# DIODES INC > 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 Unknown, unavailable, and unpublished values are never inferred as zero.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-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce | | Governance record representation | alpha-governance-record-v2 | | Canonical entity | alpha:company:629e2eeb-8a61-4822-b88b-59963b19fa28 | | Entity type | Company | | Canonical URL | https://registry.alpha.ac/companies/diodes-inc-del | | Publication | PUBLISHED | | Verification | source_reported | | Verification schema | alpha-verification-states-v1 | | Ownership | unclaimed | | Published claims | 33 | | Claims under review | 1 | | Evidence records | 10 | | Conflicts | 0 | | Conflicts in internal review | 0 | | Observed | 2026-10-22T04:45:49.743709+00:00 | | Last reviewed | 2026-10-22T04:45:49.743709+00:00 | ## Identity - Legal name: DIODES INC /DEL/ - Display name: DIODES INC ## Alpha Governance Record | Field | Value | | --- | --- | | Governance Record schema | alpha-governance-record-v2 | | Ontology | alpha-governance-ontology-v1 | | Record version | public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce | | As of | 2026-10-22T20:24:17.36629+00:00 | | Completeness | 0.409 | | Record Quality | 0.843 | | Directors | 8 | | Committees | 4 | | Governance events | 15 | | Entity class | public_company | ## Section coverage | Section | State | | --- | --- | | identity | PUBLISHED | | corporate_structure | NOT_REVIEWED | | board | PUBLISHED | | committees | PUBLISHED | | leadership | PUBLISHED | | ownership | NOT_REVIEWED | | financials | NOT_REVIEWED | | capital_structure | PUBLISHED | | compensation | NOT_REVIEWED | | governance | NOT_REVIEWED | | shareholder_governance | NOT_REVIEWED | | audit | NOT_REVIEWED | | legal | NOT_REVIEWED | | risk | NOT_REVIEWED | | cyber | NOT_REVIEWED | | ai_governance | NOT_REVIEWED | | agent_governance | RESTRICTED | | markets_external | NOT_REVIEWED | | events | PUBLISHED | | relationships | PUBLISHED | | assessments | PUBLISHED | | evidence | PUBLISHED | ## Board - Angie Chen Button: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2021-01-01. Committees: Compensation Committee (chair); Governance and Stockholder Relations Committee (chair). claim_id=alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:5 - Elizabeth Bull: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2023-01-01. Committees: Audit Committee (chair). claim_id=alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:6 - Gary Yu: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2024-01-01. Committees: Risk Oversight Committee (member). claim_id=alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:7 - Huey-Jen Su: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2025-01-01. Committees: Audit Committee (member); Governance and Stockholder Relations Committee (member); Risk Oversight Committee (member). claim_id=alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:8 - Jin Zhao: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2026-04-01. claim_id=alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:9 - Keh-Shew Lu: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2001-01-01. Committees: Risk Oversight Committee (member). claim_id=alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:10 - Philip J. Ritter: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2026-04-01. claim_id=alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:11 - Warren Chen: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2020-01-01. Committees: Compensation Committee (member); Risk Oversight Committee (chair). claim_id=alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:12 ## Committees - Audit Committee (audit). Chair: Elizabeth Bull. Members: Elizabeth Bull (chair, current); Huey-Jen Su (member, current). committee_id=alpha:committee:diodes-inc-del:audit-committee - Compensation Committee (compensation). Chair: Angie Chen Button. Members: Angie Chen Button (chair, current); Warren Chen (member, current). committee_id=alpha:committee:diodes-inc-del:compensation-committee - Governance and Stockholder Relations Committee (nominating_governance). Chair: Angie Chen Button. Members: Angie Chen Button (chair, current); Huey-Jen Su (member, current). committee_id=alpha:committee:diodes-inc-del:governance-and-stockholder-relations-committee - Risk Oversight Committee (risk). Chair: Warren Chen. Members: Warren Chen (chair, current); Gary Yu (member, current); Huey-Jen Su (member, current); Keh-Shew Lu (member, current). committee_id=alpha:committee:diodes-inc-del:risk-oversight-committee ## Executive leadership - Andy (Kuo-Ting) Tsong: Senior Vice President, Worldwide Products Group. Status: current. claim_id=alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:13 - Brett R. Whitmire: Chief Financial Officer [CFO]. Status: current. claim_id=alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:14 - Emily Yang: Senior Vice President, Worldwide Sales and Marketing. Status: current. claim_id=alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:15 - Francis Tang: Chief Technology Officer [CTO]. Status: current. claim_id=alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:16 - Gary Yu: President and Chief Executive Officer [CEO]. Status: current. claim_id=alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:17 - Jin Zhao: Senior Vice President, Worldwide Manufacturing and Quality, President, Asia Pacific Region [PRESIDENT]. Status: current. claim_id=alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:18 - Richard D. White: Corporate Secretary and Special Assistant to the Chief Executive Officer [CEO]. Status: current. claim_id=alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:19 ## Governance events - DIRECTOR_APPOINTED: Jin Zhao seat on DIODES INC, effective 2026-04-01. Effective: 2026-04-01. Detected: 2026-10-22T04:45:49.743709+00:00. event_id=alpha:event:transition:1gcqgk31mhnewz - DIRECTOR_APPOINTED: Philip J. Ritter seat on DIODES INC, effective 2026-04-01. Effective: 2026-04-01. Detected: 2026-10-22T04:45:49.743709+00:00. event_id=alpha:event:transition:od3pz61e3dpky - EXECUTIVE_APPOINTED: Andy (Kuo-Ting) Tsong executive of DIODES INC, effective 2026-04-01. Effective: 2026-04-01. Detected: 2026-10-22T04:45:49.743709+00:00. event_id=alpha:event:transition:1yt3nmf8tszgf - CFO_CHANGED: Brett R. Whitmire executive of DIODES INC, effective 2026-04-01. Effective: 2026-04-01. Detected: 2026-10-22T04:45:49.743709+00:00. event_id=alpha:event:transition:1wbbik31seeal7 - EXECUTIVE_APPOINTED: Emily Yang executive of DIODES INC, effective 2026-04-01. Effective: 2026-04-01. Detected: 2026-10-22T04:45:49.743709+00:00. event_id=alpha:event:transition:1ovydgk15l71hi - EXECUTIVE_APPOINTED: Francis Tang executive of DIODES INC, effective 2026-04-01. Effective: 2026-04-01. Detected: 2026-10-22T04:45:49.743709+00:00. event_id=alpha:event:transition:olvrxfb0sxyh - CEO_CHANGED: Gary Yu executive of DIODES INC, effective 2026-04-01. Effective: 2026-04-01. Detected: 2026-10-22T04:45:49.743709+00:00. event_id=alpha:event:transition:97judlrwzwln - EXECUTIVE_APPOINTED: Jin Zhao executive of DIODES INC, effective 2026-04-01. Effective: 2026-04-01. Detected: 2026-10-22T04:45:49.743709+00:00. event_id=alpha:event:transition:ubfngk4i0tc0 - CEO_CHANGED: Richard D. White executive of DIODES INC, effective 2026-04-01. Effective: 2026-04-01. Detected: 2026-10-22T04:45:49.743709+00:00. event_id=alpha:event:transition:ubka6e1sdp6sg - DIRECTOR_APPOINTED: Huey-Jen Su seat on DIODES INC, effective 2025-01-01. Effective: 2025-01-01. Detected: 2026-10-22T04:45:49.743709+00:00. event_id=alpha:event:transition:1ilnij2jls5a0 - DIRECTOR_APPOINTED: Gary Yu seat on DIODES INC, effective 2024-01-01. Effective: 2024-01-01. Detected: 2026-10-22T04:45:49.743709+00:00. event_id=alpha:event:transition:1j9fzva19jvmya - DIRECTOR_APPOINTED: Elizabeth Bull seat on DIODES INC, effective 2023-01-01. Effective: 2023-01-01. Detected: 2026-10-22T04:45:49.743709+00:00. event_id=alpha:event:transition:szlyhk2sig4c - DIRECTOR_APPOINTED: Angie Chen Button seat on DIODES INC, effective 2021-01-01. Effective: 2021-01-01. Detected: 2026-10-22T04:45:49.743709+00:00. event_id=alpha:event:transition:5dwjdxvbep19 - DIRECTOR_APPOINTED: Warren Chen seat on DIODES INC, effective 2020-01-01. Effective: 2020-01-01. Detected: 2026-10-22T04:45:49.743709+00:00. event_id=alpha:event:transition:1rm6ghqwvz1jm - DIRECTOR_APPOINTED: Keh-Shew Lu seat on DIODES INC, effective 2001-01-01. Effective: 2001-01-01. Detected: 2026-10-22T04:45:49.743709+00:00. event_id=alpha:event:transition:1fj9tgl14bc0cn ## Scoped resources - `alpha://company/diodes-inc-del` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record - `alpha://company/diodes-inc-del/identity` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record§ion=identity - `alpha://company/diodes-inc-del/corporate-structure` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record§ion=corporate-structure - `alpha://company/diodes-inc-del/board` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record§ion=board - `alpha://company/diodes-inc-del/committees` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record§ion=committees - `alpha://company/diodes-inc-del/leadership` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record§ion=leadership - `alpha://company/diodes-inc-del/ownership` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record§ion=ownership - `alpha://company/diodes-inc-del/financials` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record§ion=financials - `alpha://company/diodes-inc-del/capital-structure` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record§ion=capital-structure - `alpha://company/diodes-inc-del/compensation` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record§ion=compensation - `alpha://company/diodes-inc-del/governance` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record§ion=governance - `alpha://company/diodes-inc-del/shareholder-governance` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record§ion=shareholder-governance - `alpha://company/diodes-inc-del/audit` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record§ion=audit - `alpha://company/diodes-inc-del/legal` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record§ion=legal - `alpha://company/diodes-inc-del/risk` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record§ion=risk - `alpha://company/diodes-inc-del/cyber` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record§ion=cyber - `alpha://company/diodes-inc-del/ai-governance` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record§ion=ai-governance - `alpha://company/diodes-inc-del/agents` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record§ion=agents - `alpha://company/diodes-inc-del/ecosystem` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record§ion=ecosystem - `alpha://company/diodes-inc-del/events` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record§ion=events - `alpha://company/diodes-inc-del/relationships` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record§ion=relationships - `alpha://company/diodes-inc-del/assessments` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record§ion=assessments - `alpha://company/diodes-inc-del/evidence` (contract): https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record§ion=evidence ## Role modules - NOT_ASSERTED ## Attention - NO_RECORDS_FOUND ## Committee data - Claim alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_appointment:21: `{"kind":"committee_appointment","original_name":"Audit Committee","category":"audit","role":"chair","person":{"alpha_id":"alpha:person:elizabeth-bull-diod","name":"Elizabeth Bull"},"source_id":"governance_people_committees"}` - Claim alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_appointment:22: `{"kind":"committee_appointment","original_name":"Audit Committee","category":"audit","role":"member","person":{"alpha_id":"alpha:person:huey-jen-su-diod","name":"Huey-Jen Su"},"source_id":"governance_people_committees"}` - Claim alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_appointment:24: `{"kind":"committee_appointment","original_name":"Compensation Committee","category":"compensation","role":"chair","person":{"alpha_id":"alpha:person:angie-chen-button-diod","name":"Angie Chen Button"},"source_id":"governance_people_committees"}` - Claim alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_appointment:25: `{"kind":"committee_appointment","original_name":"Compensation Committee","category":"compensation","role":"member","person":{"alpha_id":"alpha:person:warren-chen-diod","name":"Warren Chen"},"source_id":"governance_people_committees"}` - Claim alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_appointment:27: `{"kind":"committee_appointment","original_name":"Governance and Stockholder Relations Committee","category":"nominating_governance","role":"chair","person":{"alpha_id":"alpha:person:angie-chen-button-diod","name":"Angie Chen Button"},"source_id":"governance_people_committees"}` - Claim alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_appointment:28: `{"kind":"committee_appointment","original_name":"Governance and Stockholder Relations Committee","category":"nominating_governance","role":"member","person":{"alpha_id":"alpha:person:huey-jen-su-diod","name":"Huey-Jen Su"},"source_id":"governance_people_committees"}` - Claim alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_appointment:30: `{"kind":"committee_appointment","original_name":"Risk Oversight Committee","category":"risk","role":"chair","person":{"alpha_id":"alpha:person:warren-chen-diod","name":"Warren Chen"},"source_id":"governance_people_committees"}` - Claim alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_appointment:31: `{"kind":"committee_appointment","original_name":"Risk Oversight Committee","category":"risk","role":"member","person":{"alpha_id":"alpha:person:gary-yu-diod","name":"Gary Yu"},"source_id":"governance_people_committees"}` - Claim alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_appointment:32: `{"kind":"committee_appointment","original_name":"Risk Oversight Committee","category":"risk","role":"member","person":{"alpha_id":"alpha:person:huey-jen-su-diod","name":"Huey-Jen Su"},"source_id":"governance_people_committees"}` - Claim alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_appointment:33: `{"kind":"committee_appointment","original_name":"Risk Oversight Committee","category":"risk","role":"member","person":{"alpha_id":"alpha:person:keh-shew-lu-diod-3f06a8257c55","name":"Keh-Shew Lu"},"source_id":"governance_people_committees"}` ## Leadership - Angie Chen Button: Director. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:5. Valid from: 2021-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:4341df24bf0bc913ab477d1b4d25b095e86deca9ad1bf511b8026e7d7cac5960. - Elizabeth Bull: Director. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:6. Valid from: 2023-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:4341df24bf0bc913ab477d1b4d25b095e86deca9ad1bf511b8026e7d7cac5960. - Gary Yu: Director. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:7. Valid from: 2024-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:4341df24bf0bc913ab477d1b4d25b095e86deca9ad1bf511b8026e7d7cac5960. - Huey-Jen Su: Director. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:8. Valid from: 2025-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:4341df24bf0bc913ab477d1b4d25b095e86deca9ad1bf511b8026e7d7cac5960. - Jin Zhao: Director. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:9. Valid from: 2026-04-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:4341df24bf0bc913ab477d1b4d25b095e86deca9ad1bf511b8026e7d7cac5960. - Keh-Shew Lu: Director. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:10. Valid from: 2001-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:4341df24bf0bc913ab477d1b4d25b095e86deca9ad1bf511b8026e7d7cac5960. - Philip J. Ritter: Director. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:11. Valid from: 2026-04-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:4341df24bf0bc913ab477d1b4d25b095e86deca9ad1bf511b8026e7d7cac5960. - Warren Chen: Director. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:12. Valid from: 2020-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:4341df24bf0bc913ab477d1b4d25b095e86deca9ad1bf511b8026e7d7cac5960. - Andy (Kuo-Ting) Tsong: Senior Vice President, Worldwide Products Group. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:13. Valid from: 2026-04-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:d71b16656f36e1a11034ff0b72b534019390901df29607391045fda37c4c1ade. - Brett R. Whitmire: Chief Financial Officer. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:14. Valid from: 2026-04-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:c004e83bc6c4173a7251cf6351d91af37a29ec97416746080256568ce9525c93. - Emily Yang: Senior Vice President, Worldwide Sales and Marketing. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:15. Valid from: 2026-04-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:5b75bc0d7623d682d4e03be5f1c1f273d9a50ece83b2a1ea36914b2b2f3c28c7. - Francis Tang: Chief Technology Officer. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:16. Valid from: 2026-04-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:0b55bbc69ee06b8f9b85d8023687537a9b818caf1d422c06df7a8b2d3eef68b4. - Gary Yu: President and Chief Executive Officer. