Thomas M. Stepien

Business address
1180 Page Ave., Fremont, CA, 94538
Top holdings (ownership)
AMPX
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Thomas M. Stepien has filed 4 SEC EDGAR filings since 06 May 2025

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 22 Dec 2025 19 Dec 2025 001-41314
3/A Open Document Open Filing FORM 3/A 12 May 2025 01 May 2025 001-41314
4 Open Document Open Filing FORM 4 06 May 2025 01 May 2025 001-41314
3 Open Document Open Filing FORM 3 06 May 2025 01 May 2025 001-41314