HARVARD BIOSCIENCE INC filings

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SEC filings by HARVARD BIOSCIENCE INC (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G2024-03-19Leviticus Partners LPHARVARD BIOSCIENCE INC2,308,6225.3%EDGAR
SC 13G/A2024-02-14B. Riley Asset Management, LLCHARVARD BIOSCIENCE INC2,939,2786.9%EDGAR
SC 13G/A2024-02-14PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC.HARVARD BIOSCIENCE INC2,918,0346.8%EDGAR
SC 13G/A2024-02-14Harvey Partners, LLCHARVARD BIOSCIENCE INC2,557,5006.0%EDGAR
SC 13G/A2024-02-13HARVARD BIOSCIENCE INCHarvard Apparatus Regenerative Technology, Inc.697,1125.0%EDGAR
SC 13G2024-01-26BlackRock Inc.HARVARD BIOSCIENCE INC2,913,8146.8%EDGAR
SC 13G/A2024-01-22Leviticus Partners LPHARVARD BIOSCIENCE INC2,106,6704.9%EDGAR
SC 13G2023-08-28Leviticus Partners LPHARVARD BIOSCIENCE INC2,158,7945.1%EDGAR
SC 13G/A2023-02-16B. Riley Asset Management, LLCHARVARD BIOSCIENCE INC3,264,7967.8%EDGAR
SC 13G2023-02-15B. Riley Asset Management, LLCHARVARD BIOSCIENCE INC3,264,7967.8%EDGAR
SC 13G2023-02-14Harvey Partners, LLCHARVARD BIOSCIENCE INC2,911,5007.0%EDGAR
SC 13G/A2023-02-13Portolan Capital Management, LLCHARVARD BIOSCIENCE INC1,054,3002.5%EDGAR
SC 13G/A2023-02-13PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC.HARVARD BIOSCIENCE INC2,764,0396.6%EDGAR
SC 13G/A2023-01-11Leviticus Partners LPHARVARD BIOSCIENCE INC2,053,9074.9%EDGAR
SC 13G2022-12-21Leviticus Partners LPHARVARD BIOSCIENCE INC2,253,9075.4%EDGAR
SC 13G2022-07-08BlackRock Inc.HARVARD BIOSCIENCE INC1,209,1192.9%EDGAR
SC 13G2022-06-21HARVARD BIOSCIENCE INCBiostage, Inc.708,5165.8%EDGAR
SC 13G2022-02-14PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC.HARVARD BIOSCIENCE INC2,166,7755.3%EDGAR
SC 13G/A2022-02-11Portolan Capital Management, LLCHARVARD BIOSCIENCE INC2,538,7996.2%EDGAR
SC 13G/A2022-02-08DIMENSIONAL FUND ADVISORS LPHARVARD BIOSCIENCE INC1,883,5984.6%EDGAR
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