Mark T. Frost - May 12, 2025 Form 4 Insider Report for HARVARD BIOSCIENCE INC (HBIO)

Role
Interim CFO
Signature
/s/ John Fry, by power of attorney
Stock symbol
HBIO
Transactions as of
May 12, 2025
Transactions value $
$0
Form type
4
Date filed
5/14/2025, 03:52 PM
Previous filing
Apr 22, 2024
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Frost Mark T Interim CFO C/O HARVARD BIOSCIENCE, INC., 84 OCTOBER HILL ROAD, HOLLISTON /s/ John Fry, by power of attorney 2025-05-14 0001310262

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction HBIO Common Stock Award $0 +100K +400% $0.00 125K May 12, 2025 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents 100,000 restricted stock units that will vest on May 12, 2026.
F2 Includes (a) 100,000 restricted stock units that will vest on May 12, 2026, and (b) 25,000 shares of common stock beneficially owned by the Reporting Person.