Jing Chen SEC EDGAR Filings (CIK 0001727177)

SEC EDGAR filings, ownership reports, and insider transactions for Jing Chen.

Business address
C/O Biostage,Inc., 84 October Hill Road, Holliston, MA, 02110
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Jing Chen has filed 11 SEC EDGAR filings since 07 Jun 2018

Latest Filings

Recent SEC filings for Jing Chen including 4, 3.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 FORM 4 01 Jul 2025 27 Jun 2025 001-35853
4 Open 4 document View SEC filing for 4 15 Jul 2024 27 Jun 2024 001-35853
4 Open 4 document View SEC filing for 4 28 Jul 2023 26 Jul 2023 001-35853
4 Open 4 document View SEC filing for 4 09 Dec 2022 07 Dec 2022 001-35853
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 01 Jul 2022 29 Jun 2022 001-35853
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Nov 2021 01 Jul 2021 001-35853
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 29 Jun 2020 25 Jun 2020 001-35853
4 Open 4 document View SEC filing for 4 FORM 4 05 Jun 2019 03 Jun 2019 001-35853
4 Open 4 document View SEC filing for 4 FORM 4 15 Nov 2018 13 Nov 2018 001-35853
4 Open 4 document View SEC filing for 4 FORM 4 06 Jul 2018 29 Jun 2018 001-35853
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 07 Jun 2018 06 Feb 2018 001-35853

About this filer

Jing Chen files with the SEC under CIK 0001727177. This page aggregates EDGAR filings and related ownership activity.

See reporting owner transactions.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.

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