Yohn Shelby S
Reporting Owner SEC Filing List

CIK: 0002115197
FormFilerSubject CompanyFiling AgentDateActions
3Initial statement of beneficial ownershi...Sci Engineered Materials, Inc.04/03/2026
3Initial statement of beneficial ownershi...Yohn Shelby S04/03/2026

Yohn Shelby S 's Ownership Transactions

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