{"schema_version":"alpha-governance-record-v2","alpha_id":"alpha:company:a69c33d3-868e-498a-910e-5afca51b4437","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce","ontology_version":"alpha-governance-ontology-v1","as_of":"2026-10-18T21:06:32.553007+00:00","published_at":"2026-10-18T07:11:07.05447+00:00","section":"events","data":{"state":"PUBLISHED","derivation_version":"alpha-governance-event-derivation-v2","events":[{"event_id":"alpha:event:transition:g01k2q11dwhi8","event_type":"CEO_CHANGED","effective_at":"2026-04-28","detected_at":"2026-10-18T07:11:07.05447+00:00","subject_ids":["alpha:person:amirali-talasaz","alpha:company:a69c33d3-868e-498a-910e-5afca51b4437"],"caused_claim_ids":["alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:10"],"evidence_ids":["alpha:projection-evidence:document:2ef4ef0d859dd7bcdf2eeed77aef8019577c7ace9308c6fd63ce3ea6389cba41"],"summary":"AmirAli Talasaz executive of Guardant Health, Inc., effective 2026-04-28.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1egw7q91gc80hx","event_type":"EXECUTIVE_APPOINTED","effective_at":"2026-04-28","detected_at":"2026-10-18T07:11:07.05447+00:00","subject_ids":["alpha:person:christopher-freeman-gh","alpha:company:a69c33d3-868e-498a-910e-5afca51b4437"],"caused_claim_ids":["alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:12"],"evidence_ids":["alpha:projection-evidence:document:14fd6971e995bb85e75fcace05d776b0fa833e2843f0689a5d93fa2e265553fe"],"summary":"Christopher Freeman executive of Guardant Health, Inc., effective 2026-04-28.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:4fpflt1cp1t6h","event_type":"EXECUTIVE_APPOINTED","effective_at":"2026-04-28","detected_at":"2026-10-18T07:11:07.05447+00:00","subject_ids":["alpha:person:craig-eagle","alpha:company:a69c33d3-868e-498a-910e-5afca51b4437"],"caused_claim_ids":["alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:13"],"evidence_ids":["alpha:projection-evidence:document:667b1d08349aa13ab75a6cb906612b512b954767583bda32fe6256e2879b1c07"],"summary":"Craig Eagle executive of Guardant Health, Inc., effective 2026-04-28.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:sollpbyobfol","event_type":"EXECUTIVE_APPOINTED","effective_at":"2026-04-28","detected_at":"2026-10-18T07:11:07.05447+00:00","subject_ids":["alpha:person:darya-chudova-gh","alpha:company:a69c33d3-868e-498a-910e-5afca51b4437"],"caused_claim_ids":["alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:15"],"evidence_ids":["alpha:projection-evidence:document:74c0d41d60236e1d94daed52ab60e5b9f12939941e702180a38afb4429a7ad7b"],"summary":"Darya Chudova executive of Guardant Health, Inc., effective 2026-04-28.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1fybq51v9ma4h","event_type":"CEO_CHANGED","effective_at":"2026-04-28","detected_at":"2026-10-18T07:11:07.05447+00:00","subject_ids":["alpha:person:helmy-eltoukhy","alpha:company:a69c33d3-868e-498a-910e-5afca51b4437"],"caused_claim_ids":["alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:16"],"evidence_ids":["alpha:projection-evidence:document:57b7ba9120e4328405f8c925874bf6056714d55d81fb8f7505d3f7378edb0236"],"summary":"Helmy Eltoukhy executive of Guardant Health, Inc., effective 2026-04-28.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:yxz2z0iaeyi6","event_type":"GC_CHANGED","effective_at":"2026-04-28","detected_at":"2026-10-18T07:11:07.05447+00:00","subject_ids":["alpha:person:john-saia-gh","alpha:company:a69c33d3-868e-498a-910e-5afca51b4437"],"caused_claim_ids":["alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:18"],"evidence_ids":["alpha:projection-evidence:document:3a8ccb56bec1760a55748dbe5a330cd1267e5789d01b8e13e179c7770d0d6f8d"],"summary":"John Saia executive of Guardant Health, Inc., effective 2026-04-28.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:r8sypy9f33nk","event_type":"EXECUTIVE_APPOINTED","effective_at":"2026-04-28","detected_at":"2026-10-18T07:11:07.05447+00:00","subject_ids":["alpha:person:kumud-kalia-gh","alpha:company:a69c33d3-868e-498a-910e-5afca51b4437"],"caused_claim_ids":["alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:19"],"evidence_ids":["alpha:projection-evidence:document:97ea992c33fe08e009f233a9b3f76a01951316836c648d40996b699d607e59cb"],"summary":"Kumud Kalia executive of Guardant Health, Inc., effective 2026-04-28.