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HARVARD BIOSCIENCE INC

HBIO Clue Score31
United States Fiscal year ends December CIK 0001123494 Results filed 11 Aug 2026

What the insiders did Net buying

Insider
Date
Role
Action
Shares
Price
Amount
William Snider
17 Mar 2026
Director
Buy
8,475
$4.85
$41.10K
Stephen J Denelsky
17 Mar 2026
Director
Buy
10,000
$4.87
$48.70K
John D Duke
16 Mar 2026
Chief Executive Officer
Buy
5,000
$5.01
$25.05K
William Snider
16 Mar 2026
Director
Buy
12,525
$4.99
$62.50K
Mark T Frost
16 Mar 2026
Chief Financial Officer
Buy
5,000
$5.00
$25.00K

What was left out

Form 4 filings counted 12
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 0
Sales at will 0
Transactions with no price 0
Shares from compensation/vesting 297,780
History held since 4 Oct 2006