William T. Mannina

Entity
Individual
Business address
2300 Orchard Parkway, C/O Symmetricom, 95131 San Jose, CA
Signature Ownership
/s/ Bill Mannina
All SEC filings
View on sec.gov
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William T. Mannina has filed 23 SEC EDGAR filings since 8/27/2021

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
144 Open Document Open Filing Sep 1, 2023
144 Open Document Open Filing Aug 24, 2023
144 Open Document Open Filing Aug 17, 2023
144 Open Document Open Filing Jun 7, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Jun 5, 2023 Jun 1, 2023 001-36379
4 Open Document Open Filing FORM 4 SUBMISSION May 17, 2023 May 15, 2023 001-36379
144 Open Document Open Filing May 16, 2023
4/A Open Document Open Filing FORM 4/A SUBMISSION Apr 14, 2023 Feb 15, 2023 001-36379
4 Open Document Open Filing FORM 4 SUBMISSION Feb 17, 2023 Feb 15, 2023 001-36379
4 Open Document Open Filing FORM 4 SUBMISSION Nov 17, 2022 Nov 15, 2022 001-36379
4 Open Document Open Filing FORM 4 SUBMISSION Aug 16, 2022 Aug 15, 2022 001-36379
4 Open Document Open Filing FORM 4 SUBMISSION Jul 6, 2022 Jul 5, 2022 001-36379
4 Open Document Open Filing FORM 4 SUBMISSION Jun 14, 2022 May 31, 2022 001-36379
4 Open Document Open Filing FORM 4 SUBMISSION May 17, 2022 May 13, 2022 001-36379
4 Open Document Open Filing FORM 4 SUBMISSION Feb 17, 2022 Feb 15, 2022 001-36379
4/A Open Document Open Filing FORM 4/A SUBMISSION Feb 8, 2022 Feb 2, 2022 001-36379
4 Open Document Open Filing FORM 4 SUBMISSION Feb 8, 2022 Jan 29, 2022 001-36379
4 Open Document Open Filing FORM 4 SUBMISSION Feb 3, 2022 Feb 2, 2022 001-36379
4 Open Document Open Filing FORM 4 SUBMISSION Jan 5, 2022 Jan 3, 2022 001-36379
4 Open Document Open Filing FORM 4 SUBMISSION Nov 17, 2021 Nov 15, 2021 001-36379
4 Open Document Open Filing FORM 4 SUBMISSION Oct 19, 2021 Oct 17, 2021 001-36379
4 Open Document Open Filing FORM 4 SUBMISSION Sep 28, 2021 Sep 24, 2021 001-36379
3 Open Document Open Filing FORM 3 SUBMISSION Aug 27, 2021 Aug 16, 2021 001-36379