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:895y3d18t7yjj","event_type":"CFO_CHANGED","effective_at":"2026-04-28","detected_at":"2026-10-18T07:11:07.05447+00:00","subject_ids":["alpha:person:madeline-s-bell","alpha:company:a69c33d3-868e-498a-910e-5afca51b4437"],"caused_claim_ids":["alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:20"],"evidence_ids":["alpha:projection-evidence:document:992412ec08b06f2f0fb3ad07d0532597129c43faca186441d5ef399390c226e4"],"summary":"Madeline S. Bell executive of Guardant Health, Inc., effective 2026-04-28.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1vif6cu1qoswgy","event_type":"EXECUTIVE_APPOINTED","effective_at":"2026-04-28","detected_at":"2026-10-18T07:11:07.05447+00:00","subject_ids":["alpha:person:terilyn-juarez-monroe-gh","alpha:company:a69c33d3-868e-498a-910e-5afca51b4437"],"caused_claim_ids":["alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:22"],"evidence_ids":["alpha:projection-evidence:document:57c81e0c09e71ff30f7093a0eb8144176f48c4f76a00866f48b4ccbeb03a9901"],"summary":"Terilyn Juarez Monroe executive of Guardant Health, Inc., effective 2026-04-28.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:19dtkp72i4t4b","event_type":"DIRECTOR_APPOINTED","effective_at":"2024-01-01","detected_at":"2026-10-18T07:11:07.05447+00:00","subject_ids":["alpha:person:roberto-mignone","alpha:company:a69c33d3-868e-498a-910e-5afca51b4437"],"caused_claim_ids":["alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:8"],"evidence_ids":["alpha:projection-evidence:document:0ab6725f78c3f6e7368d0cd231843cb1113d685b2e0532d242d20beb5d400506"],"summary":"Roberto Mignone seat on Guardant Health, Inc., effective 2024-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:by2vfq1ns4ru2","event_type":"DIRECTOR_APPOINTED","effective_at":"2023-01-01","detected_at":"2026-10-18T07:11:07.05447+00:00","subject_ids":["alpha:person:musa-tariq","alpha:company:a69c33d3-868e-498a-910e-5afca51b4437"],"caused_claim_ids":["alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:6"],"evidence_ids":["alpha:projection-evidence:document:0ab6725f78c3f6e7368d0cd231843cb1113d685b2e0532d242d20beb5d400506"],"summary":"Musa Tariq seat on Guardant Health, Inc., effective 2023-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:19ld0uw6pktj0","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2023-01-01","detected_at":"2026-10-18T07:11:07.05447+00:00","subject_ids":["alpha:person:musa-tariq","alpha:committee:guardant-health-inc:nominating-and-governance"],"caused_claim_ids":["alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:committee_record:29"],"evidence_ids":["alpha:projection-evidence:8157f3911d212a81192ee5e8ee7e0e4e68bfdd23b1a350f80397835faf8ebfc4"],"summary":"Musa Tariq member of Nominating and Governance, effective 2023-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1x5g38r1lxqcfh","event_type":"DIRECTOR_APPOINTED","effective_at":"2021-01-01","detected_at":"2026-10-18T07:11:07.05447+00:00","subject_ids":["alpha:person:myrtle-potter","alpha:company:a69c33d3-868e-498a-910e-5afca51b4437"],"caused_claim_ids":["alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:7"],"evidence_ids":["alpha:projection-evidence:document:0ab6725f78c3f6e7368d0cd231843cb1113d685b2e0532d242d20beb5d400506"],"summary":"Myrtle Potter seat on Guardant Health, Inc., effective 2021-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:j3xw891ytz26p","event_type":"COMMITTEE_CREATED","effective_at":"2021-01-01","detected_at":"2026-10-18T07:11:07.05447+00:00","subject_ids":["alpha:committee:guardant-health-inc:audit-compensation","alpha:company:a69c33d3-868e-498a-910e-5afca51b4437"],"caused_claim_ids":["alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:7"],"evidence_ids":["alpha:projection-evidence:document:0ab6725f78c3f6e7368d0cd231843cb1113d685b2e0532d242d20beb5d400506"],"summary":"Audit; Compensation committee of Guardant Health, Inc., effective 2021-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:x0j9slwlxay1","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2021-01-01","detected_at":"2026-10-18T07:11:07.05447+00:00","subject_ids":["alpha:person:myrtle-potter","alpha:committee:guardant-health-inc:audit-compensation"],"caused_claim_ids":["alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:7"],"evidence_ids":["alpha:projection-evidence:document:0ab6725f78c3f6e7368d0cd231843cb1113d685b2e0532d242d20beb5d400506"],"summary":"Myrtle Potter member of Audit; Compensation, effective 