Tengjun Biotechnology Corp. reports

Company location: Jining, Shandong, China
Fiscal year end: 31 December

Tengjun Biotechnology Corp. has filed 132 SEC EDGAR filings since 16 Sep 2010

Filter by type:
10-K
10-Q
8-K
SC13D

SEC filing history

Showing 51-75 of 132 matching filings.

Per page

Current page

10-K File 333-169397

ANNUAL REPORT

Filing date: 28 Feb 2020
Reporting date: 31 Dec 2019
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 333-169397

CURRENT REPORT

Filing date: 12 Dec 2019
Reporting date: 09 Dec 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 333-169397

QUARTERLY REPORT

Filing date: 25 Oct 2019
Reporting date: 30 Sep 2019
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-Q File 333-169397

QUARTERLY REPORT

Filing date: 26 Jul 2019
Reporting date: 30 Jun 2019
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-Q File 333-169397

QUARTERLY REPORT

Filing date: 03 May 2019
Reporting date: 31 Mar 2019
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-K File 333-169397

ANNUAL REPORT

Filing date: 08 Mar 2019
Reporting date: 31 Dec 2018
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-Q File 333-169397

QUARTERLY REPORT

Filing date: 16 Oct 2018
Reporting date: 30 Sep 2018
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-Q File 333-169397

QUARTERLY REPORT

Filing date: 27 Jul 2018
Reporting date: 30 Jun 2018
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-Q File 333-169397

QUARTERLY REPORT

Filing date: 23 Apr 2018
Reporting date: 31 Mar 2018
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-K File 333-169397

ANNUAL REPORT

Filing date: 07 Mar 2018
Reporting date: 31 Dec 2017
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-Q File 333-169397

QUARTERLY REPORT

Filing date: 27 Oct 2017
Reporting date: 30 Sep 2017
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-Q File 333-169397

QUARTERLY REPORT

Filing date: 03 Aug 2017
Reporting date: 30 Jun 2017
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-Q File 333-169397

QUARTERLY REPORT

Filing date: 03 May 2017
Reporting date: 31 Mar 2017
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-K File 333-169397

ANNUAL REPORT

Filing date: 27 Mar 2017
Reporting date: 31 Dec 2016
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-Q File 333-169397

QUARTERLY REPORT

Filing date: 01 Nov 2016
Reporting date: 30 Sep 2016
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-Q File 333-169397

QUARTERLY REPORT

Filing date: 29 Jul 2016
Reporting date: 30 Jun 2016
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-Q File 333-169397

QUARTERLY REPORT

Filing date: 02 May 2016
Reporting date: 31 Mar 2016
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-K File 333-169397

ANNUAL REPORT

Filing date: 30 Mar 2016
Reporting date: 31 Dec 2015
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-Q File 333-169397

QUARTERLY REPORT

Filing date: 13 Nov 2015
Reporting date: 30 Sep 2015
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-Q File 333-169397

QUARTERLY REPORT

Filing date: 11 Aug 2015
Reporting date: 30 Jun 2015
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-Q File 333-169397

QUARTERLY REPORT

Filing date: 15 May 2015
Reporting date: 31 Mar 2015
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-K File 333-169397

ANNUAL REPORT

Filing date: 14 Apr 2015
Reporting date: 31 Dec 2014
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

NT 10-K File 333-169397

NOTIFICATION OF LATE FILING

Filing date: 31 Mar 2015
Reporting date: 31 Dec 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 333-169397

QUARTERLY REPORT

Filing date: 12 Nov 2014
Reporting date: 30 Sep 2014
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-Q File 333-169397

QUARTERLY REPORT

Filing date: 19 Aug 2014
Reporting date: 30 Jun 2014
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing