- Director 2013 to present
Executive record
Alpha ID: alpha:person:joseph-e-payneVersion: public-0As of: 2026-09-29
- Director
Key Claims
Biography
President and Chief Executive Officer with over 20 years of drug discovery experience at major pharmaceutical companies including Merck, Bristol-Myers Squibb, and others. Expertise in targeted RNA medicines utilizing lipid-mediated delivery technologies with over 40 publications and patents.
Alpha editorial summary written from the cited sources below. It does not change any Claim on this record.
Board service
Boards
Claims
Executive career
- Dates not publishedExecutive title: President and Chief Executive Officer · Organization not publishedARCT DEF 14A director slate
Claims
Conflicts and accountability
Alpha has not published independence, related-party, proceedings or disciplinary Claims for this record. This is not a finding that none exist.
Only disclosed facts and public registers appear here. Executive records carry no credit, personal litigation, background screening or underwriting views. None observed is not a clearance.
Evidence, history and coverage
Additional published Claims
Published evidence records
3 evidence records, matching Agent View. Records may refer to different locations or observations in the same document. This count is not a count of independent corroborating sources.
ARCT DEF 14A director slate
sec filing · Source published: Apr 25, 2025 · Retrieved: May 15, 2026
Supports 7 claims
- AI and ML experience: AI and ML experience: not identified in the cited filing · Claim reviewed: May 15, 2026
- Board role: Board role: Director · Claim reviewed: May 15, 2026
- Committee assignments: Committee assignments: Board · Claim reviewed: May 15, 2026
- Cybersecurity experience: Cybersecurity experience: not identified in the cited filing · Claim reviewed: May 15, 2026
- Executive company: Executive at Arcturus Therapeutics Holdings Inc. · Claim reviewed: May 15, 2026
- Executive title: Executive title: President and Chief Executive Officer · Claim reviewed: May 15, 2026
- Technology background: Technology background reported in filings · Claim reviewed: May 15, 2026
Open source
sec proxy · Source published: Apr 25, 2025 · Retrieved: Apr 24, 2026
Supports 1 claim
- Professional Role: Director at Arcturus Therapeutics Holdings Inc. · Claim reviewed: May 15, 2026
Open source
public source · Source published: Date unavailable · Retrieved: Date unavailable
Supports 1 claim
- Board membership: Serves on the board of Arcturus Therapeutics Holdings Inc. · Claim reviewed: May 15, 2026
No published record changes are available in this projection.
Identity
unclaimed
Evidence
source reported
Evaluation
Unknown
Monitoring
Unknown
Authority
Unknown
Freshness
Observed 2026-09-29
- Biography
- published
- Board service
- published
- Executive career
- published
- Education and qualifications
- not observed
- Compensation
- not observed
- Conflicts and accountability
- not observed
- Background screening
- out of scope