2021-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1q7kbu8bd18iy","event_type":"DIRECTOR_APPOINTED","effective_at":"2020-01-01","detected_at":"2026-10-18T07:11:07.05447+00:00","subject_ids":["alpha:person:vijaya-gadde","alpha:company:a69c33d3-868e-498a-910e-5afca51b4437"],"caused_claim_ids":["alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:9"],"evidence_ids":["alpha:projection-evidence:document:0ab6725f78c3f6e7368d0cd231843cb1113d685b2e0532d242d20beb5d400506"],"summary":"Vijaya Gadde seat on Guardant Health, Inc., effective 2020-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:dit93g162yqyq","event_type":"COMMITTEE_CREATED","effective_at":"2020-01-01","detected_at":"2026-10-18T07:11:07.05447+00:00","subject_ids":["alpha:committee:guardant-health-inc:compensation-chair","alpha:company:a69c33d3-868e-498a-910e-5afca51b4437"],"caused_claim_ids":["alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:9"],"evidence_ids":["alpha:projection-evidence:document:0ab6725f78c3f6e7368d0cd231843cb1113d685b2e0532d242d20beb5d400506"],"summary":"Compensation · Chair committee of Guardant Health, Inc., effective 2020-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1ockupydo7lsa","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2020-01-01","detected_at":"2026-10-18T07:11:07.05447+00:00","subject_ids":["alpha:person:vijaya-gadde","alpha:committee:guardant-health-inc:compensation-chair"],"caused_claim_ids":["alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:9"],"evidence_ids":["alpha:projection-evidence:document:0ab6725f78c3f6e7368d0cd231843cb1113d685b2e0532d242d20beb5d400506"],"summary":"Vijaya Gadde member of Compensation · Chair, effective 2020-01-01.","derivation":"temporal_relationship_change"}]},"claims":[{"id":"alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:6","subject_id":"alpha:company:a69c33d3-868e-498a-910e-5afca51b4437","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:musa-tariq","object_label":"Musa Tariq","object_source_name_forms":[],"value":"Musa Tariq: Director, Nominating and Governance","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:musa-tariq","name":"Musa Tariq"},"title":"Director","role_category":"director","committee":"Nominating and Governance","is_board_chair":false,"is_independent":true,"start_date":"2023-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2023-01-01","valid_to":null,"recorded_at":"2026-10-18T07:11:07.05447+00:00","sources":[{"id":"alpha:projection-evidence:document:0ab6725f78c3f6e7368d0cd231843cb1113d685b2e0532d242d20beb5d400506","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"Guardant Health Inc DEF 14A 2025-04-29","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312525103890/d903354ddef14a.htm","source_date":"2025-04-29","retrieved_at":"2026-07-12T04:22:07.189599+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2025-04-29","effective_from":"2023-01-01","effective_until":null,"observed_at":"2026-10-18T07:11:07.05447+00:00","reviewed_at":"2026-10-18T07:11:07.05447+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.85,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:7","subject_id":"alpha:company:a69c33d3-868e-498a-910e-5afca51b4437","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:myrtle-potter","object_label":"Myrtle Potter","object_source_name_forms":[],"value":"Myrtle Potter: Director, Audit; Compensation","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:myrtle-potter","name":"Myrtle Potter"},"title":"Director","role_category":"director","committee":"Audit; Compensation","is_board_chair":false,"is_independent":true,"start_date":"2021-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2021-01-01","valid_to":null,"recorded_at":"2026-10-18T07:11:07.05447+00:00","sources":[{"id":"alpha:projection-evidence:document:0ab6725f78c3f6e7368d0cd231843cb1113d685b2e0532d242d20beb5d400506","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"Guardant Health Inc DEF 14A 2025-04-29","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312525103890/d903354ddef14a.htm","source_date":"2025-04-29","retrieved_at":"2026-07-12T04:22:07.189599+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2025-04-29","effective_from":"2021-01-01","effective_until":null,"observed_at":"2026-10-18T07:11:07.05447+00:00","reviewed_at":"2026-10-18T07:11:07.05447+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.85,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:8","subject_id":"alpha:company:a69c33d3-868e-498a-910e-5afca51b4437","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:roberto-mignone","object_label":"Roberto