# Stephen Thompson > 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 Unknown, unavailable, and unpublished values are never inferred as zero.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:scott-l-thompson | | Entity type | Person | | Canonical URL | https://registry.alpha.ac/people/scott-l-thompson | | Publication | PUBLISHED | | Verification | corroborated | | Verification schema | alpha-verification-states-v1 | | Ownership | unclaimed | | Published claims | 19 | | Claims under review | 0 | | Evidence records | 8 | | Conflicts | 0 | | Conflicts in internal review | 0 | | Observed | 2026-10-16T12:26:13.352641+00:00 | | Last reviewed | 2026-05-15T02:54:49.594+00:00 | ## Identity - Legal name: Stephen Thompson - Display name: Stephen Thompson ## Alpha Governance Record | Field | Value | | --- | --- | | Governance Record schema | alpha-governance-record-v2 | | Ontology | alpha-governance-ontology-v1 | | Record version | public-0:d751713988987e9331980363e24189ce | | As of | 2026-10-16T12:26:13.739046+00:00 | | Completeness | 1 | | Record Quality | 0.936 | | 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: Stephen Thompson seat on SOMNIGROUP INTERNATIONAL INC., effective 2015-01-01. Effective: 2015-01-01. Detected: 2026-05-15T02:54:49.594+00:00. event_id=alpha:event:transition:18tpa9v12t7yh ## Scoped resources - `alpha://person/scott-l-thompson` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record - `alpha://person/scott-l-thompson/identity` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record§ion=identity - `alpha://person/scott-l-thompson/corporate-structure` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record§ion=corporate-structure - `alpha://person/scott-l-thompson/board` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record§ion=board - `alpha://person/scott-l-thompson/committees` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record§ion=committees - `alpha://person/scott-l-thompson/leadership` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record§ion=leadership - `alpha://person/scott-l-thompson/ownership` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record§ion=ownership - `alpha://person/scott-l-thompson/financials` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record§ion=financials - `alpha://person/scott-l-thompson/capital-structure` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record§ion=capital-structure - `alpha://person/scott-l-thompson/compensation` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record§ion=compensation - `alpha://person/scott-l-thompson/governance` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record§ion=governance - `alpha://person/scott-l-thompson/shareholder-governance` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record§ion=shareholder-governance - `alpha://person/scott-l-thompson/audit` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record§ion=audit - `alpha://person/scott-l-thompson/legal` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record§ion=legal - `alpha://person/scott-l-thompson/risk` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record§ion=risk - `alpha://person/scott-l-thompson/cyber` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record§ion=cyber - `alpha://person/scott-l-thompson/ai-governance` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record§ion=ai-governance - `alpha://person/scott-l-thompson/agents` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record§ion=agents - `alpha://person/scott-l-thompson/ecosystem` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record§ion=ecosystem - `alpha://person/scott-l-thompson/events` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record§ion=events - `alpha://person/scott-l-thompson/relationships` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record§ion=relationships - `alpha://person/scott-l-thompson/assessments` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record§ion=assessments - `alpha://person/scott-l-thompson/evidence` (contract): https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record§ion=evidence ## Role modules - Director ## Attention - NO_RECORDS_FOUND ## Committee data - NO_RECORDS_FOUND ## Leadership - PUBLISHED ## Roles - Director at SOMNIGROUP INTERNATIONAL INC.. Claim: alpha:claim:person:scott-l-thompson:role:1. Valid from: 2015-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:92dd35a3a9dff57ac29c9b8f6101500896eca59be49950048cb4f92f474adf4c. ## Governance - PUBLISHED ## Board committees - PUBLISHED ## AI and ML experience - AI and ML experience: not identified in the cited filing. Claim: alpha:claim:person:scott-l-thompson:ai_ml_experience:1. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:d90958a213c75474bf8c1313d46ae115fad68b835ff4b989e78c0bb987fcce6e, alpha:projection-evidence:document:8d5eba961092db11c40c12f65d470a95a32dfbe7e2f638f19cf13045b7d0f469. ## AI expertise - AI expertise: not identified in the cited filing. Claim: alpha:claim:person:scott-l-thompson:ai_expertise:2. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:571f4eee4b6b9f56695da8c354587e5a4f2cd5b871f4d8a92c2ca5aaba895317. ## AI governance relevance - AI governance relevance reported from role and filings. Claim: alpha:claim:person:scott-l-thompson:ai_governance_relevance:3. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:571f4eee4b6b9f56695da8c354587e5a4f2cd5b871f4d8a92c2ca5aaba895317. ## Board independence - Not independent (executive director). Claim: alpha:claim:person:scott-l-thompson:board_independence:4. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:72e5ac6b38b808e4d59e61cbed25aacc100a6252436bf54205e6d1127d9131fb. ## Board membership - Serves on the board of SGI Inc. Claim: alpha:claim:person:scott-l-thompson:board_membership:5. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:72e5ac6b38b808e4d59e61cbed25aacc100a6252436bf54205e6d1127d9131fb. - Serves on the board of SOMNIGROUP INTERNATIONAL INC.. Claim: alpha:claim:person:scott-l-thompson:board_membership:6. