INSIDERTERMINAL

High-Impact Form 4 Intelligence

Real-time SEC insider trading data with advanced filtering. Free beta.

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Total Buys (Filtered)

$202K

$202,354

Total Sells (Filtered)

$0

$0

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Live Feed: 2026-04-02

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Ticker	Company	Reporting Owner	Date	Value (USD)	Type	Form 4
HBIO P HARVARD BIOSCIENCE INC DENELSKY STEPHEN J • Director Discretionary BuyΔOwn +90.9% 2026-03-17 $48,700 View Form 4 →
HBIO	HARVARD BIOSCIENCE INC	DENELSKY STEPHEN J Director Discretionary BuyΔOwn +90.9%	2026-03-17	$48,700	P	Form 4
HBIO P HARVARD BIOSCIENCE INC Snider William • Director Discretionary BuyΔOwn +36.0% 2026-03-17 $41,104 View Form 4 →
HBIO	HARVARD BIOSCIENCE INC	Snider William Director Discretionary BuyΔOwn +36.0%	2026-03-17	$41,104	P	Form 4
HBIO P HARVARD BIOSCIENCE INC Duke John D • CEO Discretionary Buy 2026-03-16 $25,050 View Form 4 →
HBIO	HARVARD BIOSCIENCE INC	Duke John D CEO Discretionary Buy	2026-03-16	$25,050	P	Form 4
HBIO P HARVARD BIOSCIENCE INC Frost Mark T • CFO Discretionary BuyΔOwn +40.0% 2026-03-16 $25,000 View Form 4 →
HBIO	HARVARD BIOSCIENCE INC	Frost Mark T CFO Discretionary BuyΔOwn +40.0%	2026-03-16	$25,000	P	Form 4
HBIO P HARVARD BIOSCIENCE INC Snider William • Director Discretionary BuyΔOwn +113.9% 2026-03-16 $62,500 View Form 4 →
HBIO	HARVARD BIOSCIENCE INC	Snider William Director Discretionary BuyΔOwn +113.9%	2026-03-16	$62,500	P	Form 4