Barry C. Boyan

Business address
One Tribology Center, 102 Willenbrock Road, Oxford, CT, 06478
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Barry C. Boyan has filed 4 SEC EDGAR filings since 11/7/2025

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing PRIMARY DOCUMENT Nov 21, 2025 Nov 20, 2025 001-40840
4 Open Document Open Filing OWNERSHIP DOCUMENT Nov 12, 2025 Nov 7, 2025 001-40840
3 Open Document Open Filing OWNERSHIP DOCUMENT Nov 10, 2025 Sep 4, 2025 001-40840
144 Open Document Open Filing Nov 7, 2025