# ARROWHEAD PHARMACEUTICALS, INC. > Alpha governed public record. Unknown, unavailable, and unpublished values are never inferred as zero. ## Record | Field | Value | | --- | --- | | Representation | alpha-profile-markdown-v3 | | Protocol | Alpha Governance Facts Protocol 0.1 | | Schema | alpha.governance.entity.public.v1 | | Record version | public-1 | | Canonical entity | alpha:company:02360f2d-a681-4f24-b6c0-f5382664fcde | | Entity type | Company | | Canonical URL | https://registry.alpha.ac/companies/arrowhead-pharmaceuticals-inc | | Publication | PUBLISHED | | Verification | source_reported | | Verification schema | alpha-verification-states-v1 | | Ownership | unclaimed | | Published claims | 16 | | Claims under review | 1 | | Evidence records | 4 | | Conflicts | 0 | | Conflicts in internal review | 0 | | Observed | 2026-09-12T21:30:58.287972+00:00 | | Last reviewed | 2026-09-12T21:30:58.287972+00:00 | ## Identity - Legal name: ARROWHEAD PHARMACEUTICALS, INC. - Display name: ARROWHEAD PHARMACEUTICALS, INC. ## Leadership - Adeoye Olukotun, MD, MPH: Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:02360f2d-a681-4f24-b6c0-f5382664fcde:2. - Christopher Anzalone, PhD: Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:02360f2d-a681-4f24-b6c0-f5382664fcde:2. - Hongbo Lu, PhD: Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:02360f2d-a681-4f24-b6c0-f5382664fcde:2. - Mauro Ferrari, PhD: Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:02360f2d-a681-4f24-b6c0-f5382664fcde:2. - Michael S. Perry, DVM, PhD: Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:02360f2d-a681-4f24-b6c0-f5382664fcde:2. - Victoria Vakiener: Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:02360f2d-a681-4f24-b6c0-f5382664fcde:2. - William Waddill: Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:02360f2d-a681-4f24-b6c0-f5382664fcde:2. - Christopher Anzalone: Chief Executive Officer, President, Director and Board Chair. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:02360f2d-a681-4f24-b6c0-f5382664fcde:3. - Daniel Apel: Chief Financial Officer. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:02360f2d-a681-4f24-b6c0-f5382664fcde:3. - James Hamilton: Chief Medical Officer. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:02360f2d-a681-4f24-b6c0-f5382664fcde:3. - Patrick C. O'Brien: Chief Operating Officer. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:02360f2d-a681-4f24-b6c0-f5382664fcde:3. - Vincent Anzalone: Senior Vice President, Investor Relations and Corporate Communications. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:02360f2d-a681-4f24-b6c0-f5382664fcde:4. ## Roles - PUBLISHED ## Governance - NOT_ASSERTED ## Board committees - PUBLISHED ## Financials - NOT_ASSERTED ## Workforce - NOT_ASSERTED ## Market and index context - PUBLISHED ## Legal Name - ARROWHEAD PHARMACEUTICALS, INC.. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:02360f2d-a681-4f24-b6c0-f5382664fcde:1. ## Headquarters - US. Publication: UNDER_REVIEW. Verification: source_reported. Assertion: source_reported. Evidence: unlinked, under review. ## Entity Status - Public listing published. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:02360f2d-a681-4f24-b6c0-f5382664fcde:1. ## Published Fact - US. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:02360f2d-a681-4f24-b6c0-f5382664fcde:1. - Healthcare. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:02360f2d-a681-4f24-b6c0-f5382664fcde:1. ## 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:evidence:company:02360f2d-a681-4f24-b6c0-f5382664fcde:1: [Alpha canonical company public projection](https://www.alpha.ac/api/public/companies/arrowhead-pharmaceuticals-inc). - alpha:evidence:company:02360f2d-a681-4f24-b6c0-f5382664fcde:2: [Arrowhead Pharmaceuticals DEF 14A 2026-01-27](https://www.sec.gov/Archives/edgar/data/879407/000087940726000019/arwr-20260126.htm). - alpha:evidence:company:02360f2d-a681-4f24-b6c0-f5382664fcde:3: [ARWR DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/879407/000087940726000019/arwr-20260126.htm). - alpha:evidence:company:02360f2d-a681-4f24-b6c0-f5382664fcde:4: ARWR executive roster source. ## 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. - Current index memberships: Unavailable - Index membership events: Unavailable ## Alternate representations - [Canonical profile](https://registry.alpha.ac/companies/arrowhead-pharmaceuticals-inc) - [Public Markdown](https://registry.alpha.ac/companies/arrowhead-pharmaceuticals-inc.md) - [Public JSON](https://registry.alpha.ac/api/public/companies/arrowhead-pharmaceuticals-inc) - [JSON-LD](https://registry.alpha.ac/api/public/companies/arrowhead-pharmaceuticals-inc?format=jsonld) - MCP resource: `alpha://companies/arrowhead-pharmaceuticals-inc` at https://mcp.alpha.ac/mcp