{"schema_version":"alpha-governance-record-v2","alpha_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce","ontology_version":"alpha-governance-ontology-v1","as_of":"2026-10-19T10:08:21.572447+00:00","published_at":"2026-10-19T04:46:40.733122+00:00","section":"relationships","data":{"state":"PUBLISHED","relationships":[{"relationship_id":"alpha:relationship:seat_on:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:5:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","relationship_type":"seat_on","from_id":"alpha:person:alexander-herzick","to_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","from_label":"Alexander Herzick","to_label":"Alpha Teknova, Inc.","valid_from":"2019-01-01","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:5","evidence_ids":["alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085"]},{"relationship_id":"alpha:relationship:seat_on:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:6:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","relationship_type":"seat_on","from_id":"alpha:person:alexander-vos","to_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","from_label":"Alexander Vos","to_label":"Alpha Teknova, Inc.","valid_from":"2021-01-01","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:6","evidence_ids":["alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085"]},{"relationship_id":"alpha:relationship:seat_on:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:7:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","relationship_type":"seat_on","from_id":"alpha:person:brett-robertson","to_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","from_label":"Brett Robertson","to_label":"Alpha Teknova, Inc.","valid_from":"2021-01-01","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:7","evidence_ids":["alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085"]},{"relationship_id":"alpha:relationship:seat_on:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:8:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","relationship_type":"seat_on","from_id":"alpha:person:irene-davis","to_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","from_label":"Irene Davis","to_label":"Alpha Teknova, Inc.","valid_from":"2015-01-01","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:8","evidence_ids":["alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085"]},{"relationship_id":"alpha:relationship:seat_on:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:9:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","relationship_type":"seat_on","from_id":"alpha:person:j-matthew-mackowski","to_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","from_label":"J. Matthew Mackowski","to_label":"Alpha Teknova, Inc.","valid_from":"2019-01-01","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:9","evidence_ids":["alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085"]},{"relationship_id":"alpha:relationship:seat_on:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:10:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","relationship_type":"seat_on","from_id":"alpha:person:martha-j-demski","to_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","from_label":"Martha J. Demski","to_label":"Alpha Teknova, Inc.","valid_from":"2023-01-01","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:10","evidence_ids":["alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085"]},{"relationship_id":"alpha:relationship:seat_on:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:11:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","relationship_type":"seat_on","from_id":"alpha:person:paul-grossman","to_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","from_label":"Paul Grossman","to_label":"Alpha Teknova, Inc.","valid_from":"2019-01-01","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:11","evidence_ids":["alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085"]},{"relationship_id":"alpha:relationship:seat_on:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:12:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","relationship_type":"seat_on","from_id":"alpha:person:stephen-gunstream","to_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","from_label":"Stephen Gunstream","to_label":"Alpha Teknova, Inc.","valid_from":"2020-01-01","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:12","evidence_ids":["alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085"]},{"relationship_id":"alpha:relationship:committee_of:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:committee_record:16:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","relationship_type":"committee_of","from_id":"alpha:committee:alpha-teknova-inc:audit","to_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","from_label":"Audit","to_label":"Alpha