John D. Duke - 02 Jun 2025 Form 3 Insider Report for HARVARD BIOSCIENCE INC (HBIO)

Role
Director
Signature
/s/ John D Duke
Issuer symbol
HBIO
Transactions as of
02 Jun 2025
Net transactions value
$0
Form type
3
Filing time
09 Jun 2025, 21:08:53 UTC
Next filing
11 Aug 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Duke John D Director C/O HARVARD BIOSCIENCE, INC., 84 OCTOBER HILL ROAD, HOLLISTON /s/ John D Duke 09 Jun 2025 0002071593

No securities are beneficially owned.

Remarks:

Exhibit 24 - Power of Attorney