Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001104659-25-057943
Filing Date
2025-06-09
Accepted
2025-06-09 21:08:53
Documents
2
Period of Report
2025-06-02

Document Format Files

Seq Description Document Type Size
1 OWNERSHIP DOCUMENT tm2517245-1_3seq1.html 3  
1 OWNERSHIP DOCUMENT tm2517245-1_3seq1.xml 3 1564
2 EXHIBIT 24 tm2517245d1_ex24.htm EX-24 4832
  Complete submission text file 0001104659-25-057943.txt   7854
Mailing Address 84 OCTOBER HILL ROAD HOLLISTON MA 01746
Business Address 84 OCTOBER HILL RD HOLLISTON MA 01746 5088938999
HARVARD BIOSCIENCE INC (Issuer) CIK: 0001123494 (see all company filings)

EIN.: 043306140 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3826 Laboratory Analytical Instruments
(CF Office: 08 Industrial Applications and Services)

Mailing Address C/O HARVARD BIOSCIENCE, INC. 84 OCTOBER HILL ROAD HOLLISTON MA 01746
Business Address
Duke John D (Reporting) CIK: 0002071593 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-33957 | Film No.: 251035776