Teknova, Inc.","valid_from":null,"valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:committee_record:16","evidence_ids":["alpha:projection-evidence:c4a9b96aa56d68533f922ad26cb82c5ccfd03a5c1a828ee9e5dc2d320fef3c30"]},{"relationship_id":"alpha:relationship:chairs:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:committee_record:16:committee:alpha-teknova-inc:audit","relationship_type":"chairs","from_id":"alpha:person:martha-j-demski","to_id":"alpha:committee:alpha-teknova-inc:audit","from_label":"Martha J. Demski","to_label":"Audit","valid_from":null,"valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:committee_record:16","evidence_ids":["alpha:projection-evidence:c4a9b96aa56d68533f922ad26cb82c5ccfd03a5c1a828ee9e5dc2d320fef3c30"]},{"relationship_id":"alpha:relationship:member_of:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:committee_record:16:committee:alpha-teknova-inc:audit","relationship_type":"member_of","from_id":"alpha:person:alexander-vos","to_id":"alpha:committee:alpha-teknova-inc:audit","from_label":"Alexander Vos","to_label":"Audit","valid_from":null,"valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:committee_record:16","evidence_ids":["alpha:projection-evidence:c4a9b96aa56d68533f922ad26cb82c5ccfd03a5c1a828ee9e5dc2d320fef3c30"]},{"relationship_id":"alpha:relationship:committee_of:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:10:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","relationship_type":"committee_of","from_id":"alpha:committee:alpha-teknova-inc:audit-chair-compensation","to_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","from_label":"Audit · Chair; Compensation","to_label":"Alpha Teknova, Inc.","valid_from":"2023-01-01","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:10","evidence_ids":["alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085"]},{"relationship_id":"alpha:relationship:member_of:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:10:committee:alpha-teknova-inc:audit-chair-compensation","relationship_type":"member_of","from_id":"alpha:person:martha-j-demski","to_id":"alpha:committee:alpha-teknova-inc:audit-chair-compensation","from_label":"Martha J. Demski","to_label":"Audit · Chair; Compensation","valid_from":"2023-01-01","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:10","evidence_ids":["alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085"]},{"relationship_id":"alpha:relationship:committee_of:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:7:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","relationship_type":"committee_of","from_id":"alpha:committee:alpha-teknova-inc:audit-compensation-chair","to_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","from_label":"Audit; Compensation · Chair","to_label":"Alpha Teknova, Inc.","valid_from":"2021-01-01","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:7","evidence_ids":["alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085"]},{"relationship_id":"alpha:relationship:member_of:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:7:committee:alpha-teknova-inc:audit-compensation-chair","relationship_type":"member_of","from_id":"alpha:person:brett-robertson","to_id":"alpha:committee:alpha-teknova-inc:audit-compensation-chair","from_label":"Brett Robertson","to_label":"Audit; Compensation · Chair","valid_from":"2021-01-01","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:7","evidence_ids":["alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085"]},{"relationship_id":"alpha:relationship:committee_of:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:6:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","relationship_type":"committee_of","from_id":"alpha:committee:alpha-teknova-inc:audit-nominating-and-governance-chair","to_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","from_label":"Audit; Nominating and Governance · Chair","to_label":"Alpha Teknova, Inc.","valid_from":"2021-01-01","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:6","evidence_ids":["alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085"]},{"relationship_id":"alpha:relationship:member_of:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:6:committee:alpha-teknova-inc:audit-nominating-and-governance-chair","relationship_type":"member_of","from_id":"alpha:person:alexander-vos","to_id":"alpha:committee:alpha-teknova-inc:audit-nominating-and-governance-chair","from_label":"Alexander Vos","to_label":"Audit; Nominating and Governance · Chair","valid_from":"2021-01-01","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:6","evidence_ids":["alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085"]},{"relationship_id":"alpha:relationship:committee_of:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:committee_record:20:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","relationship_type":"committee_of","from_id":"alpha:committee:alpha-teknova-inc:compensation","to_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","from_label":"Compensation","to_label":"Alpha