HARVARD BIOSCIENCE INC reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Holliston, MA
SEC filing record 1 source field available
Fiscal year end
31 December
HARVARD BIOSCIENCE INC has filed 1,295 SEC EDGAR filings since 18 Sep 2000

SEC filing history

Showing 151-175 of 889 matching filings.

Per page
25
Current page
7
ARS File 001-33957

ARS

Filing date
07 Apr 2023
Reporting date
31 Dec 2022
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DEF 14A File 001-33957

DEF 14A

Filing date
05 Apr 2023
Reporting date
15 May 2023
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4

OWNERSHIP DOCUMENT

Filing date
16 Mar 2023
Reporting date
14 Mar 2023
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4

OWNERSHIP DOCUMENT

Filing date
15 Mar 2023
Reporting date
14 Mar 2023
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4

OWNERSHIP DOCUMENT

Filing date
08 Mar 2023
Reporting date
06 Mar 2023
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4

OWNERSHIP DOCUMENT

Filing date
08 Mar 2023
Reporting date
06 Mar 2023
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SC 13G/A File 005-60603

SC 13G/A filing

Filing date
16 Feb 2023
Reporting date
Not listed
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SC 13G File 005-60603

SC 13G filing

Filing date
15 Feb 2023
Reporting date
Not listed
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SC 13G File 005-60603

SC 13G filing

Filing date
14 Feb 2023
Reporting date
Not listed
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SC 13G/A File 005-60603

SC 13G/A filing

Filing date
13 Feb 2023
Reporting date
Not listed
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SC 13G/A File 005-60603

SC 13G/A

Filing date
13 Feb 2023
Reporting date
Not listed
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SC 13G/A File 005-60603

SC 13G/A filing

Filing date
11 Jan 2023
Reporting date
Not listed
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3

OWNERSHIP DOCUMENT

Filing date
03 Jan 2023
Reporting date
01 Jan 2023
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4

OWNERSHIP DOCUMENT

Filing date
03 Jan 2023
Reporting date
29 Dec 2022
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4

OWNERSHIP DOCUMENT

Filing date
03 Jan 2023
Reporting date
29 Dec 2022
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8-K/A File 001-33957

FORM 8-K/A

Filing date
03 Jan 2023
Reporting date
07 Dec 2022
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SC 13G File 005-60603

SC 13G filing

Filing date
21 Dec 2022
Reporting date
Not listed
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