{"schema_version":"alpha-profile-public-v1","slug":"william-a-lamkin","canonical_url":"https://registry.alpha.ac/people/william-a-lamkin","as_of":"2026-09-21T22:56:56.700249+00:00","published_at":"2026-09-02T02:37:24.018027+00:00","last_reviewed_at":"2026-05-16T02:28:37.473+00:00","identity":{"display_name":"William A. Lamkin","headshot_url":null,"headshot_media":null,"profile_kind":"director","role_tags":["director"],"current_role":{"company_name":"Seven Hills Realty Trust","company_slug":"seven-hills-realty-trust","exchange":"NASDAQ","ticker":"SEVN","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":true,"valid_from":"2021-01-01","valid_to":null,"is_current":true,"verification_status":"confirmed","confidence":0.85,"evidence":{"source_type":"sec_proxy","source_url":"https://www.sec.gov/Archives/edgar/data/1452477/000110465926030948/tm261454-1_def14a.htm","effective_date":"2026-03-18","last_checked_at":"2026-04-25T00:10:00.879+00:00"}},"photo_match":null},"assurance":{"is_claimed":false,"status":"unverified","assurance_level":null,"method":null,"verified_at":null,"expires_at":null},"claiming":{"eligible":true,"label":"Is this you? Claim your Alpha Profile","claim_url":"https://terminal.alpha.ac/claim-profile?person=william-a-lamkin","suggest_edit_label":"Suggest an edit","suggest_edit_url":"https://terminal.alpha.ac/claim-profile?person=william-a-lamkin&mode=suggest","canonical_record_will_be_reused":true,"canonical_facts_owner_controlled":false},"presentation":{"schema_version":"alpha-profile-presentation-v1","state":"alpha_editorial","version":0,"published_at":null,"headline":null,"headline_evidence":null,"location":null,"photo":null,"cover":null,"about":["Partner in Ackrell Capital LLC, a San Francisco-based investment bank, from 2003 to 2019. Brings extensive experience in CRE and investment banking industries with demonstrated management ability in capital raising and strategic business transactions. Has professional training in finance and legal matters."],"links":[],"sources":[],"featured":[],"competencies":[],"board_preferences":null,"board_service":[{"organization":"Seven Hills Realty Trust","organizationId":"seven-hills-realty-trust","title":"Director","period":"2021-01-01 · current","evidenceLabel":"sec_proxy","evidenceState":"verified","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1452477/000110465926030948/tm261454-1_def14a.htm"}],"experience":[],"education":[],"credentials":[],"section_order":null,"hidden_sections":[],"limitations":["Presentation fields do not alter independently verified Alpha Profile facts.","Owner-supplied résumé records retain their field-level evidence state.","Only confirmed company_person_roles with public evidence. Website governed_site_fallback rows are not invented. about/links are stored people.profile_summary/bio and linkedin_url only. Dates stay undisclosed when the role has no start_date. SoFi Bank is not SoFi Technologies."]},"presentation_authority":"confirmed_company_person_roles","roles":[{"company_name":"Seven Hills Realty Trust","company_slug":"seven-hills-realty-trust","exchange":"NASDAQ","ticker":"SEVN","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":true,"valid_from":"2021-01-01","valid_to":null,"is_current":true,"verification_status":"confirmed","confidence":0.85,"evidence":{"source_type":"sec_proxy","source_url":"https://www.sec.gov/Archives/edgar/data/1452477/000110465926030948/tm261454-1_def14a.htm","effective_date":"2026-03-18","last_checked_at":"2026-04-25T00:10:00.879+00:00"}}],"claims":[{"claim_type":"ai_ml_experience","claim_value":false,"claim_text":"Proxy extraction classified AI/ML experience for William A. Lamkin as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T02:28:37.61948+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"SEVN DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1452477/000110465926030948/tm261454-1_def14a.htm","published_at":"2026-03-18T00:00:00+00:00","last_checked_at":"2026-05-16T02:28:37.524097+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"board_role","claim_value":"Director","claim_text":"William A. Lamkin currently serves as Director at Seven Hills Realty Trust.","claim_state":"verified","valid_from":"2026-03-18","valid_to":null,"confidence":0.92,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T02:28:37.586897+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"SEVN DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1452477/000110465926030948/tm261454-1_def14a.htm","published_at":"2026-03-18T00:00:00+00:00","last_checked_at":"2026-05-16T02:28:37.524097+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"committee_assignments","claim_value":["Audit","Compensation","Nominating and Governance"],"claim_text":"William A. Lamkin serves on Audit, Compensation, Nominating and Governance.","claim_state":"verified","valid_from":"2026-03-18","valid_to":null,"confidence":0.88,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T02:28:37.603472+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"SEVN DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1452477/000110465926030948/tm261454-1_def14a.htm","published_at":"2026-03-18T00:00:00+00:00","last_checked_at":"2026-05-16T02:28:37.524097+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"cybersecurity_experience","claim_value":false,"claim_text":"Proxy extraction classified cybersecurity experience for William A. Lamkin