Mignone","object_source_name_forms":[],"value":"Roberto Mignone: Director, Audit","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:roberto-mignone","name":"Roberto Mignone"},"title":"Director","role_category":"director","committee":"Audit","is_board_chair":false,"is_independent":true,"start_date":"2024-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2024-01-01","valid_to":null,"recorded_at":"2026-10-18T07:11:07.05447+00:00","sources":[{"id":"alpha:projection-evidence:document:0ab6725f78c3f6e7368d0cd231843cb1113d685b2e0532d242d20beb5d400506","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"Guardant Health Inc DEF 14A 2025-04-29","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312525103890/d903354ddef14a.htm","source_date":"2025-04-29","retrieved_at":"2026-07-12T04:22:07.189599+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2025-04-29","effective_from":"2024-01-01","effective_until":null,"observed_at":"2026-10-18T07:11:07.05447+00:00","reviewed_at":"2026-10-18T07:11:07.05447+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.85,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:9","subject_id":"alpha:company:a69c33d3-868e-498a-910e-5afca51b4437","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:vijaya-gadde","object_label":"Vijaya Gadde","object_source_name_forms":[],"value":"Vijaya Gadde: Director, Compensation · Chair","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:vijaya-gadde","name":"Vijaya Gadde"},"title":"Director","role_category":"director","committee":"Compensation · Chair","is_board_chair":false,"is_independent":true,"start_date":"2020-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2020-01-01","valid_to":null,"recorded_at":"2026-10-18T07:11:07.05447+00:00","sources":[{"id":"alpha:projection-evidence:document:0ab6725f78c3f6e7368d0cd231843cb1113d685b2e0532d242d20beb5d400506","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"Guardant Health Inc DEF 14A 2025-04-29","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312525103890/d903354ddef14a.htm","source_date":"2025-04-29","retrieved_at":"2026-07-12T04:22:07.189599+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2025-04-29","effective_from":"2020-01-01","effective_until":null,"observed_at":"2026-10-18T07:11:07.05447+00:00","reviewed_at":"2026-10-18T07:11:07.05447+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.85,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:10","subject_id":"alpha:company:a69c33d3-868e-498a-910e-5afca51b4437","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:amirali-talasaz","object_label":"AmirAli Talasaz","object_source_name_forms":[],"value":"AmirAli Talasaz: Co-Chief Executive Officer","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:amirali-talasaz","name":"AmirAli Talasaz"},"title":"Co-Chief Executive Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-04-28","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-04-28","valid_to":null,"recorded_at":"2026-10-18T07:11:07.05447+00:00","sources":[{"id":"alpha:projection-evidence:document:2ef4ef0d859dd7bcdf2eeed77aef8019577c7ace9308c6fd63ce3ea6389cba41","identity_scope":"source_document_reference","source_type":"sec_filing","title":"GH DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312526187403/d945907ddef14a.htm","source_date":"2026-04-28T00:00:00+00:00","retrieved_at":"2026-05-15T02:32:01.657638+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-04-28T00:00:00+00:00","effective_from":"2026-04-28","effective_until":null,"observed_at":"2026-10-18T07:11:07.05447+00:00","reviewed_at":"2026-10-18T07:11:07.05447+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:12","subject_id":"alpha:company:a69c33d3-868e-498a-910e-5afca51b4437","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:christopher-freeman-gh","object_label":"Christopher Freeman","object_source_name_forms":[],"value":"Christopher Freeman: Chief Commercial Officer","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:christopher-freeman-gh","name":"Christopher Freeman"},"title":"Chief