{"schema_version":"alpha-profile-public-v1","slug":"sergei-glinka","canonical_url":"https://registry.alpha.ac/people/sergei-glinka","as_of":"2026-10-30T22:28:23.602425+00:00","published_at":"2026-09-02T02:37:20.721733+00:00","last_reviewed_at":"2026-05-16T06:10:09.295+00:00","identity":{"display_name":"Sergei Glinka","headshot_url":null,"headshot_media":null,"profile_kind":"director","role_tags":["director","executive"],"current_role":{"company_name":"NutriBand Inc.","company_slug":"nutriband-inc","exchange":"NASDAQ","ticker":"NTRB","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":true,"valid_from":"2024-01-01","valid_to":null,"is_current":true,"verification_status":"confirmed","confidence":0.85,"evidence":{"source_type":"sec_proxy","source_url":"https://www.sec.gov/Archives/edgar/data/1676047/000121390025123599/ea0267930-01.htm","effective_date":"2025-12-19","last_checked_at":"2026-04-25T00:49:01.804+00:00"}},"photo_match":null},"assurance":{"is_claimed":false,"status":"unverified","assurance_level":null,"method":null,"verified_at":null,"expires_at":null},"claiming":{"eligible":true,"label":"Is this you? Claim your Alpha Profile","claim_url":"https://terminal.alpha.ac/claim-profile?person=sergei-glinka","suggest_edit_label":"Suggest an edit","suggest_edit_url":"https://terminal.alpha.ac/claim-profile?person=sergei-glinka&mode=suggest","canonical_record_will_be_reused":true,"canonical_facts_owner_controlled":false},"presentation":{"schema_version":"alpha-profile-presentation-v1","state":"alpha_editorial","version":0,"published_at":null,"headline":null,"headline_evidence":null,"location":null,"photo":null,"cover":null,"about":["Investor and Board member since May 2024. Commercial Manager of TG Biochemicals Limited, Cyprus since 2019. Shareholder and Board member of GST Investments O, Estonia since 2019. Shareholder and Board member of Transgroup Invest AS (2000-2019). Graduated from Tallinn Merchant Marine School, Estonia in 1986."],"links":[],"sources":[],"featured":[],"competencies":[],"board_preferences":null,"board_service":[{"organization":"NutriBand Inc.","organizationId":"nutriband-inc","title":"Director","period":"2024-01-01 · current","evidenceLabel":"sec_proxy","evidenceState":"verified","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1676047/000121390025123599/ea0267930-01.htm"}],"experience":[],"education":[],"credentials":[],"section_order":null,"hidden_sections":[],"limitations":["Presentation fields do not alter independently verified Alpha Profile facts.","Owner-supplied résumé records retain their field-level evidence state.","Only confirmed company_person_roles with public evidence. Website governed_site_fallback rows are not invented. about/links are stored people.profile_summary/bio and linkedin_url only. Dates stay undisclosed when the role has no start_date. SoFi Bank is not SoFi Technologies."]},"presentation_authority":"confirmed_company_person_roles","roles":[{"company_name":"NutriBand Inc.","company_slug":"nutriband-inc","exchange":"NASDAQ","ticker":"NTRB","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":true,"valid_from":"2024-01-01","valid_to":null,"is_current":true,"verification_status":"confirmed","confidence":0.85,"evidence":{"source_type":"sec_proxy","source_url":"https://www.sec.gov/Archives/edgar/data/1676047/000121390025123599/ea0267930-01.htm","effective_date":"2025-12-19","last_checked_at":"2026-04-25T00:49:01.804+00:00"}}],"claims":[{"claim_type":"ai_ml_experience","claim_value":false,"claim_text":"Proxy extraction classified AI/ML experience for Sergei Glinka as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T01:29:53.87216+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"NTRB DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1676047/000121390025123599/ea0267930-01.htm","published_at":"2025-12-19T00:00:00+00:00","last_checked_at":"2026-05-16T01:29:53.775509+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"ai_ml_experience","claim_value":false,"claim_text":"Executive extraction classified AI/ML experience for Sergei Glinka as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T06:10:09.544034+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"NTRB 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1676047/000121390026049399/ea0287168-10k_nutriband.htm","published_at":"2026-04-29T00:00:00+00:00","last_checked_at":"2026-05-16T06:10:09.372952+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"board_role","claim_value":"Director","claim_text":"Sergei Glinka currently serves as Director at NutriBand Inc..","claim_state":"verified","valid_from":"2025-12-19","valid_to":null,"confidence":0.92,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T01:29:53.839457+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"NTRB DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1676047/000121390025123599/ea0267930-01.htm","published_at":"2025-12-19T00:00:00+00:00","last_checked_at":"2026-05-16T01:29:53.775509+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"committee_assignments","claim_value":[],"claim_text":"Sergei Glinka serves on no disclosed committees.","claim_state":"verified","valid_from":"2025-12-19","valid_to":null,"confidence":0.88,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T01:29:53.855388+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"NTRB DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1676047/000121390025123599/ea0267930-01.htm","published_at":"2025-12-19T00:00:00+00:00","last_checked_at":"2026-05-16T01:29:53.775509+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"current_executive_company","claim_value":"TG Biochemicals Limited","claim_text":"Sergei Glinka is linked to TG Biochemicals Limited as an operating executive.