John F. Perkowski SEC EDGAR Filings (CIK 0001457664)

SEC EDGAR filings, ownership reports, and insider transactions for John F. Perkowski.

Business address
Tyg Center Tower B, Suite 2601, Dong San Huan Bei Lu Bing 2, Beijing, China, 100027
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John F. Perkowski has filed 12 SEC EDGAR filings since 02 Apr 2009

Latest Filings

Recent SEC filings for John F. Perkowski including 3, 4, 4/A.

Form type Document Filing Description Filing date Reporting date File number(s)
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 07 Oct 2022 07 Jun 2022 001-41414
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Jun 2020 13 May 2020 001-38078
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 May 2019 24 Apr 2019 001-38078
4/A Open 4/A document View SEC filing for 4/A FORM 4/A SUBMISSION 08 Mar 2019 18 Apr 2018 001-38078
4 Open 4 document View SEC filing for 4 FORM 4 20 Apr 2018 18 Apr 2018 001-38078
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 01 Aug 2017 28 Jun 2017 001-38078
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 01 Aug 2017 09 Jun 2017 001-38078
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 23 Feb 2015 13 Feb 2015 000-33155
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 27 Aug 2012 30 Mar 2012 001-33669
4 Open 4 document View SEC filing for 4 28 Jan 2010 26 Jan 2010 001-33669

About this filer

John F. Perkowski files with the SEC under CIK 0001457664. 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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