NAVIDEA BIOPHARMACEUTICALS, INC. SEC filing history

949 loaded recent SEC filings. No local filings are indexed for this CIK yet. This fallback shows up to 1,000 recent submissions, not the complete SEC archive.

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Ownership changes and amendments; not every transaction is a purchase or sale.

SEC filing history

Showing 151–175 of 322 matching filings.

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4

OWNERSHIP DOCUMENT

Filing date: 29 Apr 2016
Reporting date: 20 Apr 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

OWNERSHIP DOCUMENT

Filing date: 29 Apr 2016
Reporting date: 20 Apr 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

OWNERSHIP DOCUMENT

Filing date: 29 Apr 2016
Reporting date: 08 Apr 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 29 Feb 2016
Reporting date: 25 Feb 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 29 Feb 2016
Reporting date: 17 Dec 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 29 Feb 2016
Reporting date: 25 Feb 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 29 Feb 2016
Reporting date: 25 Feb 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 29 Feb 2016
Reporting date: 25 Feb 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4 filing

Filing date: 08 Jan 2016
Reporting date: 06 Jan 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 03 Dec 2015
Reporting date: 01 Dec 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 Nov 2015
Reporting date: 02 Nov 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 20 Oct 2015
Reporting date: 08 Oct 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 20 Oct 2015
Reporting date: 09 Oct 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 05 Oct 2015
Reporting date: 01 Oct 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4 filing

Filing date: 02 Sep 2015
Reporting date: 01 Sep 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4 filing

Filing date: 05 Aug 2015
Reporting date: 03 Aug 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4 filing

Filing date: 03 Aug 2015
Reporting date: 31 Jul 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4 filing

Filing date: 28 Jul 2015
Reporting date: 26 Jul 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4 filing

Filing date: 21 Jul 2015
Reporting date: 16 Jul 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4 filing

Filing date: 21 Jul 2015
Reporting date: 16 Jul 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4 filing

Filing date: 06 Jul 2015
Reporting date: 02 Jul 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4 filing

Filing date: 02 Jul 2015
Reporting date: 01 Jul 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4 filing

Filing date: 02 Jun 2015
Reporting date: 01 Jun 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4 filing

Filing date: 01 Jun 2015
Reporting date: 29 May 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A

4/A filing

Filing date: 01 Jun 2015
Reporting date: 21 May 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

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