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.85,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T01:29:53.948542+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"NTRB DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1676047/000121390025123599/ea0267930-01.htm","published_at":"2025-12-19T00:00:00+00:00","last_checked_at":"2026-05-16T01:29:53.775509+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"cybersecurity_experience","claim_value":false,"claim_text":"Proxy extraction classified cybersecurity experience for Sergei Glinka as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T01:29:53.90295+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"NTRB DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1676047/000121390025123599/ea0267930-01.htm","published_at":"2025-12-19T00:00:00+00:00","last_checked_at":"2026-05-16T01:29:53.775509+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"cybersecurity_experience","claim_value":false,"claim_text":"Executive extraction classified cybersecurity experience for Sergei Glinka as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T06:10:09.591729+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"NTRB 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1676047/000121390026049399/ea0287168-10k_nutriband.htm","published_at":"2026-04-29T00:00:00+00:00","last_checked_at":"2026-05-16T06:10:09.372952+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"NutriBand Inc.","claim_text":"Sergei Glinka is associated with NutriBand Inc..","claim_state":"verified","valid_from":"2026-04-29","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T06:10:09.523336+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"NTRB 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1676047/000121390026049399/ea0287168-10k_nutriband.htm","published_at":"2026-04-29T00:00:00+00:00","last_checked_at":"2026-05-16T06:10:09.372952+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Director","claim_text":"Sergei Glinka is listed as Director at NutriBand Inc..","claim_state":"verified","valid_from":"2026-04-29","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T06:10:09.499362+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"NTRB 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1676047/000121390026049399/ea0287168-10k_nutriband.htm","published_at":"2026-04-29T00:00:00+00:00","last_checked_at":"2026-05-16T06:10:09.372952+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"other_company_role","claim_value":{"role":"Commercial Manager","company":"TG Biochemicals Limited"},"claim_text":"Sergei Glinka is also linked to TG Biochemicals Limited as Commercial Manager.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.7,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T06:10:09.635134+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"NTRB 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1676047/000121390026049399/ea0287168-10k_nutriband.htm","published_at":"2026-04-29T00:00:00+00:00","last_checked_at":"2026-05-16T06:10:09.372952+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"technology_background","claim_value":false,"claim_text":"Proxy extraction classified technology background for Sergei Glinka as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T01:29:53.888238+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"NTRB DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1676047/000121390025123599/ea0267930-01.htm","published_at":"2025-12-19T00:00:00+00:00","last_checked_at":"2026-05-16T01:29:53.775509+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"technology_background","claim_value":false,"claim_text":"Executive extraction classified technology background for Sergei Glinka as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T06:10:09.572474+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"NTRB 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1676047/000121390026049399/ea0287168-10k_nutriband.htm","published_at":"2026-04-29T00:00:00+00:00","last_checked_at":"2026-05-16T06:10:09.372952+00:00","relation":"supports","excerpt_locator":null}]},{"subject":"alpha:person:sergei-glinka","claim_type":"board_service","claim_value":{"tags":[],"title":"Director","period":"2024-01-01 · current","organization":"NutriBand Inc.","organization_id":"nutriband-inc"},"claim_text":"Director at NutriBand Inc. (2024-01-01 · current)","valid_from":null,"valid_to":null,"verification_status":"confirmed","date_precision":"period_text_only","evidence":[{"source_url":"https://www.sec.gov/Archives/edgar/data/1676047/000121390025123599/ea0267930-01.htm","label":"sec_proxy","evidence_state":"verified"}],"claim_state":"confirmed","version":1}],"network":{"schema_version":"alpha-profile-network-public-v1","relationships":[],"relationship_pathfinding":false,"authentication_prompt":"Sign in to see how you're connected.","limitations":["Representative factual associations only.","Shared contexts do not assert personal acquaintance.","Anonymous graph traversal is not available."]