re-appointed"},{"label":"Role","value":"Class I Director"}],"fact_type":"executive_change"},{"claim_id":"34ae89d30a","claim":"Robert N. 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Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}