Teknova, Inc.","valid_from":null,"valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:committee_record:20","evidence_ids":["alpha:projection-evidence:c4a9b96aa56d68533f922ad26cb82c5ccfd03a5c1a828ee9e5dc2d320fef3c30","alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085"]},{"relationship_id":"alpha:relationship:chairs:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:committee_record:20:committee:alpha-teknova-inc:compensation","relationship_type":"chairs","from_id":"alpha:person:brett-robertson","to_id":"alpha:committee:alpha-teknova-inc:compensation","from_label":"Brett Robertson","to_label":"Compensation","valid_from":null,"valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:committee_record:20","evidence_ids":["alpha:projection-evidence:c4a9b96aa56d68533f922ad26cb82c5ccfd03a5c1a828ee9e5dc2d320fef3c30"]},{"relationship_id":"alpha:relationship:member_of:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:committee_record:20:committee:alpha-teknova-inc:compensation","relationship_type":"member_of","from_id":"alpha:person:martha-j-demski","to_id":"alpha:committee:alpha-teknova-inc:compensation","from_label":"Martha J. Demski","to_label":"Compensation","valid_from":null,"valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:committee_record:20","evidence_ids":["alpha:projection-evidence:c4a9b96aa56d68533f922ad26cb82c5ccfd03a5c1a828ee9e5dc2d320fef3c30"]},{"relationship_id":"alpha:relationship:committee_of:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:committee_record:24:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","relationship_type":"committee_of","from_id":"alpha:committee:alpha-teknova-inc:nominating-and-governance","to_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","from_label":"Nominating and Governance","to_label":"Alpha Teknova, Inc.","valid_from":null,"valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:committee_record:24","evidence_ids":["alpha:projection-evidence:c4a9b96aa56d68533f922ad26cb82c5ccfd03a5c1a828ee9e5dc2d320fef3c30","alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085"]},{"relationship_id":"alpha:relationship:chairs:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:committee_record:24:committee:alpha-teknova-inc:nominating-and-governance","relationship_type":"chairs","from_id":"alpha:person:alexander-vos","to_id":"alpha:committee:alpha-teknova-inc:nominating-and-governance","from_label":"Alexander Vos","to_label":"Nominating and Governance","valid_from":null,"valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:committee_record:24","evidence_ids":["alpha:projection-evidence:c4a9b96aa56d68533f922ad26cb82c5ccfd03a5c1a828ee9e5dc2d320fef3c30"]},{"relationship_id":"alpha:relationship:member_of:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:committee_record:24:committee:alpha-teknova-inc:nominating-and-governance","relationship_type":"member_of","from_id":"alpha:person:irene-davis","to_id":"alpha:committee:alpha-teknova-inc:nominating-and-governance","from_label":"Irene Davis","to_label":"Nominating and Governance","valid_from":"2015-01-01","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:committee_record:24","evidence_ids":["alpha:projection-evidence:c4a9b96aa56d68533f922ad26cb82c5ccfd03a5c1a828ee9e5dc2d320fef3c30"]},{"relationship_id":"alpha:relationship:executive_of:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:13:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","relationship_type":"executive_of","from_id":"alpha:person:damon-terrill","to_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","from_label":"Damon Terrill","to_label":"Alpha Teknova, Inc.","valid_from":"2026-04-21","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:13","evidence_ids":["alpha:projection-evidence:document:01ac2739a8ce1d6cfaa7b4b857a39232d5fc540e397a4e1718cad21434d19115"]},{"relationship_id":"alpha:relationship:executive_of:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:14:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","relationship_type":"executive_of","from_id":"alpha:person:matthew-lowell","to_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","from_label":"Matthew Lowell","to_label":"Alpha Teknova, Inc.","valid_from":"2026-04-21","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:14","evidence_ids":["alpha:projection-evidence:document:a9bc50b4ef52220adee84ba246a699510d0f3c0bd1099536ec89bfb446c55a30"]},{"relationship_id":"alpha:relationship:executive_of:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:15:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","relationship_type":"executive_of","from_id":"alpha:person:stephen-gunstream","to_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","from_label":"Stephen Gunstream","to_label":"Alpha Teknova, Inc.","valid_from":"2026-04-21","valid_to":null,"lifecycle_state":"active","claim_id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:15","evidence_ids":["alpha:projection-evidence:document:cece944876d5c59221d38936cc3320bab0c24512685ade5c944111391f3af92c"]}]},"claims":[{"id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:5","subject_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:alexander-herzick","object_label":"Alexander