Sibold William John
Reporting Owner SEC Filing List

CIK: 0001518611
FormFilerSubject CompanyFiling AgentDateActions
4Statement of changes in beneficial owner...Madrigal Pharmaceuticals, Inc.Workiva Inc. Wdesk /fa03/06/2026
4Statement of changes in beneficial owner...Sibold William John03/06/2026
4Statement of changes in beneficial owner...Madrigal Pharmaceuticals, Inc.Workiva Inc. Wdesk /fa01/26/2026
4Statement of changes in beneficial owner...Sibold William JohnWorkiva Inc. Wdesk /fa01/26/2026
144Filing for proposed sale of securities u...Madrigal Pharmaceuticals, Inc.Workiva Inc. Wdesk /fa12/04/2025
4Statement of changes in beneficial owner...Madrigal Pharmaceuticals, Inc.Workiva Inc. Wdesk /fa12/04/2025
144Filing for proposed sale of securities u...Sibold William JohnWorkiva Inc. Wdesk /fa12/04/2025
4Statement of changes in beneficial owner...Sibold William JohnWorkiva Inc. Wdesk /fa12/04/2025
4Statement of changes in beneficial owner...Madrigal Pharmaceuticals, Inc.09/09/2025
144Filing for proposed sale of securities u...Madrigal Pharmaceuticals, Inc.Toppan Merrill/fa09/09/2025
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Sibold William John 's Ownership Transactions

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