Lee Howard

History of insider transactions activity for Lee Howard at Amphastar Pharmaceuticals, Inc.

Recent insider trading transactions filed with the SEC, including trade date, filing date, insider name, transaction type, quantity, and total value.
Trade Date	Filing Date	Name	Symbol	Company	Type	Quantity	Price	Total Value
Jun 02, 2026	Jun 03, 2026	Lee Howard	AMPH	Amphastar Pharmaceuticals, Inc.	Tax Withheld	769	$18.45	$14.19K
Jun 01, 2026	Jun 03, 2026	Lee Howard	AMPH	Amphastar Pharmaceuticals, Inc.	Grant	8,143	$0.00	$0.00

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