# Solid Biosciences 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 Unknown, unavailable, and unpublished values are never inferred as zero.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:095f7012-5840-46be-ad45-065190cac18d | | Entity type | Company | | Canonical URL | https://registry.alpha.ac/companies/solid-biosciences-inc | | Publication | PUBLISHED | | Verification | source_reported | | Verification schema | alpha-verification-states-v1 | | Ownership | unclaimed | | Published claims | 23 | | Claims under review | 1 | | Evidence records | 5 | | Conflicts | 0 | | Conflicts in internal review | 0 | | Observed | 2026-10-17T04:46:20.15485+00:00 | | Last reviewed | 2026-10-17T04:46:20.15485+00:00 | ## Identity - Legal name: Solid Biosciences Inc. - Display name: Solid Biosciences 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 | 2026-10-17T13:35:44.044624+00:00 | | Completeness | 0.409 | | Record Quality | 0.824 | | Directors | 11 | | Committees | 1 | | Governance events | 6 | | 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 - Adam Stone: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2015-01-01. claim_id=alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:6 - Clare Kahn: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2021-01-01. claim_id=alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:8 - Lynne Sullivan: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2015-01-01. claim_id=alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:12 - Sukumar Nagendran: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2018-01-01. claim_id=alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:14 - Alexander Cumbo: President, Chief Executive Officer and Director. Status: unknown. Independent: false. Since: NOT_PUBLISHED. Committees: Chief Executive Officer and Director (member). claim_id=alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:7 - Clare Kahn, Ph.D.: Director. Status: unknown. Independent: true. Since: NOT_PUBLISHED. claim_id=alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:9 - Georgia Keresty, Ph.D.: Director. Status: unknown. Independent: true. Since: NOT_PUBLISHED. claim_id=alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:10 - Ian F. Smith: Executive Chairman of the Board of Directors. Status: unknown. Independent: NOT_PUBLISHED. Since: NOT_PUBLISHED. claim_id=alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:5 - Ilan Ganot: Co-Founder and Director. Status: unknown. Independent: NOT_PUBLISHED. Since: NOT_PUBLISHED. claim_id=alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:11 - Martin Freed, M.D.: Director. Status: unknown. Independent: true. Since: NOT_PUBLISHED. claim_id=alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:13 - Sukumar Nagendran, M.D.: Director. Status: unknown. Independent: true. Since: NOT_PUBLISHED. claim_id=alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:15 ## Committees - Chief Executive Officer and Director (executive). Chair: NOT_PUBLISHED. Members: Alexander Cumbo (member, unknown). committee_id=alpha:committee:solid-biosciences-inc:chief-executive-officer-and-director ## Executive leadership - Gabriel Brooks: Chief Medical Officer. Status: current. claim_id=alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:18 - Jessie Hanrahan: Chief Regulatory and Preclinical Operations Officer. Status: current. claim_id=alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:20 - Alexander Cumbo: President and Chief Executive Officer [CEO]. Status: unknown. claim_id=alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:16 - David Tyronne Howton: Chief Operating Officer and Secretary [COO]. Status: unknown. claim_id=alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:17 - Gabriel Brooks, M.D.: Chief Medical Officer. Status: unknown. claim_id=alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:19 - Jessie Hanrahan, Ph.D.: Chief Regulatory and Preclinical Operations Officer. Status: unknown. claim_id=alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:21 - Kevin Tan: Chief Financial Officer and Treasurer [CFO]. Status: unknown. claim_id=alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:22 - Paul Herzich: Chief Technology Officer [CTO]. Status: unknown. claim_id=alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:23 ## Governance events - EXECUTIVE_APPOINTED: Gabriel Brooks executive of Solid Biosciences Inc., effective 2026-04-23. Effective: 2026-04-23. Detected: 2026-10-17T04:46:20.15485+00:00. event_id=alpha:event:transition:9gx2srusi41 - EXECUTIVE_APPOINTED: Jessie Hanrahan executive of Solid Biosciences Inc., effective 2026-04-23. Effective: 2026-04-23. Detected: 2026-10-17T04:46:20.15485+00:00. event_id=alpha:event:transition:jssx2u1s20zlq - DIRECTOR_APPOINTED: Clare Kahn seat on Solid Biosciences Inc., effective 2021-01-01. Effective: 2021-01-01. Detected: 2026-10-17T04:46:20.15485+00:00. event_id=alpha:event:transition:1ghtmhbcl2g9 - DIRECTOR_APPOINTED: Sukumar Nagendran seat on Solid Biosciences Inc., effective 2018-01-01. Effective: 2018-01-01. Detected: 2026-10-17T04:46:20.15485+00:00. event_id=alpha:event:transition:twyjo61lkq7q2 - DIRECTOR_APPOINTED: Adam Stone seat on Solid Biosciences Inc., effective 