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:17. Valid from: 2026-04-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:aae7e06b66c09194e7007b593f0fb161551a3755d484d7498c77327688e3f2ea. - Jin Zhao: Senior Vice President, Worldwide Manufacturing and Quality, President, Asia Pacific Region. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:18. Valid from: 2026-04-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:5c54d18142f18b23f60413c9b4e3dc29961bafe43ee9af200bbebb4b052d453d. - Richard D. White: Corporate Secretary and Special Assistant to the Chief Executive Officer. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:leadership_role:19. Valid from: 2026-04-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:1729efaaaec3e87dbdff914064ffa5706f2ba123a58cd12a71a5f827abf2962c. ## Roles - PUBLISHED ## Governance - NOT_ASSERTED ## Board committees - Audit Committee: Chair Elizabeth Bull; Members Elizabeth Bull (Chair); Huey-Jen Su. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_record:20. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:41d7797d42f0f931cfd63baa526505b9612b3d2e7180903ad7fbdc5a912c4de0. - Compensation Committee: Chair Angie Chen Button; Members Angie Chen Button (Chair); Warren Chen. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_record:23. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:41d7797d42f0f931cfd63baa526505b9612b3d2e7180903ad7fbdc5a912c4de0. - Governance and Stockholder Relations Committee: Chair Angie Chen Button; Members Angie Chen Button (Chair); Huey-Jen Su. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_record:26. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:41d7797d42f0f931cfd63baa526505b9612b3d2e7180903ad7fbdc5a912c4de0. - Risk Oversight Committee: Chair Warren Chen; Members Warren Chen (Chair); Gary Yu; Huey-Jen Su; Keh-Shew Lu. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_record:29. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:41d7797d42f0f931cfd63baa526505b9612b3d2e7180903ad7fbdc5a912c4de0. ## Financials - NOT_ASSERTED ## Workforce - NOT_ASSERTED ## Market and index context - PUBLISHED ## Legal Name - DIODES INC /DEL/. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:legal_name:1. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:5acfe5c1afd34911de33fa79da95a55028a7d715f81754d31207b6be82d17648. ## Entity Status - Public listing published. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:entity_status:3. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:5acfe5c1afd34911de33fa79da95a55028a7d715f81754d31207b6be82d17648. ## Published Fact - US. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:published_fact:4. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:5acfe5c1afd34911de33fa79da95a55028a7d715f81754d31207b6be82d17648. ## Committee Appointment - Elizabeth Bull: chair, Audit Committee. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_appointment:21. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:41d7797d42f0f931cfd63baa526505b9612b3d2e7180903ad7fbdc5a912c4de0. - Huey-Jen Su: member, Audit Committee. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_appointment:22. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:41d7797d42f0f931cfd63baa526505b9612b3d2e7180903ad7fbdc5a912c4de0. - Angie Chen Button: chair, Compensation Committee. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_appointment:24. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:41d7797d42f0f931cfd63baa526505b9612b3d2e7180903ad7fbdc5a912c4de0. - Warren Chen: member, Compensation Committee. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_appointment:25. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:41d7797d42f0f931cfd63baa526505b9612b3d2e7180903ad7fbdc5a912c4de0. - Angie Chen Button: chair, Governance and Stockholder Relations Committee. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_appointment:27. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:41d7797d42f0f931cfd63baa526505b9612b3d2e7180903ad7fbdc5a912c4de0. - Huey-Jen Su: member, Governance and Stockholder Relations Committee. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_appointment:28. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:41d7797d42f0f931cfd63baa526505b9612b3d2e7180903ad7fbdc5a912c4de0. - Warren Chen: chair, Risk Oversight Committee. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_appointment:30. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:41d7797d42f0f931cfd63baa526505b9612b3d2e7180903ad7fbdc5a912c4de0. - Gary Yu: member, Risk Oversight Committee. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_appointment:31. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:41d7797d42f0f931cfd63baa526505b9612b3d2e7180903ad7fbdc5a912c4de0. - Huey-Jen Su: member, Risk Oversight Committee. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_appointment:32. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:41d7797d42f0f931cfd63baa526505b9612b3d2e7180903ad7fbdc5a912c4de0. - Keh-Shew Lu: member, Risk Oversight Committee. Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:committee_appointment:33. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:41d7797d42f0f931cfd63baa526505b9612b3d2e7180903ad7fbdc5a912c4de0. ## Security Listing - DIOD (NASDAQ). Claim: alpha:claim:company:629e2eeb-8a61-4822-b88b-59963b19fa28:security_listing:34. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:5acfe5c1afd34911de33fa79da95a55028a7d715f81754d31207b6be82d17648. ## Coverage states | Field | Value | | --- | --- | | Identity | PUBLISHED | | Business | PUBLISHED | | Leadership | PUBLISHED | | Board and committees | PUBLISHED | | Governance | NOT_ASSERTED | | Financials | NOT_ASSERTED | | Workforce | NOT_ASSERTED | | Ownership | NOT_ASSERTED | | Ratings | NOT_PUBLISHED | | Market and index context | PUBLISHED | ## Public sources - alpha:projection-evidence:5acfe5c1afd34911de33fa79da95a55028a7d715f81754d31207b6be82d17648: [Alpha canonical company public projection](https://www.alpha.ac/api/public/companies/diodes-inc-del). - alpha:projection-evidence:document:4341df24bf0bc913ab477d1b4d25b095e86deca9ad1bf511b8026e7d7cac5960: [DEF 14A diod-20260401.htm](https://www.sec.gov/Archives/edgar/data/29002/000119312526138028/diod-20260401.htm). - alpha:projection-evidence:document:d71b16656f36e1a11034ff0b72b534019390901df29607391045fda37c4c1ade: [DIOD DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/29002/000119312526138028/diod-20260401.htm). - alpha:projection-evidence:document:c004e83bc6c4173a7251cf6351d91af37a29ec97416746080256568ce9525c93: [DIOD DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/29002/000119312526138028/diod-20260401.htm). - alpha:projection-evidence:document:5b75bc0d7623d682d4e03be5f1c1f273d9a50ece83b2a1ea36914b2b2f3c28c7: [DIOD DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/29002/000119312526138028/diod-20260401.htm). - alpha:projection-evidence:document:0b55bbc69ee06b8f9b85d8023687537a9b818caf1d422c06df7a8b2d3eef68b4: [DIOD DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/29002/000119312526138028/diod-20260401.htm). - alpha:projection-evidence:document:aae7e06b66c09194e7007b593f0fb161551a3755d484d7498c77327688e3f2ea: [DIOD DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/29002/000119312526138028/diod-20260401.htm). - alpha:projection-evidence:document:5c54d18142f18b23f60413c9b4e3dc29961bafe43ee9af200bbebb4b052d453d: [DIOD DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/29002/000119312526138028/diod-20260401.htm). - alpha:projection-evidence:document:1729efaaaec3e87dbdff914064ffa5706f2ba123a58cd12a71a5f827abf2962c: [DIOD DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/29002/000119312526138028/diod-20260401.htm). - alpha:projection-evidence:41d7797d42f0f931cfd63baa526505b9612b3d2e7180903ad7fbdc5a912c4de0: [Audit Committee](https://www.sec.gov/Archives/edgar/data/29002/000119312526138028/diod-20260401.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 - 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. ## Alternate representations - [Canonical profile](https://registry.alpha.ac/companies/diodes-inc-del) - [Public Markdown](https://registry.alpha.ac/companies/diodes-inc-del.md) - [Public JSON](https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=record) - [JSON-LD](https://registry.alpha.ac/api/public/companies/diodes-inc-del?format=jsonld) - MCP resource: `alpha://companies/diodes-inc-del` 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. ## Critical-risk oversight Snapshot as of 2026-10-22T20:24:17.037902+00:00; recorded 2026-10-22T20:24:17.037902+00:00. Every published assignment for this snapshot is listed. Only explicitly reviewed, rights-cleared assignments in effect on the as-of date, in the company's own wording. An assignment shows where oversight is placed, not whether it is effective. Missing records do not establish absence.