Critchfield Gregory C
Reporting Owner SEC Filing List

CIK: 0001191080
Form Filer Subject Company Filing Agent Date Actions
4Statement of changes in beneficial owner...Sera Prognostics, Inc. 07/14/2026
4Statement of changes in beneficial owner...Critchfield Gregory C 07/14/2026
4Statement of changes in beneficial owner...Sera Prognostics, Inc. Donnelley Financial Solutions /fa 06/06/2025
4Statement of changes in beneficial owner...Critchfield Gregory C Donnelley Financial Solutions /fa 06/06/2025
4Statement of changes in beneficial owner...Sera Prognostics, Inc. 06/07/2024
4Statement of changes in beneficial owner...Critchfield Gregory C Sera Prognostics, Inc. /fa 06/07/2024
4Statement of changes in beneficial owner...Sera Prognostics, Inc. 06/05/2024
4Statement of changes in beneficial owner...Critchfield Gregory C Sera Prognostics, Inc. /fa 06/05/2024
4Statement of changes in beneficial owner...Sera Prognostics, Inc. 03/07/2023
4Statement of changes in beneficial owner...Critchfield Gregory C Sera Prognostics, Inc. /fa 03/07/2023
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Critchfield Gregory C 's Ownership Transactions

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Shares Price Total Amt Shares Owned