2015-01-01. Effective: 2015-01-01. Detected: 2026-10-17T04:46:20.15485+00:00. event_id=alpha:event:transition:13mmja81haptzg - DIRECTOR_APPOINTED: Lynne Sullivan seat on Solid Biosciences Inc., effective 2015-01-01. Effective: 2015-01-01. Detected: 2026-10-17T04:46:20.15485+00:00. event_id=alpha:event:transition:erl8x71yqm811 ## Scoped resources - `alpha://company/solid-biosciences-inc` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record - `alpha://company/solid-biosciences-inc/identity` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record§ion=identity - `alpha://company/solid-biosciences-inc/corporate-structure` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record§ion=corporate-structure - `alpha://company/solid-biosciences-inc/board` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record§ion=board - `alpha://company/solid-biosciences-inc/committees` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record§ion=committees - `alpha://company/solid-biosciences-inc/leadership` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record§ion=leadership - `alpha://company/solid-biosciences-inc/ownership` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record§ion=ownership - `alpha://company/solid-biosciences-inc/financials` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record§ion=financials - `alpha://company/solid-biosciences-inc/capital-structure` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record§ion=capital-structure - `alpha://company/solid-biosciences-inc/compensation` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record§ion=compensation - `alpha://company/solid-biosciences-inc/governance` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record§ion=governance - `alpha://company/solid-biosciences-inc/shareholder-governance` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record§ion=shareholder-governance - `alpha://company/solid-biosciences-inc/audit` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record§ion=audit - `alpha://company/solid-biosciences-inc/legal` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record§ion=legal - `alpha://company/solid-biosciences-inc/risk` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record§ion=risk - `alpha://company/solid-biosciences-inc/cyber` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record§ion=cyber - `alpha://company/solid-biosciences-inc/ai-governance` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record§ion=ai-governance - `alpha://company/solid-biosciences-inc/agents` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record§ion=agents - `alpha://company/solid-biosciences-inc/ecosystem` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record§ion=ecosystem - `alpha://company/solid-biosciences-inc/events` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record§ion=events - `alpha://company/solid-biosciences-inc/relationships` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record§ion=relationships - `alpha://company/solid-biosciences-inc/assessments` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record§ion=assessments - `alpha://company/solid-biosciences-inc/evidence` (contract): https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record§ion=evidence ## Role modules - NOT_ASSERTED ## Attention - NO_RECORDS_FOUND ## Committee data - NO_RECORDS_FOUND ## Leadership - Ian F. Smith: Executive Chairman of the Board of Directors. Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:5. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b61a35905006fa2eec8c86bc8f4ce6b3923a2ed065c533f6944513360b727824. - Adam Stone: Director. Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:6. Valid from: 2015-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:797ebda5e45bb7da0ee9cecd275a2f97e8a6579cc33b451b5e966c41f42f2445. - Alexander Cumbo: President, Chief Executive Officer and Director. Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:7. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b61a35905006fa2eec8c86bc8f4ce6b3923a2ed065c533f6944513360b727824. - Clare Kahn: Director. Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:8. Valid from: 2021-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:797ebda5e45bb7da0ee9cecd275a2f97e8a6579cc33b451b5e966c41f42f2445. - Clare Kahn, Ph.D.: Director. Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:9. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b61a35905006fa2eec8c86bc8f4ce6b3923a2ed065c533f6944513360b727824. - Georgia Keresty, Ph.D.: Director. Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:10. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b61a35905006fa2eec8c86bc8f4ce6b3923a2ed065c533f6944513360b727824. - Ilan Ganot: Co-Founder and Director. Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:11. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b61a35905006fa2eec8c86bc8f4ce6b3923a2ed065c533f6944513360b727824. - Lynne Sullivan: Director. Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:12. Valid from: 2015-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:797ebda5e45bb7da0ee9cecd275a2f97e8a6579cc33b451b5e966c41f42f2445. - Martin Freed, M.D.: Director. Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:13. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b61a35905006fa2eec8c86bc8f4ce6b3923a2ed065c533f6944513360b727824. - Sukumar Nagendran: Director. Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:14. Valid from: 2018-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:797ebda5e45bb7da0ee9cecd275a2f97e8a6579cc33b451b5e966c41f42f2445. - Sukumar Nagendran, M.D.: Director. Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:15. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b61a35905006fa2eec8c86bc8f4ce6b3923a2ed065c533f6944513360b727824. - Alexander Cumbo: President and Chief Executive Officer. Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:16. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b61a35905006fa2eec8c86bc8f4ce6b3923a2ed065c533f6944513360b727824. - David Tyronne Howton: Chief Operating Officer and Secretary. Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:17. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b61a35905006fa2eec8c86bc8f4ce6b3923a2ed065c533f6944513360b727824. - Gabriel Brooks: Chief Medical Officer. Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:18. Valid from: 2026-04-23. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:8ab66cc99b092b175e7afb35deb576141c87147d24ca49f8a73695fb6448a2b7. - Gabriel Brooks, M.D.: Chief Medical Officer. Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:19. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b61a35905006fa2eec8c86bc8f4ce6b3923a2ed065c533f6944513360b727824. - Jessie Hanrahan: Chief Regulatory and Preclinical Operations Officer. Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:20. Valid from: 2026-04-23. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:da3caff6b4b660f6353ce463d78e304b652b8106b18a686fc28ef1d47dd36e8d. - Jessie Hanrahan, Ph.D.: Chief Regulatory and Preclinical Operations Officer. Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:21. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b61a35905006fa2eec8c86bc8f4ce6b3923a2ed065c533f6944513360b727824. - Kevin Tan: Chief Financial Officer and Treasurer. Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:22. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b61a35905006fa2eec8c86bc8f4ce6b3923a2ed065c533f6944513360b727824. - Paul Herzich: Chief Technology Officer. Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:leadership_role:23. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b61a35905006fa2eec8c86bc8f4ce6b3923a2ed065c533f6944513360b727824. ## Roles - PUBLISHED ## Governance - NOT_ASSERTED ## Board committees - PUBLISHED ## Financials - NOT_ASSERTED ## Workforce - NOT_ASSERTED ## Market and index context - PUBLISHED ## Legal Name - Solid Biosciences Inc.. Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:legal_name:1. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:74765b49da54ac75eeaf6958fca60bcd1c20150b085eb95052746fe5ea8f7097. ## Entity Status - Public listing published. Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:entity_status:3. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:74765b49da54ac75eeaf6958fca60bcd1c20150b085eb95052746fe5ea8f7097. ## Published Fact - US. Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:published_fact:4. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:74765b49da54ac75eeaf6958fca60bcd1c20150b085eb95052746fe5ea8f7097. ## Security Listing - SLDB (NASDAQ). Claim: alpha:claim:company:095f7012-5840-46be-ad45-065190cac18d:security_listing:24. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:74765b49da54ac75eeaf6958fca60bcd1c20150b085eb95052746fe5ea8f7097. ## 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:74765b49da54ac75eeaf6958fca60bcd1c20150b085eb95052746fe5ea8f7097: [Alpha canonical company public projection](https://www.alpha.ac/api/public/companies/solid-biosciences-inc). - alpha:projection-evidence:document:b61a35905006fa2eec8c86bc8f4ce6b3923a2ed065c533f6944513360b727824: [SEC DEF 14A 0001193125-26-173642](https://www.sec.gov/Archives/edgar/data/1707502/000119312526173642/sldb-20260422.htm). - alpha:projection-evidence:document:797ebda5e45bb7da0ee9cecd275a2f97e8a6579cc33b451b5e966c41f42f2445: [DEF 14A sldb-20260422.htm](https://www.sec.gov/Archives/edgar/data/1707502/000119312526173642/sldb-20260422.htm). - alpha:projection-evidence:document:8ab66cc99b092b175e7afb35deb576141c87147d24ca49f8a73695fb6448a2b7: [SLDB DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/1707502/000119312526173642/sldb-20260422.htm). - alpha:projection-evidence:document:da3caff6b4b660f6353ce463d78e304b652b8106b18a686fc28ef1d47dd36e8d: [SLDB DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/1707502/000119312526173642/sldb-20260422.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/solid-biosciences-inc) - [Public Markdown](https://registry.alpha.ac/companies/solid-biosciences-inc.md) - [Public JSON](https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=record) - [JSON-LD](https://registry.alpha.ac/api/public/companies/solid-biosciences-inc?format=jsonld) - MCP resource: `alpha://companies/solid-biosciences-inc` 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 2026-10-17T13:35:43.740863+00:00; recorded 2026-10-17T13:35:43.740863+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.