Herzick","object_source_name_forms":[],"value":"Alexander Herzick: Director","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:alexander-herzick","name":"Alexander Herzick"},"title":"Director","role_category":"director","committee":null,"is_board_chair":false,"is_independent":false,"start_date":"2019-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2019-01-01","valid_to":null,"recorded_at":"2026-10-19T04:46:40.733122+00:00","sources":[{"id":"alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"Alpha Teknova, Inc. DEF 14A 2026-04-21","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1850902/000119312526167248/tkno-20260421.htm","source_date":"2026-04-21","retrieved_at":"2026-04-25T00:16:01.597+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":"2026-04-21","effective_from":"2019-01-01","effective_until":null,"observed_at":"2026-10-19T04:46:40.733122+00:00","reviewed_at":"2026-10-19T04:46:40.733122+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:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:6","subject_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:alexander-vos","object_label":"Alexander Vos","object_source_name_forms":[],"value":"Alexander Vos: Director, Audit; Nominating and Governance · 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:alexander-vos","name":"Alexander Vos"},"title":"Director","role_category":"director","committee":"Audit; Nominating and Governance · Chair","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":"2026-10-19T04:46:40.733122+00:00","sources":[{"id":"alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"Alpha Teknova, Inc. DEF 14A 2026-04-21","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1850902/000119312526167248/tkno-20260421.htm","source_date":"2026-04-21","retrieved_at":"2026-04-25T00:16:01.597+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":"2026-04-21","effective_from":"2021-01-01","effective_until":null,"observed_at":"2026-10-19T04:46:40.733122+00:00","reviewed_at":"2026-10-19T04:46:40.733122+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:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:7","subject_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:brett-robertson","object_label":"Brett Robertson","object_source_name_forms":[],"value":"Brett Robertson: Director, Audit; 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:brett-robertson","name":"Brett Robertson"},"title":"Director","role_category":"director","committee":"Audit; Compensation · Chair","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":"2026-10-19T04:46:40.733122+00:00","sources":[{"id":"alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"Alpha Teknova, Inc. DEF 14A 2026-04-21","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1850902/000119312526167248/tkno-20260421.htm","source_date":"2026-04-21","retrieved_at":"2026-04-25T00:16:01.597+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":"2026-04-21","effective_from":"2021-01-01","effective_until":null,"observed_at":"2026-10-19T04:46:40.733122+00:00","reviewed_at":"2026-10-19T04:46:40.733122+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:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:8","subject_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:irene-davis","object_label":"Irene Davis","object_source_name_forms":[],"value":"Irene Davis: 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:irene-davis","name":"Irene Davis"},"title":"Director","role_category":"director","committee":"Nominating and Governance","is_board_chair":false,"is_independent":false,"start_date":"2015-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2015-01-01","valid_to":null,"recorded_at":"2026-10-19T04:46:40.733122+00:00","sources":[{"id":"alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"Alpha Teknova, Inc. DEF 14A 2026-04-21","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1850902/000119312526167248/tkno-20260421.htm","source_date":"2026-04-21","retrieved_at":"2026-04-25T00:16:01.597+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":"2026-04-21","effective_from":"2015-01-01","effective_until":null,"observed_at":"2026-10-19T04:46:40.733122+00:00","reviewed_at":"2026-10-19T04:46:40.733122+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:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:9","subject_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:j-matthew-mackowski","object_label":"J. Matthew Mackowski","object_source_name_forms":[],"value":"J. Matthew Mackowski: 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:j-matthew-mackowski","name":"J. Matthew Mackowski"},"title":"Director","role_category":"director","committee":"Nominating and