HARVARD BIOSCIENCE INC reports

Company location: Holliston, MA
Fiscal year end: 31 December

HARVARD BIOSCIENCE INC has filed 1,295 SEC EDGAR filings since 18 Sep 2000

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SEC filing history

Showing 826-850 of 889 matching filings.

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34

8-K File 001-33957

FORM 8-K FILING DOCUMENT

Filing date: 05 Aug 2011
Reporting date: 04 Aug 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

LUSCINSKI FORM 4

Filing date: 07 Jun 2011
Reporting date: 02 Jun 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

MCNAUGHTON FORM 4

Filing date: 07 Jun 2011
Reporting date: 02 Jun 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

GREEN FORM 4

Filing date: 07 Jun 2011
Reporting date: 02 Jun 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

GRAZIANO FORM 4

Filing date: 07 Jun 2011
Reporting date: 02 Jun 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

HARTE FORM 4

Filing date: 07 Jun 2011
Reporting date: 02 Jun 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

DISHMAN FORM 4

Filing date: 07 Jun 2011
Reporting date: 02 Jun 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

KENNEDY FORM 4

Filing date: 07 Jun 2011
Reporting date: 02 Jun 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

UVEGES FORM 4

Filing date: 07 Jun 2011
Reporting date: 02 Jun 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

LEWIS FORM 4

Filing date: 07 Jun 2011
Reporting date: 02 Jun 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-33957

FORM 8-K

Filing date: 27 May 2011
Reporting date: 25 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

S-8 File 333-174476

FORM S-8

Filing date: 25 May 2011
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 001-33957

FORM 10-Q

Filing date: 06 May 2011
Reporting date: 31 Mar 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-33957

FORM 8-K

Filing date: 29 Apr 2011
Reporting date: 28 Apr 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

GREEN FORM 4

Filing date: 27 Apr 2011
Reporting date: 27 Apr 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

ARS File 001-33957

AUTO-GENERATED PAPER DOCUMENT

Filing date: 18 Apr 2011
Reporting date: 31 Dec 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

DEFA14A File 001-33957

NOTICE OF AVAILABILITY

Filing date: 15 Apr 2011
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

DEF 14A File 001-33957

NOTICE & PROXY

Filing date: 15 Apr 2011
Reporting date: 25 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-33957

FORM 8-K

Filing date: 15 Apr 2011
Reporting date: 15 Apr 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4 filing

Filing date: 06 Apr 2011
Reporting date: 06 Apr 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4 filing

Filing date: 04 Apr 2011
Reporting date: 04 Apr 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4 filing

Filing date: 31 Mar 2011
Reporting date: 31 Mar 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

10-K File 001-33957

FORM 10-K

Filing date: 16 Mar 2011
Reporting date: 31 Dec 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-33957

FORM 8-K FILING DOCUMENT

Filing date: 25 Feb 2011
Reporting date: 25 Feb 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-60603

SCHEDULE 13G AMENDMENT NO. 10

Filing date: 14 Feb 2011
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

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