Commercial Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-04-28","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-04-28","valid_to":null,"recorded_at":"2026-10-18T07:11:07.05447+00:00","sources":[{"id":"alpha:projection-evidence:document:14fd6971e995bb85e75fcace05d776b0fa833e2843f0689a5d93fa2e265553fe","identity_scope":"source_document_reference","source_type":"sec_filing","title":"GH DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312526187403/d945907ddef14a.htm","source_date":"2026-04-28T00:00:00+00:00","retrieved_at":"2026-05-15T02:32:04.013947+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-04-28T00:00:00+00:00","effective_from":"2026-04-28","effective_until":null,"observed_at":"2026-10-18T07:11:07.05447+00:00","reviewed_at":"2026-10-18T07:11:07.05447+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:13","subject_id":"alpha:company:a69c33d3-868e-498a-910e-5afca51b4437","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:craig-eagle","object_label":"Craig Eagle","object_source_name_forms":[],"value":"Craig Eagle: Chief Medical Officer","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:craig-eagle","name":"Craig Eagle"},"title":"Chief Medical Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-04-28","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-04-28","valid_to":null,"recorded_at":"2026-10-18T07:11:07.05447+00:00","sources":[{"id":"alpha:projection-evidence:document:667b1d08349aa13ab75a6cb906612b512b954767583bda32fe6256e2879b1c07","identity_scope":"source_document_reference","source_type":"sec_filing","title":"GH DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312526187403/d945907ddef14a.htm","source_date":"2026-04-28T00:00:00+00:00","retrieved_at":"2026-05-15T02:32:03.439357+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-04-28T00:00:00+00:00","effective_from":"2026-04-28","effective_until":null,"observed_at":"2026-10-18T07:11:07.05447+00:00","reviewed_at":"2026-10-18T07:11:07.05447+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:15","subject_id":"alpha:company:a69c33d3-868e-498a-910e-5afca51b4437","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:darya-chudova-gh","object_label":"Darya Chudova","object_source_name_forms":[],"value":"Darya Chudova: Chief Technology Officer","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:darya-chudova-gh","name":"Darya Chudova"},"title":"Chief Technology Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-04-28","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-04-28","valid_to":null,"recorded_at":"2026-10-18T07:11:07.05447+00:00","sources":[{"id":"alpha:projection-evidence:document:74c0d41d60236e1d94daed52ab60e5b9f12939941e702180a38afb4429a7ad7b","identity_scope":"source_document_reference","source_type":"sec_filing","title":"GH DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312526187403/d945907ddef14a.htm","source_date":"2026-04-28T00:00:00+00:00","retrieved_at":"2026-05-15T02:32:02.826624+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-04-28T00:00:00+00:00","effective_from":"2026-04-28","effective_until":null,"observed_at":"2026-10-18T07:11:07.05447+00:00","reviewed_at":"2026-10-18T07:11:07.05447+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:16","subject_id":"alpha:company:a69c33d3-868e-498a-910e-5afca51b4437","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:helmy-eltoukhy","object_label":"Helmy Eltoukhy","object_source_name_forms":[],"value":"Helmy Eltoukhy: Chairperson and Co-Chief Executive Officer","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:helmy-eltoukhy","name":"Helmy Eltoukhy"},"title":"Chairperson and Co-Chief Executive Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-04-28","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-04-28","valid_to":null,"recorded_at":"2026-10-18T07:11:07.05447+00:00","sources":[{"id":"alpha:projection-evidence:document:57b7ba9120e4328405f8c925874bf6056714d55d81fb8f7505d3f7378edb0236","identity_scope":"source_document_reference","source_type":"sec_filing","title":"GH DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312526187403/d945907ddef14a.htm","source_date":"2026-04-28T00:00:00+00:00","retrieved_at":"2026-05-15T02:32:01.055938+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-04-28T00:00:00+00:00","effective_from":"2026-04-28","effective_until":null,"observed_at":"2026-10-18T07:11:07.05447+00:00","reviewed_at":"2026-10-18T07:11:07.05447+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:18","subject_id":"alpha:company:a69c33d3-868e-498a-910e-5afca51b4437","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:john-saia-gh","object_label":"John