Governance","is_board_chair":false,"is_independent":false,"start_date":"2019-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2019-01-01","valid_to":null,"recorded_at":"2026-10-19T04:46:40.733122+00:00","sources":[{"id":"alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"Alpha Teknova, Inc. DEF 14A 2026-04-21","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1850902/000119312526167248/tkno-20260421.htm","source_date":"2026-04-21","retrieved_at":"2026-04-25T00:16:01.597+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":"2026-04-21","effective_from":"2019-01-01","effective_until":null,"observed_at":"2026-10-19T04:46:40.733122+00:00","reviewed_at":"2026-10-19T04:46:40.733122+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:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:10","subject_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:martha-j-demski","object_label":"Martha J. Demski","object_source_name_forms":[],"value":"Martha J. Demski: Director, Audit · Chair; 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:martha-j-demski","name":"Martha J. Demski"},"title":"Director","role_category":"director","committee":"Audit · Chair; Compensation","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":"2026-10-19T04:46:40.733122+00:00","sources":[{"id":"alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"Alpha Teknova, Inc. DEF 14A 2026-04-21","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1850902/000119312526167248/tkno-20260421.htm","source_date":"2026-04-21","retrieved_at":"2026-04-25T00:16:01.597+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":"2026-04-21","effective_from":"2023-01-01","effective_until":null,"observed_at":"2026-10-19T04:46:40.733122+00:00","reviewed_at":"2026-10-19T04:46:40.733122+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:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:11","subject_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:paul-grossman","object_label":"Paul Grossman","object_source_name_forms":[],"value":"Paul Grossman: Director, 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:paul-grossman","name":"Paul Grossman"},"title":"Director","role_category":"director","committee":"Compensation","is_board_chair":false,"is_independent":false,"start_date":"2019-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2019-01-01","valid_to":null,"recorded_at":"2026-10-19T04:46:40.733122+00:00","sources":[{"id":"alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"Alpha Teknova, Inc. DEF 14A 2026-04-21","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1850902/000119312526167248/tkno-20260421.htm","source_date":"2026-04-21","retrieved_at":"2026-04-25T00:16:01.597+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":"2026-04-21","effective_from":"2019-01-01","effective_until":null,"observed_at":"2026-10-19T04:46:40.733122+00:00","reviewed_at":"2026-10-19T04:46:40.733122+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:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:12","subject_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:stephen-gunstream","object_label":"Stephen Gunstream","object_source_name_forms":[],"value":"Stephen Gunstream: Director","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:stephen-gunstream","name":"Stephen Gunstream"},"title":"Director","role_category":"director","committee":null,"is_board_chair":false,"is_independent":false,"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":"2026-10-19T04:46:40.733122+00:00","sources":[{"id":"alpha:projection-evidence:document:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"Alpha Teknova, Inc. DEF 14A 2026-04-21","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1850902/000119312526167248/tkno-20260421.htm","source_date":"2026-04-21","retrieved_at":"2026-04-25T00:16:01.597+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":"2026-04-21","effective_from":"2020-01-01","effective_until":null,"observed_at":"2026-10-19T04:46:40.733122+00:00","reviewed_at":"2026-10-19T04:46:40.733122+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:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:13","subject_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:damon-terrill","object_label":"Damon Terrill","object_source_name_forms":[],"value":"Damon Terrill: General Counsel and Chief Compliance 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:damon-terrill","name":"Damon Terrill"},"title":"General Counsel and Chief Compliance Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-04-21","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-04-21","valid_to":null,"recorded_at":"2026-10-19T04:46:40.733122+00:00","sources":[{"id":"alpha:projection-evidence:document:01ac2739a8ce1d6cfaa7b4b857a39232d5fc540e397a4e1718cad21434d19115","identity_scope":"source_document_reference","source_type":"sec_filing","title":"TKNO DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1850902/000119312526167248/tkno-20260421.htm","source_date":"2026-04-21T00:00:00+00:00","retrieved_at":"2026-05-16T09:08:03.418469+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":"2026-04-21T00:00:00+00:00","effective_from":"2026-04-21","effective_until":null,"observed_at":"2026-10-19T04:46:40.733122+00:00","reviewed_at":"2026-10-19T04:46:40.733122+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:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:14","subject_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:matthew-lowell","object_label":"Matthew Lowell","object_source_name_forms":[],"value":"Matthew Lowell: 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:matthew-lowell","name":"Matthew Lowell"},"title":"Chief Financial Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-04-21","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-04-21","valid_to":null,"recorded_at":"2026-10-19T04:46:40.733122+00:00","sources":[{"id":"alpha:projection-evidence:document:a9bc50b4ef52220adee84ba246a699510d0f3c0bd1099536ec89bfb446c55a30","identity_scope":"source_document_reference","source_type":"sec_filing","title":"TKNO DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1850902/000119312526167248/tkno-20260421.htm","source_date":"2026-04-21T00:00:00+00:00","retrieved_at":"2026-05-16T09:08:02.92686+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":"2026-04-21T00:00:00+00:00","effective_from":"2026-04-21","effective_until":null,"observed_at":"2026-10-19T04:46:40.733122+00:00","reviewed_at":"2026-10-19T04:46:40.733122+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:b8100aaa-ba65-40c9-9596-07cd77b59ad0:leadership_role:15","subject_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:stephen-gunstream","object_label":"Stephen Gunstream","object_source_name_forms":[],"value":"Stephen Gunstream: President and 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:stephen-gunstream","name":"Stephen Gunstream"},"title":"President and Chief Executive Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-04-21","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-04-21","valid_to":null,"recorded_at":"2026-10-19T04:46:40.733122+00:00","sources":[{"id":"alpha:projection-evidence:document:cece944876d5c59221d38936cc3320bab0c24512685ade5c944111391f3af92c","identity_scope":"source_document_reference","source_type":"sec_filing","title":"TKNO DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1850902/000119312526167248/tkno-20260421.htm","source_date":"2026-04-21T00:00:00+00:00","retrieved_at":"2026-05-16T09:08:02.435435+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":"2026-04-21T00:00:00+00:00","effective_from":"2026-04-21","effective_until":null,"observed_at":"2026-10-19T04:46:40.733122+00:00","reviewed_at":"2026-10-19T04:46:40.733122+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:b8100aaa-ba65-40c9-9596-07cd77b59ad0:committee_record:16","subject_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","predicate":"alpha:hasBoardCommittee","object_id":null,"object_label":null,"object_source_name_forms":[],"value":"Audit: Chair Martha J. Demski; Members Martha J. Demski (Chair); Alexander Vos; Brett Robertson","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":"Audit","canonical_type":"audit","chair":"Martha J. Demski","members":[{"display_name":"Martha J. Demski","person_slug":"martha-j-demski","is_chair":true},{"display_name":"Alexander Vos","person_slug":"alexander-vos","is_chair":false},{"display_name":"Brett Robertson","person_slug":"brett-robertson","is_chair":false}],"source_id":"board_seats"},"corroboration_count":1,"source_claim_count":1,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-19T04:46:40.733122+00:00","sources":[{"id":"alpha:projection-evidence:c4a9b96aa56d68533f922ad26cb82c5ccfd03a5c1a828ee9e5dc2d320fef3c30","identity_scope":"representation_reference","source_type":"board_seats","title":"Audit","publisher":"board_seats","url":"https://www.sec.gov/Archives/edgar/data/1850902/000119312526167248/tkno-20260421.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":"2026-10-19T04:46:40.733122+00:00","reviewed_at":"2026-10-19T04:46:40.733122+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"},{"id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:committee_record:20","subject_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","predicate":"alpha:hasBoardCommittee","object_id":null,"object_label":null,"object_source_name_forms":[],"value":"Compensation: Chair Brett Robertson; Members Brett Robertson (Chair); Martha J. Demski; Paul Grossman","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":"Compensation","canonical_type":"compensation","chair":"Brett Robertson","members":[{"display_name":"Brett Robertson","person_slug":"brett-robertson","is_chair":true},{"display_name":"Martha J. Demski","person_slug":"martha-j-demski","is_chair":false},{"display_name":"Paul Grossman","person_slug":"paul-grossman","is_chair":false}],"source_id":"board_seats"},"corroboration_count":1,"source_claim_count":1,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-19T04:46:40.733122+00:00","sources":[{"id":"alpha:projection-evidence:c4a9b96aa56d68533f922ad26cb82c5ccfd03a5c1a828ee9e5dc2d320fef3c30","identity_scope":"representation_reference","source_type":"board_seats","title":"Audit","publisher":"board_seats","url":"https://www.sec.gov/Archives/edgar/data/1850902/000119312526167248/tkno-20260421.