Filing Manager
Harvey Partners, LLC
Reporting Manager
HARVEY PARTNERS, LLC
Symbol
HBIO
Shares outstanding
44,102,823 shares
Disclosed Ownership
2,187,500 shares
Ownership
5%
Form type
SCHEDULE 13G/A
Filing time
15 May 2025, 16:10:23 UTC
Date of event
31 Mar 2025

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Quoteable Key Fact

"Harvey Partners, LLC disclosed 5% ownership in HARVARD BIOSCIENCE INC Common Stock, par value $0.01 per share (HBIO) on 31 Mar 2025."

Quick Takeaways

  • Harvey Partners, LLC filed SCHEDULE 13G/A for HARVARD BIOSCIENCE INC Common Stock, par value $0.01 per share (HBIO).
  • Disclosed ownership: 5%.
  • Date of event: 31 Mar 2025.

What Changed

  • No earlier schedule filing is available for direct comparison.
  • Current filing was accepted on 15 May 2025, 16:10.

Why This Matters

  • This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
  • You can verify ownership claims directly against the original SEC filing.

Source Evidence

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

See Original Filing

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
HARVEY PARTNERS, LLC 5% 2,187,500 2,187,500 0 /s/ Jeffrey C. Moskowitz Jeffrey C. Moskowitz, Managing Member