# Errol Glasser > Alpha governed public record. Unknown, unavailable, and unpublished values are never inferred as zero. ## Record | Field | Value | | --- | --- | | Representation | alpha-profile-markdown-v4 | | Protocol | Alpha Governance Facts Protocol 0.1 | | Schema | alpha.governance.entity.public.v1 | | Record version | public-0:d751713988987e9331980363e24189ce | | Governance record representation | alpha-governance-record-v2 | | Canonical entity | alpha:person:errol-glasser | | Entity type | Person | | Canonical URL | https://registry.alpha.ac/people/errol-glasser | | Publication | PUBLISHED | | Verification | corroborated | | Verification schema | alpha-verification-states-v1 | | Ownership | unclaimed | | Published claims | 16 | | Claims under review | 0 | | Evidence records | 6 | | Conflicts | 0 | | Conflicts in internal review | 0 | | Observed | 2026-10-16T22:45:18.580435+00:00 | | Last reviewed | 2026-04-29T06:30:26.558+00:00 | ## Identity - Legal name: Errol Glasser - Display name: Errol Glasser ## Alpha Governance Record | Field | Value | | --- | --- | | Governance Record schema | alpha-governance-record-v2 | | Ontology | alpha-governance-ontology-v1 | | Record version | public-0:d751713988987e9331980363e24189ce | | As of | 2026-10-16T22:45:18.842913+00:00 | | Completeness | 1 | | Record Quality | 0.944 | | Directors | 0 | | Committees | 0 | | Governance events | 1 | | Entity class | person | ## Section coverage | Section | State | | --- | --- | | identity | PUBLISHED | | corporate_structure | NOT_APPLICABLE | | board | NOT_APPLICABLE | | committees | NOT_APPLICABLE | | leadership | NOT_APPLICABLE | | ownership | NOT_APPLICABLE | | financials | NOT_APPLICABLE | | capital_structure | NOT_APPLICABLE | | compensation | NOT_APPLICABLE | | governance | NOT_APPLICABLE | | shareholder_governance | NOT_APPLICABLE | | audit | NOT_APPLICABLE | | legal | NOT_APPLICABLE | | risk | NOT_APPLICABLE | | cyber | PUBLISHED | | ai_governance | PUBLISHED | | agent_governance | NOT_APPLICABLE | | markets_external | NOT_APPLICABLE | | events | PUBLISHED | | relationships | PUBLISHED | | assessments | PUBLISHED | | evidence | PUBLISHED | ## Governance events - DIRECTOR_APPOINTED: Errol Glasser seat on CENTURY ALUMINUM CO, effective 2014-01-01. Effective: 2014-01-01. Detected: 2026-04-29T06:30:26.558+00:00. event_id=alpha:event:transition:1v5iqid7051ol ## Scoped resources - `alpha://person/errol-glasser` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record - `alpha://person/errol-glasser/identity` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record§ion=identity - `alpha://person/errol-glasser/corporate-structure` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record§ion=corporate-structure - `alpha://person/errol-glasser/board` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record§ion=board - `alpha://person/errol-glasser/committees` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record§ion=committees - `alpha://person/errol-glasser/leadership` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record§ion=leadership - `alpha://person/errol-glasser/ownership` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record§ion=ownership - `alpha://person/errol-glasser/financials` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record§ion=financials - `alpha://person/errol-glasser/capital-structure` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record§ion=capital-structure - `alpha://person/errol-glasser/compensation` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record§ion=compensation - `alpha://person/errol-glasser/governance` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record§ion=governance - `alpha://person/errol-glasser/shareholder-governance` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record§ion=shareholder-governance - `alpha://person/errol-glasser/audit` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record§ion=audit - `alpha://person/errol-glasser/legal` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record§ion=legal - `alpha://person/errol-glasser/risk` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record§ion=risk - `alpha://person/errol-glasser/cyber` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record§ion=cyber - `alpha://person/errol-glasser/ai-governance` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record§ion=ai-governance - `alpha://person/errol-glasser/agents` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record§ion=agents - `alpha://person/errol-glasser/ecosystem` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record§ion=ecosystem - `alpha://person/errol-glasser/events` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record§ion=events - `alpha://person/errol-glasser/relationships` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record§ion=relationships - `alpha://person/errol-glasser/assessments` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record§ion=assessments - `alpha://person/errol-glasser/evidence` (contract): https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record§ion=evidence ## Role modules - Director ## Attention - NO_RECORDS_FOUND ## Committee data - NO_RECORDS_FOUND ## Leadership - PUBLISHED ## Roles - Director at CENTURY ALUMINUM CO. Claim: alpha:claim:person:errol-glasser:role:1. Valid from: 2014-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:2ca81acdfc9bad344bc37cebb14a1bdc3093198b77a2cff04697175e69eec9e8. ## Governance - PUBLISHED ## Board committees - PUBLISHED ## AI and ML experience - AI and ML experience: not identified in the cited filing. Claim: alpha:claim:person:errol-glasser:ai_ml_experience:1. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:5f30adc12387a3d02ecef5c33a589c3f3fe4cad68bcf98aba2061e2588297cb0, alpha:projection-evidence:document:f68dc6db1c68449a8fec675cc6eda1eeb24a067afb0738149e85d87ca15b3b55. ## AI expertise - AI expertise: not identified in the cited filing. Claim: alpha:claim:person:errol-glasser:ai_expertise:2. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:d1c27947b3c2dcf1dc21dd7b1bc555041d121e22ecb01f6bb0ad16a8808d4209. ## AI governance relevance - AI governance relevance: not identified in the cited filing. Claim: alpha:claim:person:errol-glasser:ai_governance_relevance:3. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:d1c27947b3c2dcf1dc21dd7b1bc555041d121e22ecb01f6bb0ad16a8808d4209. ## Board independence - Independent director. Claim: alpha:claim:person:errol-glasser:board_independence:4. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:09b67f7af654ec7c37a2992101bf01c7e0d5c86eec0eca0a1916d6629ed68fe9. ## Board membership - Serves on the board of Century Aluminum Co. Claim: alpha:claim:person:errol-glasser:board_membership:5. Valid from: 2014-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:09b67f7af654ec7c37a2992101bf01c7e0d5c86eec0eca0a1916d6629ed68fe9, alpha:projection-evidence:30f7c0b4f9f311a9defc4c9b2e199a6be33184e56b87c604e795e64672e7c55b. ## Board role - Board role: Director. Claim: alpha:claim:person:errol-glasser:board_role:6. Valid from: 2026-04-24. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:f68dc6db1c68449a8fec675cc6eda1eeb24a067afb0738149e85d87ca15b3b55. ## Committee assignments - No committee assignment disclosed in the cited filing. Claim: alpha:claim:person:errol-glasser:committee_assignments:7. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:09b67f7af654ec7c37a2992101bf01c7e0d5c86eec0eca0a1916d6629ed68fe9. - Committee assignments: Audit, Compensation, Governance/Nominating, Health, Safety and Sustainability. Claim: alpha:claim:person:errol-glasser:committee_assignments:8. Valid from: 2026-04-24. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:f68dc6db1c68449a8fec675cc6eda1eeb24a067afb0738149e85d87ca15b3b55. ## Cybersecurity experience - Cybersecurity experience: not identified in the cited filing. Claim: alpha:claim:person:errol-glasser:cybersecurity_experience:9. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:f68dc6db1c68449a8fec675cc6eda1eeb24a067afb0738149e85d87ca15b3b55, alpha:projection-evidence:document:5f30adc12387a3d02ecef5c33a589c3f3fe4cad68bcf98aba2061e2588297cb0. ## Executive company - Executive at Century Aluminum Co. Claim: alpha:claim:person:errol-glasser:executive_company:10. Valid from: 2026-04-24. