Koh Soo Keong SEC EDGAR Filings (CIK 0001434271)

SEC EDGAR filings, ownership reports, and insider transactions for Koh Soo Keong.

Business address
4201 Woodland Road, Post Office Box 69, Circle Pines, MN, 55014
Top holdings (ownership)
NTIC
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Koh Soo Keong has filed 23 SEC EDGAR filings since 06 May 2008

Latest Filings

Recent SEC filings for Koh Soo Keong including 4, 4/A, 3/A and more.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Jul 2021 07 Jul 2021 001-11038
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Sep 2020 01 Sep 2020 001-11038
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Sep 2019 01 Sep 2019 001-11038
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Sep 2018 01 Sep 2018 001-11038
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Sep 2017 01 Sep 2017 001-11038
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 Aug 2017 23 Aug 2017 001-11038
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Sep 2016 01 Sep 2016 001-11038
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Sep 2015 01 Sep 2015 001-11038
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Jul 2015 03 Jul 2015 001-11038
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Sep 2014 01 Sep 2014 001-11038
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Aug 2014 25 Aug 2014 001-11038
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Sep 2013 30 Aug 2013 001-11038
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 29 Apr 2013 29 Apr 2013 001-11038
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 19 Nov 2012 01 Sep 2012 001-11038
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Sep 2012 01 Sep 2012 001-11038
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Sep 2011 01 Sep 2011 001-11038
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Sep 2010 01 Sep 2010 001-11038

About this filer

Koh Soo Keong files with the SEC under CIK 0001434271. 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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