EFFECT
File 333-224535
EFFECT filing
- Filing date
- 09 May 2018
- Reporting date
- Not listed
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HARVARD BIOSCIENCE INC reports
- Company location
- Holliston, MA
- Fiscal year end
- 31 December
Company
Names, identifiers, and filing context for this profile.
1 identity field
SEC filing record 1 source field available
HARVARD BIOSCIENCE INC has filed 1,295 SEC EDGAR filings since 18 Sep 2000
SEC filing history
Showing 451-475 of 889 matching filings.
Per page
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Current page
19
CORRESP
CORRESP filing
- Filing date
- 08 May 2018
- Reporting date
- Not listed
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UPLOAD
UPLOAD filing
- Filing date
- 08 May 2018
- Reporting date
- Not listed
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4
FORM 4 SUBMISSION
- Filing date
- 08 May 2018
- Reporting date
- 06 May 2018
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8-K
File 001-33957
FORM 8-K
- Filing date
- 02 May 2018
- Reporting date
- 02 May 2018
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S-3
File 333-224535
FORM S-3
- Filing date
- 30 Apr 2018
- Reporting date
- Not listed
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8-K/A
File 001-33957
FORM 8-K/A
- Filing date
- 17 Apr 2018
- Reporting date
- 31 Jan 2018
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DEFA14A
File 001-33957
DEFA14A
- Filing date
- 06 Apr 2018
- Reporting date
- Not listed
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DEF 14A
File 001-33957
DEFINITIVE PROXY STATEMENT
- Filing date
- 06 Apr 2018
- Reporting date
- 17 May 2018
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10-K
File 001-33957
FORM 10-K
- Filing date
- 16 Mar 2018
- Reporting date
- 31 Dec 2017
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4
FORM 4 SUBMISSION
- Filing date
- 15 Mar 2018
- Reporting date
- 12 Mar 2017
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4
FORM 4 SUBMISSION
- Filing date
- 12 Mar 2018
- Reporting date
- 08 Mar 2018
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4
FORM 4 SUBMISSION
- Filing date
- 12 Mar 2018
- Reporting date
- 07 Mar 2018
- SEC evidence
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4
FORM 4 SUBMISSION
- Filing date
- 12 Mar 2018
- Reporting date
- 08 Mar 2018
- SEC evidence
- Open document Open filing
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4
FORM 4 SUBMISSION
- Filing date
- 12 Mar 2018
- Reporting date
- 07 Mar 2018
- SEC evidence
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8-A12B/A
File 001-33957
FORM 8-A12B/A
- Filing date
- 02 Mar 2018
- Reporting date
- Not listed
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8-K
File 001-33957
FORM 8-K
- Filing date
- 02 Mar 2018
- Reporting date
- 28 Feb 2018
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8-K
File 001-33957
FORM 8-K
- Filing date
- 01 Mar 2018
- Reporting date
- 01 Mar 2018
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SC 13G/A
File 005-60603
AMENDED SC 13G
- Filing date
- 14 Feb 2018
- Reporting date
- Not listed
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SC 13G
File 005-60603
SCHEDULE 13G
- Filing date
- 09 Feb 2018
- Reporting date
- Not listed
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8-K
File 001-33957
FORM 8-K
- Filing date
- 02 Feb 2018
- Reporting date
- 31 Jan 2018
- SEC evidence
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8-K
File 001-33957
FORM 8-K
- Filing date
- 26 Jan 2018
- Reporting date
- 22 Jan 2018
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SC 13G/A
File 005-60603
AMENDMENT NO. 2 TO SCHEDULE 13G
- Filing date
- 09 Jan 2018
- Reporting date
- Not listed
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4
FORM 4 SUBMISSION
- Filing date
- 04 Jan 2018
- Reporting date
- 01 Jan 2018
- SEC evidence
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4
FORM 4 SUBMISSION
- Filing date
- 04 Jan 2018
- Reporting date
- 01 Jan 2018
- SEC evidence
- Open document Open filing
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