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":"2026-10-19T04:46:40.733122+00:00","reviewed_at":"2026-10-19T04:46:40.733122+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"},{"id":"alpha:claim:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0:committee_record:24","subject_id":"alpha:company:b8100aaa-ba65-40c9-9596-07cd77b59ad0","predicate":"alpha:hasBoardCommittee","object_id":null,"object_label":null,"object_source_name_forms":[],"value":"Nominating and Governance: Chair Alexander Vos; Members Alexander Vos (Chair); Irene Davis; J. Matthew Mackowski","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":"Alexander Vos","members":[{"display_name":"Alexander Vos","person_slug":"alexander-vos","is_chair":true},{"display_name":"Irene Davis","person_slug":"irene-davis","is_chair":false},{"display_name":"J. Matthew Mackowski","person_slug":"j-matthew-mackowski","is_chair":false}],"source_id":"board_seats"},"corroboration_count":1,"source_claim_count":1,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-19T04:46:40.733122+00:00","sources":[{"id":"alpha:projection-evidence:c4a9b96aa56d68533f922ad26cb82c5ccfd03a5c1a828ee9e5dc2d320fef3c30","identity_scope":"representation_reference","source_type":"board_seats","title":"Audit","publisher":"board_seats","url":"https://www.sec.gov/Archives/edgar/data/1850902/000119312526167248/tkno-20260421.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":"2026-10-19T04:46:40.733122+00:00","reviewed_at":"2026-10-19T04:46:40.733122+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:c497e9e29edf4e35002f30c8bfcf4f700cc57c16ec354847243d9e4b75092085","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"Alpha Teknova, Inc. DEF 14A 2026-04-21","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1850902/000119312526167248/tkno-20260421.htm","source_date":"2026-04-21","retrieved_at":"2026-04-25T00:16:01.597+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:01ac2739a8ce1d6cfaa7b4b857a39232d5fc540e397a4e1718cad21434d19115","identity_scope":"source_document_reference","source_type":"sec_filing","title":"TKNO DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1850902/000119312526167248/tkno-20260421.htm","source_date":"2026-04-21T00:00:00+00:00","retrieved_at":"2026-05-16T09:08:03.418469+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:a9bc50b4ef52220adee84ba246a699510d0f3c0bd1099536ec89bfb446c55a30","identity_scope":"source_document_reference","source_type":"sec_filing","title":"TKNO DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1850902/000119312526167248/tkno-20260421.htm","source_date":"2026-04-21T00:00:00+00:00","retrieved_at":"2026-05-16T09:08:02.92686+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:cece944876d5c59221d38936cc3320bab0c24512685ade5c944111391f3af92c","identity_scope":"source_document_reference","source_type":"sec_filing","title":"TKNO DEF 14A executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1850902/000119312526167248/tkno-20260421.htm","source_date":"2026-04-21T00:00:00+00:00","retrieved_at":"2026-05-16T09:08:02.435435+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:c4a9b96aa56d68533f922ad26cb82c5ccfd03a5c1a828ee9e5dc2d320fef3c30","identity_scope":"representation_reference","source_type":"board_seats","title":"Audit","publisher":"board_seats","url":"https://www.sec.gov/Archives/edgar/data/1850902/000119312526167248/tkno-20260421.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":0.838,"status":"strong","publication_readiness":"ready","dimensions":{"identity":1,"coverage":0.5,"freshness":1,"evidence_completeness":1,"source_authority":0.904,"cross_source_agreement":0.75,"temporal_completeness":0.55},"diagnostics":{"published_claims":27,"factual_claims":27,"claims_with_linked_evidence":27,"disputed_claims":0,"conflicts":0,"stale_claims":0,"stale_claim_ids":[],"temporal_claims":20,"temporal_claims_with_valid_from":11,"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":"2026-10-19T04:46:40.733122+00:00","observed_at":"2026-10-19T04:46:40.733122+00:00","reviewed_at":"2026-10-19T04:46:40.733122+00:00","verified_at":"2026-10-19T04:46:40.733122+00:00"},"verification":{"schema_version":"alpha-verification-states-v1","state":"source_reported","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":27,"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/alpha-teknova-inc/relationships","section":"relationships","href":"https://registry.alpha.ac/api/public/companies/alpha-teknova-inc?format=record&section=relationships","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."]}