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:46ca6bfb8c55371aef64e3b33029dcf0933602c676ccc9c5bcd355e042147dc6. ## Board role - Board role: Chair. Claim: alpha:claim:person:scott-l-thompson:board_role:7. Valid from: 2026-03-31. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:8d5eba961092db11c40c12f65d470a95a32dfbe7e2f638f19cf13045b7d0f469. ## Committee assignments - No committee assignment disclosed in the cited filing. Claim: alpha:claim:person:scott-l-thompson:committee_assignments:8. Valid from: 2026-03-31. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:8d5eba961092db11c40c12f65d470a95a32dfbe7e2f638f19cf13045b7d0f469. ## Cybersecurity experience - Cybersecurity experience: not identified in the cited filing. Claim: alpha:claim:person:scott-l-thompson:cybersecurity_experience:9. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:8d5eba961092db11c40c12f65d470a95a32dfbe7e2f638f19cf13045b7d0f469, alpha:projection-evidence:document:d90958a213c75474bf8c1313d46ae115fad68b835ff4b989e78c0bb987fcce6e. ## Executive company - Executive at Hilltop Holdings Inc.. Claim: alpha:claim:person:scott-l-thompson:executive_company:10. Valid from: 2026-04-30. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:d90958a213c75474bf8c1313d46ae115fad68b835ff4b989e78c0bb987fcce6e. - Executive at SGI Inc. Claim: alpha:claim:person:scott-l-thompson:executive_company:11. Valid from: 2026-03-31. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:817ed3fcfd6ba92dcc191900b0eb56eb5cf1dd36e7e7d216841dccf93b5c2d9d, alpha:projection-evidence:document:cbfaabaa5d9f0ea09ed2ac7c0115987767299139924559ecf8e39875eb2bd4b6, alpha:projection-evidence:document:571f4eee4b6b9f56695da8c354587e5a4f2cd5b871f4d8a92c2ca5aaba895317. - Executive at Somnigroup International Inc.. Claim: alpha:claim:person:scott-l-thompson:executive_company:12. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:8d5eba961092db11c40c12f65d470a95a32dfbe7e2f638f19cf13045b7d0f469. ## Executive function - Enterprise Leadership (CEO). Claim: alpha:claim:person:scott-l-thompson:executive_function:13. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:571f4eee4b6b9f56695da8c354587e5a4f2cd5b871f4d8a92c2ca5aaba895317. ## Executive title - Executive title: Chairman of the Board, Chief Executive Officer & President. Claim: alpha:claim:person:scott-l-thompson:executive_title:14. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:cbfaabaa5d9f0ea09ed2ac7c0115987767299139924559ecf8e39875eb2bd4b6. - Executive title: Chairman of the Board, President and Chief Executive Officer. Claim: alpha:claim:person:scott-l-thompson:executive_title:15. Valid from: 2026-03-31. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:817ed3fcfd6ba92dcc191900b0eb56eb5cf1dd36e7e7d216841dccf93b5c2d9d, alpha:projection-evidence:document:571f4eee4b6b9f56695da8c354587e5a4f2cd5b871f4d8a92c2ca5aaba895317. - Executive title: Chairman, President and Chief Executive Officer. Claim: alpha:claim:person:scott-l-thompson:executive_title:16. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:8d5eba961092db11c40c12f65d470a95a32dfbe7e2f638f19cf13045b7d0f469. - Executive title: President and Chief Executive Officer of PrimeLending. Claim: alpha:claim:person:scott-l-thompson:executive_title:17. Valid from: 2026-04-30. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:d90958a213c75474bf8c1313d46ae115fad68b835ff4b989e78c0bb987fcce6e. ## Technology background - Technology background: not identified in the cited filing. Claim: alpha:claim:person:scott-l-thompson:technology_background:18. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:8d5eba961092db11c40c12f65d470a95a32dfbe7e2f638f19cf13045b7d0f469, alpha:projection-evidence:document:d90958a213c75474bf8c1313d46ae115fad68b835ff4b989e78c0bb987fcce6e. ## 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:d90958a213c75474bf8c1313d46ae115fad68b835ff4b989e78c0bb987fcce6e: [HTH DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/1265131/000110465926053118/hth-20260723xdef14a.htm). - alpha:projection-evidence:document:8d5eba961092db11c40c12f65d470a95a32dfbe7e2f638f19cf13045b7d0f469: [SGI DEF 14A director slate](https://www.sec.gov/Archives/edgar/data/1206264/000120626426000035/sgi-20260330.htm). - alpha:projection-evidence:document:72e5ac6b38b808e4d59e61cbed25aacc100a6252436bf54205e6d1127d9131fb: [SGI Inc director board source](https://www.sec.gov/Archives/edgar/data/1206264/000120626426000035/sgi-20260330.htm). - alpha:projection-evidence:document:817ed3fcfd6ba92dcc191900b0eb56eb5cf1dd36e7e7d216841dccf93b5c2d9d: [SGI DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/1206264/000120626426000035/sgi-20260330.htm). - alpha:projection-evidence:document:92dd35a3a9dff57ac29c9b8f6101500896eca59be49950048cb4f92f474adf4c: [sec_proxy](https://www.sec.gov/Archives/edgar/data/1206264/000120626426000035/sgi-20260330.htm). - alpha:projection-evidence:document:571f4eee4b6b9f56695da8c354587e5a4f2cd5b871f4d8a92c2ca5aaba895317: SGI executive roster source. - alpha:projection-evidence:document:cbfaabaa5d9f0ea09ed2ac7c0115987767299139924559ecf8e39875eb2bd4b6: [SGI Inc key executives](https://financialmodelingprep.com/stable/key-executives?symbol=SGI). - alpha:projection-evidence:46ca6bfb8c55371aef64e3b33029dcf0933602c676ccc9c5bcd355e042147dc6: [public_source](https://www.sec.gov/Archives/edgar/data/1206264/000120626426000035/sgi-20260330.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/scott-l-thompson) - [Public Markdown](https://registry.alpha.ac/people/scott-l-thompson.md) - [Public JSON](https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=record) - [JSON-LD](https://registry.alpha.ac/api/public/profiles/scott-l-thompson?format=jsonld) - MCP resource: `alpha://people/scott-l-thompson` 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.