},"permissions":{"classification":"open_public_projection","public_retrieval":true,"agent_retrieval":true,"redistribution":false,"model_training":false,"relationship_pathfinding":false,"direct_contact":false},"limitations":["Only permissioned public claims and evidence are included.","Absence of a claim is not evidence that the underlying fact is false.","Public retrieval does not grant model-training or redistribution rights.","Private relationships and Council activity are excluded."],"structured_data":{"@context":"https://schema.org","@type":"ProfilePage","@id":"https://registry.alpha.ac/people/sergei-glinka#profile","url":"https://registry.alpha.ac/people/sergei-glinka","dateModified":"2026-05-16T06:10:09.295+00:00","mainEntity":{"@type":"Person","@id":"https://registry.alpha.ac/people/sergei-glinka#person","name":"Sergei Glinka","url":"https://registry.alpha.ac/people/sergei-glinka","jobTitle":"Director","worksFor":{"@type":"Organization","name":"NutriBand Inc.","tickerSymbol":"NASDAQ: NTRB"},"affiliation":[{"@type":"OrganizationRole","roleName":"Director","startDate":"2024-01-01","memberOf":{"@type":"Organization","name":"NutriBand Inc.","url":"https://registry.alpha.ac/companies/nutriband-inc","tickerSymbol":"NASDAQ: NTRB"}}]},"isBasedOn":[{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/1676047/000121390025123599/ea0267930-01.htm","name":"NTRB DEF 14A director slate"},{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/1676047/000121390026049399/ea0287168-10k_nutriband.htm","name":"NTRB 10-K executive officers"}],"mainEntityOfPage":"https://registry.alpha.ac/people/sergei-glinka"},"registry_intelligence":{"schema_version":"alpha-registry-intelligence-v1","record_version":"d751713988987e9331980363e24189ce","subject":"alpha:person:sergei-glinka","as_of":"2026-10-30T22:28:23.836101+00:00","recorded_at":"2026-10-30T22:28:23.836101+00:00","availability":"available","records":[],"next_offset":null,"limitations":["Only explicitly published, rights-cleared records. Missing records do not establish absence, safety, or complete coverage."]},"trust":{"schema_version":"alpha-profile-trust-v1","verification":{"schema_version":"alpha-verification-states-v1","state":"corroborated","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":8,"corroborated":3,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"At least one published claim is corroborated by two or more public sources. Profile ownership is unclaimed."},"aggregation":{"schema_version":"alpha-claim-aggregation-v1","published_claim_count":11,"under_review_claim_count":0,"owner_supplied_claim_count":0,"evidence_record_count":4,"distinct_source_count":2,"conflicts":[],"conflict_count":0,"headline_conflict_count":0,"internal_review_conflict_count":0,"contradiction_types":[],"headline_conflict_types":[],"verification":{"schema_version":"alpha-verification-states-v1","state":"corroborated","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":8,"corroborated":3,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"At least one published claim is corroborated by two or more public sources. Profile ownership is unclaimed."},"coverage":{"schema_version":"alpha-coverage-metric-v1","published_claims":11,"corroborated_claims":3,"sources":4,"distinct_sources":2,"role_claims":1,"last_reviewed_at":"2026-05-16T06:10:09.295+00:00","observed_at":"2026-10-30T22:28:23.602425+00:00","freshness_days":168}},"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"}},"projection":{"schema_version":"alpha-profile-projection-v5","entity":{"kind":"person","slug":"sergei-glinka","canonical_url":"https://registry.alpha.ac/people/sergei-glinka"},"publication":{"published_at":"2026-09-02T02:37:20.721733+00:00","last_reviewed_at":"2026-05-16T06:10:09.295+00:00","as_of":"2026-10-30T22:28:23.602425+00:00"},"representations":{"html":{"href":"https://registry.alpha.ac/people/sergei-glinka","media_type":"text/html"},"json":{"href":"https://registry.alpha.ac/api/public/profiles/sergei-glinka","media_type":"application/json"},"markdown":{"href":"https://registry.alpha.ac/people/sergei-glinka.md","media_type":"text/markdown"},"structured_data":{"embedded":true,"media_type":"application/ld+json"},"share_image":null},"permissions":{"public_retrieval":true,"agent_retrieval":true,"redistribution":false,"model_training":false,"relationship_pathfinding":false,"direct_contact":false}}}