# David H. Deming > 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 Unknown, unavailable, and unpublished values are never inferred as zero.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:david-h-deming | | Entity type | Person | | Canonical URL | https://registry.alpha.ac/people/david-h-deming | | Publication | PUBLISHED | | Verification | corroborated | | Verification schema | alpha-verification-states-v1 | | Ownership | unclaimed | | Published claims | 12 | | Claims under review | 0 | | Evidence records | 4 | | Conflicts | 0 | | Conflicts in internal review | 0 | | Observed | 2026-10-14T07:17:46.610112+00:00 | | Last reviewed | 2026-05-16T06:53:24.901+00:00 | ## Identity - Legal name: David H. Deming - Display name: David H. Deming ## Alpha Governance Record | Field | Value | | --- | --- | | Governance Record schema | alpha-governance-record-v2 | | Ontology | alpha-governance-ontology-v1 | | Record version | public-0:d751713988987e9331980363e24189ce | | As of | 2026-10-14T07:17:47.148101+00:00 | | Completeness | 1 | | Record Quality | 0.941 | | 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: David H. Deming seat on Phio Pharmaceuticals Corp., effective 2025-01-01. Effective: 2025-01-01. Detected: 2026-05-16T06:53:24.901+00:00. event_id=alpha:event:transition:hjqau31coumt5 ## Scoped resources - `alpha://person/david-h-deming` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record - `alpha://person/david-h-deming/identity` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record§ion=identity - `alpha://person/david-h-deming/corporate-structure` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record§ion=corporate-structure - `alpha://person/david-h-deming/board` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record§ion=board - `alpha://person/david-h-deming/committees` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record§ion=committees - `alpha://person/david-h-deming/leadership` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record§ion=leadership - `alpha://person/david-h-deming/ownership` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record§ion=ownership - `alpha://person/david-h-deming/financials` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record§ion=financials - `alpha://person/david-h-deming/capital-structure` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record§ion=capital-structure - `alpha://person/david-h-deming/compensation` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record§ion=compensation - `alpha://person/david-h-deming/governance` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record§ion=governance - `alpha://person/david-h-deming/shareholder-governance` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record§ion=shareholder-governance - `alpha://person/david-h-deming/audit` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record§ion=audit - `alpha://person/david-h-deming/legal` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record§ion=legal - `alpha://person/david-h-deming/risk` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record§ion=risk - `alpha://person/david-h-deming/cyber` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record§ion=cyber - `alpha://person/david-h-deming/ai-governance` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record§ion=ai-governance - `alpha://person/david-h-deming/agents` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record§ion=agents - `alpha://person/david-h-deming/ecosystem` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record§ion=ecosystem - `alpha://person/david-h-deming/events` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record§ion=events - `alpha://person/david-h-deming/relationships` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record§ion=relationships - `alpha://person/david-h-deming/assessments` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record§ion=assessments - `alpha://person/david-h-deming/evidence` (contract): https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record§ion=evidence ## Role modules - Director ## Attention - NO_RECORDS_FOUND ## Committee data - NO_RECORDS_FOUND ## Leadership - PUBLISHED ## Roles - Director at Phio Pharmaceuticals Corp.. Claim: alpha:claim:person:david-h-deming:role:1. Valid from: 2025-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:ae185da55bbaf5becc41d1bb9bff3955f04fddc8ad18c594fd93617287c82824. ## Governance - PUBLISHED ## Board committees - PUBLISHED ## AI and ML experience - AI and ML experience: not identified in the cited filing. Claim: alpha:claim:person:david-h-deming:ai_ml_experience:1. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:c21702976e767cd1626135adafcd2cea7b746b68d71f48c111c86191a5c2bc54, alpha:projection-evidence:document:3c09adf2880ab4e3731cccaab647e4da745c9ecd10edc0a9b8411b8498dd06e2. ## Board membership - Serves on the board of Phio Pharmaceuticals Corp.. Claim: alpha:claim:person:david-h-deming:board_membership:2. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:50ee04138efc971dc38608796b528f7ea4c333230e50e2360c7d990c3e7f643d. ## Board role - Board role: Director. Claim: alpha:claim:person:david-h-deming:board_role:3. Valid from: 2025-07-30. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:c21702976e767cd1626135adafcd2cea7b746b68d71f48c111c86191a5c2bc54. ## Committee assignments - Committee assignments: Nominating. Claim: alpha:claim:person:david-h-deming:committee_assignments:4. Valid from: 2025-07-30. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:c21702976e767cd1626135adafcd2cea7b746b68d71f48c111c86191a5c2bc54. ## Cybersecurity experience - Cybersecurity experience: not identified in the cited filing. Claim: alpha:claim:person:david-h-deming:cybersecurity_experience:5. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:c21702976e767cd1626135adafcd2cea7b746b68d71f48c111c86191a5c2bc54, alpha:projection-evidence:document:3c09adf2880ab4e3731cccaab647e4da745c9ecd10edc0a9b8411b8498dd06e2. ## Executive company - Executive at Barramundi Capital LLC. Claim: alpha:claim:person:david-h-deming:executive_company:6. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:c21702976e767cd1626135adafcd2cea7b746b68d71f48c111c86191a5c2bc54. - Executive at Phio Pharmaceuticals Corp.. Claim: alpha:claim:person:david-h-deming:executive_company:7. Valid from: 2026-03-05. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:3c09adf2880ab4e3731cccaab647e4da745c9ecd10edc0a9b8411b8498dd06e2. ## Executive title - Executive title: Director and Lead Independent Director. Claim: alpha:claim:person:david-h-deming:executive_title:8. Valid from: 2026-03-05. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:3c09adf2880ab4e3731cccaab647e4da745c9ecd10edc0a9b8411b8498dd06e2. - Executive title: President and CEO. Claim: alpha:claim:person:david-h-deming:executive_title:9. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:c21702976e767cd1626135adafcd2cea7b746b68d71f48c111c86191a5c2bc54. ## Other Company Role - David H. Deming is also linked to Barramundi Capital LLC as President and CEO.. Claim: alpha:claim:person:david-h-deming:other_company_role:10. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:3c09adf2880ab4e3731cccaab647e4da745c9ecd10edc0a9b8411b8498dd06e2. ## Technology background - Technology background: not identified in the cited filing. Claim: alpha:claim:person:david-h-deming:technology_background:11. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:c21702976e767cd1626135adafcd2cea7b746b68d71f48c111c86191a5c2bc54, alpha:projection-evidence:document:3c09adf2880ab4e3731cccaab647e4da745c9ecd10edc0a9b8411b8498dd06e2. ## 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:3c09adf2880ab4e3731cccaab647e4da745c9ecd10edc0a9b8411b8498dd06e2: [PHIO 10-K executive officers](https://www.sec.gov/Archives/edgar/data/1533040/000143774926007078/phio20251231_10k.htm). - alpha:projection-evidence:document:c21702976e767cd1626135adafcd2cea7b746b68d71f48c111c86191a5c2bc54: [PHIO DEF 14A director slate](https://www.sec.gov/Archives/edgar/data/1533040/000168316825005520/phio_idef14a.htm). - alpha:projection-evidence:document:ae185da55bbaf5becc41d1bb9bff3955f04fddc8ad18c594fd93617287c82824: [sec_proxy](https://www.sec.gov/Archives/edgar/data/1533040/000168316825005520/phio_idef14a.htm). - alpha:projection-evidence:50ee04138efc971dc38608796b528f7ea4c333230e50e2360c7d990c3e7f643d: [public_source](https://www.sec.gov/Archives/edgar/data/1533040/000168316825005520/phio_idef14a.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/david-h-deming) - [Public Markdown](https://registry.alpha.ac/people/david-h-deming.md) - [Public JSON](https://registry.alpha.ac/api/public/profiles/david-h-deming?format=record) - [JSON-LD](https://registry.alpha.ac/api/public/profiles/david-h-deming?format=jsonld) - MCP resource: `alpha://people/david-h-deming` 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.