Mary Yang

Entity
Individual
Business address
7035 Ridge Rd, 21076 Hanover, MD
Insider ownership signature
/s/ David Searle by Power of Attorney
All SEC filings
View on sec.gov
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Mary Yang has filed 16 SEC EDGAR filings since 4/14/2020

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
144 Open Document Open Filing Oct 15, 2025
144 Open Document Open Filing Jul 15, 2025
4 Open Document Open Filing FORM 4 May 17, 2024 May 15, 2024 001-38995
4 Open Document Open Filing FORM 4 SUBMISSION May 19, 2023 May 17, 2023 001-38995
4 Open Document Open Filing FORM 4 Oct 14, 2022 Oct 13, 2022 001-38995
4 Open Document Open Filing FORM 4 May 20, 2022 May 18, 2022 001-38995
4 Open Document Open Filing PRIMARY DOCUMENT Dec 22, 2021 Dec 20, 2021 001-36250
4 Open Document Open Filing PRIMARY DOCUMENT Dec 16, 2021 Dec 14, 2021 001-36250
4 Open Document Open Filing FORM 4 Oct 15, 2021 Oct 13, 2021 001-38995
3 Open Document Open Filing FORM 3 Oct 15, 2021 Oct 13, 2021 001-38995
4 Open Document Open Filing PRIMARY DOCUMENT Sep 22, 2021 Sep 20, 2021 001-36250
4 Open Document Open Filing PRIMARY DOCUMENT Jun 22, 2021 Jun 20, 2021 001-36250
4 Open Document Open Filing PRIMARY DOCUMENT Mar 23, 2021 Mar 20, 2021 001-36250
4 Open Document Open Filing PRIMARY DOCUMENT Dec 18, 2020 Dec 16, 2020 001-36250
4 Open Document Open Filing PRIMARY DOCUMENT May 5, 2020 May 1, 2020 001-36250
3 Open Document Open Filing FORM 3 SUBMISSION Apr 14, 2020 Apr 13, 2020 001-36250