as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T02:28:37.651985+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"SEVN DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1452477/000110465926030948/tm261454-1_def14a.htm","published_at":"2026-03-18T00:00:00+00:00","last_checked_at":"2026-05-16T02:28:37.524097+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"technology_background","claim_value":false,"claim_text":"Proxy extraction classified technology background for William A. Lamkin as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T02:28:37.635834+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"SEVN DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1452477/000110465926030948/tm261454-1_def14a.htm","published_at":"2026-03-18T00:00:00+00:00","last_checked_at":"2026-05-16T02:28:37.524097+00:00","relation":"supports","excerpt_locator":null}]},{"subject":"alpha:person:william-a-lamkin","claim_type":"board_service","claim_value":{"tags":[],"title":"Director","period":"2021-01-01 · current","organization":"Seven Hills Realty Trust","organization_id":"seven-hills-realty-trust"},"claim_text":"Director at Seven Hills Realty Trust (2021-01-01 · current)","valid_from":null,"valid_to":null,"verification_status":"confirmed","date_precision":"period_text_only","evidence":[{"source_url":"https://www.sec.gov/Archives/edgar/data/1452477/000110465926030948/tm261454-1_def14a.htm","label":"sec_proxy","evidence_state":"verified"}],"claim_state":"confirmed","version":1}],"network":{"schema_version":"alpha-profile-network-public-v1","relationships":[],"relationship_pathfinding":false,"authentication_prompt":"Sign in to see how you're connected.","limitations":["Representative factual associations only.","Shared contexts do not assert personal acquaintance.","Anonymous graph traversal is not available."]},"permissions":{"classification":"open_public_projection","public_retrieval":true,"agent_retrieval":true,"redistribution":false,"model_training":false,"relationship_pathfinding":false,"direct_contact":false},"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."],"structured_data":{"@context":"https://schema.org","@type":"ProfilePage","@id":"https://registry.alpha.ac/people/william-a-lamkin#profile","url":"https://registry.alpha.ac/people/william-a-lamkin","dateModified":"2026-05-16T02:28:37.473+00:00","mainEntity":{"@type":"Person","@id":"https://registry.alpha.ac/people/william-a-lamkin#person","name":"William A. Lamkin","url":"https://registry.alpha.ac/people/william-a-lamkin","jobTitle":"Director","worksFor":{"@type":"Organization","name":"Seven Hills Realty Trust","tickerSymbol":"NASDAQ: SEVN"},"affiliation":[{"@type":"OrganizationRole","roleName":"Director","startDate":"2021-01-01","memberOf":{"@type":"Organization","name":"Seven Hills Realty Trust","url":"https://registry.alpha.ac/companies/seven-hills-realty-trust","tickerSymbol":"NASDAQ: SEVN"}}]},"isBasedOn":[{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/1452477/000110465926030948/tm261454-1_def14a.htm","name":"SEVN DEF 14A director slate"}],"mainEntityOfPage":"https://registry.alpha.ac/people/william-a-lamkin"},"trust":{"schema_version":"alpha-profile-trust-v1","verification":{"schema_version":"alpha-verification-states-v1","state":"source_reported","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":7,"corroborated":0,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"Published claims are reported by public sources; none is Alpha verified. Profile ownership is unclaimed."},"aggregation":{"schema_version":"alpha-claim-aggregation-v1","published_claim_count":7,"under_review_claim_count":0,"owner_supplied_claim_count":0,"evidence_record_count":3,"distinct_source_count":1,"conflicts":[],"conflict_count":0,"headline_conflict_count":0,"internal_review_conflict_count":0,"contradiction_types":[],"headline_conflict_types":[],"verification":{"schema_version":"alpha-verification-states-v1","state":"source_reported","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":7,"corroborated":0,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"Published claims are reported by public sources; none is Alpha verified. Profile ownership is unclaimed."},"coverage":{"schema_version":"alpha-coverage-metric-v1","published_claims":7,"corroborated_claims":0,"sources":3,"distinct_sources":1,"role_claims":1,"last_reviewed_at":"2026-05-16T02:28:37.473+00:00","observed_at":"2026-09-21T22:56:56.700249+00:00","freshness_days":129}},"rights":{"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"}},"projection":{"schema_version":"alpha-profile-projection-v5","entity":{"kind":"person","slug":"william-a-lamkin","canonical_url":"https://registry.alpha.ac/people/william-a-lamkin"},"publication":{"published_at":"2026-09-02T02:37:24.018027+00:00","last_reviewed_at":"2026-05-16T02:28:37.473+00:00","as_of":"2026-09-21T22:56:56.700249+00:00"},"representations":{"html":{"href":"https://registry.alpha.ac/people/william-a-lamkin","media_type":"text/html"},"json":{"href":"https://registry.alpha.ac/api/public/profiles/william-a-lamkin","media_type":"application/json"},"markdown":{"href":"https://registry.alpha.ac/people/william-a-lamkin.md","media_type":"text/markdown"},"structured_data":{"embedded":true,"media_type":"application/ld+json"},"share_image":null},"permissions":{"public_retrieval":true,"agent_retrieval":true,"redistribution":false,"model_training":false,"relationship_pathfinding":false,"direct_contact":false}}}