Stephen Denelsky - Sep 5, 2025 Form 3 Insider Report for HARVARD BIOSCIENCE INC (HBIO)

Role
Director
Signature
/s/ Stephen DeNelsky
Stock symbol
HBIO
Transactions as of
Sep 5, 2025
Transactions value $
$0
Form type
3
Date filed
10/7/2025, 01:26 PM
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
DENELSKY STEPHEN J Director C/O HARVARD BIOSCIENCE, INC., 84 OCTOBER HILL ROAD, HOLLISTON /s/ Stephen DeNelsky 2025-10-07 0001204320

No securities are beneficially owned.

Remarks:

Exhibit 24 - Power of Attorney