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:5f30adc12387a3d02ecef5c33a589c3f3fe4cad68bcf98aba2061e2588297cb0, alpha:projection-evidence:document:d1c27947b3c2dcf1dc21dd7b1bc555041d121e22ecb01f6bb0ad16a8808d4209. - Executive at Triangle Capital LLC. Claim: alpha:claim:person:errol-glasser:executive_company:11. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:f68dc6db1c68449a8fec675cc6eda1eeb24a067afb0738149e85d87ca15b3b55. ## Executive function - Other Executive (OTHER_EXECUTIVE). Claim: alpha:claim:person:errol-glasser:executive_function:12. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:d1c27947b3c2dcf1dc21dd7b1bc555041d121e22ecb01f6bb0ad16a8808d4209. ## Executive title - Executive title: Director. Claim: alpha:claim:person:errol-glasser:executive_title:13. Valid from: 2026-04-24. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:5f30adc12387a3d02ecef5c33a589c3f3fe4cad68bcf98aba2061e2588297cb0, alpha:projection-evidence:document:d1c27947b3c2dcf1dc21dd7b1bc555041d121e22ecb01f6bb0ad16a8808d4209. - Executive title: Partner. Claim: alpha:claim:person:errol-glasser:executive_title:14. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:f68dc6db1c68449a8fec675cc6eda1eeb24a067afb0738149e85d87ca15b3b55. ## Technology background - Technology background: not identified in the cited filing. Claim: alpha:claim:person:errol-glasser:technology_background:15. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:5f30adc12387a3d02ecef5c33a589c3f3fe4cad68bcf98aba2061e2588297cb0, alpha:projection-evidence:document:f68dc6db1c68449a8fec675cc6eda1eeb24a067afb0738149e85d87ca15b3b55. ## Coverage states | Field | Value | | --- | --- | | Identity | PUBLISHED | | Business | NOT_APPLICABLE | | Leadership | PUBLISHED | | Board and committees | PUBLISHED | | Governance | PUBLISHED | | Financials | NOT_APPLICABLE | | Workforce | NOT_APPLICABLE | | Ownership | NOT_APPLICABLE | | Ratings | NOT_PUBLISHED | | Market and index context | NOT_APPLICABLE | ## Public sources - alpha:projection-evidence:document:5f30adc12387a3d02ecef5c33a589c3f3fe4cad68bcf98aba2061e2588297cb0: [CENX DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/949157/000155278126000269/e26009_cenx-def14a.htm). - alpha:projection-evidence:document:f68dc6db1c68449a8fec675cc6eda1eeb24a067afb0738149e85d87ca15b3b55: [CENX DEF 14A director slate](https://www.sec.gov/Archives/edgar/data/949157/000155278126000269/e26009_cenx-def14a.htm). - alpha:projection-evidence:document:09b67f7af654ec7c37a2992101bf01c7e0d5c86eec0eca0a1916d6629ed68fe9: [Century Aluminum Co director board source](https://www.sec.gov/Archives/edgar/data/949157/000155278126000269/e26009_cenx-def14a.htm). - alpha:projection-evidence:document:2ca81acdfc9bad344bc37cebb14a1bdc3093198b77a2cff04697175e69eec9e8: [sec_proxy](https://www.sec.gov/Archives/edgar/data/949157/000155278126000269/e26009_cenx-def14a.htm). - alpha:projection-evidence:document:d1c27947b3c2dcf1dc21dd7b1bc555041d121e22ecb01f6bb0ad16a8808d4209: CENX executive roster source. - alpha:projection-evidence:30f7c0b4f9f311a9defc4c9b2e199a6be33184e56b87c604e795e64672e7c55b: [public_source](https://www.sec.gov/Archives/edgar/data/949157/000155278126000269/e26009_cenx-def14a.htm). ## Rights | Field | Value | | --- | --- | | 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 | ## 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. ## Alternate representations - [Canonical profile](https://registry.alpha.ac/people/errol-glasser) - [Public Markdown](https://registry.alpha.ac/people/errol-glasser.md) - [Public JSON](https://registry.alpha.ac/api/public/profiles/errol-glasser?format=record) - [JSON-LD](https://registry.alpha.ac/api/public/profiles/errol-glasser?format=jsonld) - MCP resource: `alpha://people/errol-glasser` at https://mcp.alpha.ac/mcp ## Connected governance records Only explicitly published, rights-cleared records. Missing records do not establish absence, safety, or complete coverage.