Saia","object_source_name_forms":[],"value":"John Saia: Chief Legal Officer and Corporate Secretary","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:john-saia-gh","name":"John Saia"},"title":"Chief Legal Officer and Corporate Secretary","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-04-28","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-04-28","valid_to":null,"recorded_at":"2026-10-18T07:11:07.05447+00:00","sources":[{"id":"alpha:projection-evidence:document:3a8ccb56bec1760a55748dbe5a330cd1267e5789d01b8e13e179c7770d0d6f8d","identity_scope":"source_document_reference","source_type":"sec_filing","title":"GH DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312526187403/d945907ddef14a.htm","source_date":"2026-04-28T00:00:00+00:00","retrieved_at":"2026-05-15T02:32:05.821021+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-04-28T00:00:00+00:00","effective_from":"2026-04-28","effective_until":null,"observed_at":"2026-10-18T07:11:07.05447+00:00","reviewed_at":"2026-10-18T07:11:07.05447+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:19","subject_id":"alpha:company:a69c33d3-868e-498a-910e-5afca51b4437","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:kumud-kalia-gh","object_label":"Kumud Kalia","object_source_name_forms":[],"value":"Kumud Kalia: Chief Information Officer","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:kumud-kalia-gh","name":"Kumud Kalia"},"title":"Chief Information Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-04-28","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-04-28","valid_to":null,"recorded_at":"2026-10-18T07:11:07.05447+00:00","sources":[{"id":"alpha:projection-evidence:document:97ea992c33fe08e009f233a9b3f76a01951316836c648d40996b699d607e59cb","identity_scope":"source_document_reference","source_type":"sec_filing","title":"GH DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312526187403/d945907ddef14a.htm","source_date":"2026-04-28T00:00:00+00:00","retrieved_at":"2026-05-15T02:32:04.641271+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-04-28T00:00:00+00:00","effective_from":"2026-04-28","effective_until":null,"observed_at":"2026-10-18T07:11:07.05447+00:00","reviewed_at":"2026-10-18T07:11:07.05447+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:20","subject_id":"alpha:company:a69c33d3-868e-498a-910e-5afca51b4437","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:madeline-s-bell","object_label":"Madeline S. Bell","object_source_name_forms":[],"value":"Madeline S. Bell: Chief Financial Officer","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:madeline-s-bell","name":"Madeline S. Bell"},"title":"Chief Financial Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-04-28","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-04-28","valid_to":null,"recorded_at":"2026-10-18T07:11:07.05447+00:00","sources":[{"id":"alpha:projection-evidence:document:992412ec08b06f2f0fb3ad07d0532597129c43faca186441d5ef399390c226e4","identity_scope":"source_document_reference","source_type":"sec_filing","title":"GH DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312526187403/d945907ddef14a.htm","source_date":"2026-04-28T00:00:00+00:00","retrieved_at":"2026-05-15T02:32:02.263317+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-04-28T00:00:00+00:00","effective_from":"2026-04-28","effective_until":null,"observed_at":"2026-10-18T07:11:07.05447+00:00","reviewed_at":"2026-10-18T07:11:07.05447+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:leadership_role:22","subject_id":"alpha:company:a69c33d3-868e-498a-910e-5afca51b4437","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:terilyn-juarez-monroe-gh","object_label":"Terilyn Juarez Monroe","object_source_name_forms":[],"value":"Terilyn Juarez Monroe: Chief People Officer","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:terilyn-juarez-monroe-gh","name":"Terilyn Juarez Monroe"},"title":"Chief People Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-04-28","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-04-28","valid_to":null,"recorded_at":"2026-10-18T07:11:07.05447+00:00","sources":[{"id":"alpha:projection-evidence:document:57c81e0c09e71ff30f7093a0eb8144176f48c4f76a00866f48b4ccbeb03a9901","identity_scope":"source_document_reference","source_type":"sec_filing","title":"GH DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312526187403/d945907ddef14a.htm","source_date":"2026-04-28T00:00:00+00:00","retrieved_at":"2026-05-15T02:32:05.233542+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-04-28T00:00:00+00:00","effective_from":"2026-04-28","effective_until":null,"observed_at":"2026-10-18T07:11:07.05447+00:00","reviewed_at":"2026-10-18T07:11:07.05447+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:a69c33d3-868e-498a-910e-5afca51b4437:committee_record:29","subject_id":"alpha:company:a69c33d3-868e-498a-910e-5afca51b4437","predicate":"alpha:hasBoardCommittee","object_id":null,"object_label":null,"object_source_name_forms":[],"value":"Nominating and Governance: Chair not stated; Members Musa Tariq","claim_type":"committee_record","predicate_id":"alpha:predicate:committee_record","predicate_version":1,"machine_key":"committee_record","human_label":"Committee Record","governed_predicate":true,"machine_value":{"name":"Nominating and Governance","canonical_type":"nominating_governance","chair":null,"members":[{"display_name":"Musa Tariq","person_slug":"musa-tariq","is_chair":false}],"source_id":"board_seats"},"corroboration_count":1,"source_claim_count":1,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-18T07:11:07.05447+00:00","sources":[{"id":"alpha:projection-evidence:8157f3911d212a81192ee5e8ee7e0e4e68bfdd23b1a350f80397835faf8ebfc4","identity_scope":"representation_reference","source_type":"board_seats","title":"Audit","publisher":"board_seats","url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312525103890/d903354ddef14a.htm","source_date":null,"retrieved_at":null,"locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":null,"effective_from":null,"effective_until":null,"observed_at":"2026-10-18T07:11:07.05447+00:00","reviewed_at":"2026-10-18T07:11:07.05447+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"source_reported","review_state":"none","confidence":null,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"}],"evidence":[{"id":"alpha:projection-evidence:document:0ab6725f78c3f6e7368d0cd231843cb1113d685b2e0532d242d20beb5d400506","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"Guardant Health Inc DEF 14A 2025-04-29","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312525103890/d903354ddef14a.htm","source_date":"2025-04-29","retrieved_at":"2026-07-12T04:22:07.189599+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:2ef4ef0d859dd7bcdf2eeed77aef8019577c7ace9308c6fd63ce3ea6389cba41","identity_scope":"source_document_reference","source_type":"sec_filing","title":"GH DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312526187403/d945907ddef14a.htm","source_date":"2026-04-28T00:00:00+00:00","retrieved_at":"2026-05-15T02:32:01.657638+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:14fd6971e995bb85e75fcace05d776b0fa833e2843f0689a5d93fa2e265553fe","identity_scope":"source_document_reference","source_type":"sec_filing","title":"GH DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312526187403/d945907ddef14a.htm","source_date":"2026-04-28T00:00:00+00:00","retrieved_at":"2026-05-15T02:32:04.013947+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:667b1d08349aa13ab75a6cb906612b512b954767583bda32fe6256e2879b1c07","identity_scope":"source_document_reference","source_type":"sec_filing","title":"GH DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312526187403/d945907ddef14a.htm","source_date":"2026-04-28T00:00:00+00:00","retrieved_at":"2026-05-15T02:32:03.439357+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:74c0d41d60236e1d94daed52ab60e5b9f12939941e702180a38afb4429a7ad7b","identity_scope":"source_document_reference","source_type":"sec_filing","title":"GH DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312526187403/d945907ddef14a.htm","source_date":"2026-04-28T00:00:00+00:00","retrieved_at":"2026-05-15T02:32:02.826624+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:57b7ba9120e4328405f8c925874bf6056714d55d81fb8f7505d3f7378edb0236","identity_scope":"source_document_reference","source_type":"sec_filing","title":"GH DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312526187403/d945907ddef14a.htm","source_date":"2026-04-28T00:00:00+00:00","retrieved_at":"2026-05-15T02:32:01.055938+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:3a8ccb56bec1760a55748dbe5a330cd1267e5789d01b8e13e179c7770d0d6f8d","identity_scope":"source_document_reference","source_type":"sec_filing","title":"GH DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312526187403/d945907ddef14a.htm","source_date":"2026-04-28T00:00:00+00:00","retrieved_at":"2026-05-15T02:32:05.821021+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:97ea992c33fe08e009f233a9b3f76a01951316836c648d40996b699d607e59cb","identity_scope":"source_document_reference","source_type":"sec_filing","title":"GH DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312526187403/d945907ddef14a.htm","source_date":"2026-04-28T00:00:00+00:00","retrieved_at":"2026-05-15T02:32:04.641271+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:992412ec08b06f2f0fb3ad07d0532597129c43faca186441d5ef399390c226e4","identity_scope":"source_document_reference","source_type":"sec_filing","title":"GH DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312526187403/d945907ddef14a.htm","source_date":"2026-04-28T00:00:00+00:00","retrieved_at":"2026-05-15T02:32:02.263317+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:57c81e0c09e71ff30f7093a0eb8144176f48c4f76a00866f48b4ccbeb03a9901","identity_scope":"source_document_reference","source_type":"sec_filing","title":"GH DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312526187403/d945907ddef14a.htm","source_date":"2026-04-28T00:00:00+00:00","retrieved_at":"2026-05-15T02:32:05.233542+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:8157f3911d212a81192ee5e8ee7e0e4e68bfdd23b1a350f80397835faf8ebfc4","identity_scope":"representation_reference","source_type":"board_seats","title":"Audit","publisher":"board_seats","url":"https://www.sec.gov/Archives/edgar/data/1576280/000119312525103890/d903354ddef14a.htm","source_date":null,"retrieved_at":null,"locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"coverage_state":"PUBLISHED","quality":{"schema_version":"alpha-record-quality-v2","overall":0.822,"status":"strong","publication_readiness":"ready","dimensions":{"identity":1,"coverage":0.5,"freshness":1,"evidence_completeness":1,"source_authority":0.785,"cross_source_agreement":0.75,"temporal_completeness":0.591},"diagnostics":{"published_claims":30,"factual_claims":30,"claims_with_linked_evidence":30,"disputed_claims":0,"conflicts":0,"stale_claims":0,"stale_claim_ids":[],"temporal_claims":22,"temporal_claims_with_valid_from":13,"missing_coverage_sections":["governance","financials","workforce","ownership","ratings"],"missing_expected_claims":["headquarters","official_website","financial_metric","governance_document","ownership","auditor","legal_matter","risk","ai_governance"]},"derivation":"deterministic_record_projection"},"publication":{"state":"PUBLISHED","published_at":"2026-10-18T07:11:07.05447+00:00","observed_at":"2026-10-18T07:11:07.05447+00:00","reviewed_at":"2026-10-18T07:11:07.05447+00:00","verified_at":"2026-10-18T07:11:07.05447+00:00"},"verification":{"schema_version":"alpha-verification-states-v1","state":"source_reported","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":30,"corroborated":0,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"Published claims are reported by public sources; none is Alpha verified. Profile ownership is unclaimed.","facets":[{"facet":"identity","state":"unclaimed"},{"facet":"evidence","state":"source_reported"},{"facet":"evaluation","state":"not_evaluated"},{"facet":"monitoring","state":null},{"facet":"authority","state":null},{"facet":"freshness","state":"current"}]},"rights":{"public_retrieval":"allowed","agent_retrieval":"allowed","redistribution":"not_granted","model_training":"not_granted","commercial_use":"not_specified","relationship_pathfinding":"not_granted","direct_contact":"not_granted"},"resource":{"uri":"alpha://company/guardant-health-inc/events","section":"events","href":"https://registry.alpha.ac/api/public/companies/guardant-health-inc?format=record&section=events","media_type":"application/json","availability":"contract"},"limitations":["Absence of a leadership role, committee, or disclosure is not evidence that it does not exist.","Only explicitly published canonical company identity and current confirmed public roles are included.","Absence of a board, committee, executive, listing, or claim is not evidence that it does not exist.","Public retrieval does not grant redistribution, model-training, direct-contact, or relationship-pathfinding rights.","This Company Profile is an identity and evidence record, not an Alpha rating."]}