Amphastar Pharmaceuticals, Inc. - AMPH

Include option trades

Include indirect trades

Latest data: 12/20/2024 10:22:22 PM

EDGAR CIK

1 Month 3 Month 6 Month 1 Year 2 Years

Buy Breakdown

Total $0

No buy transactions for this time period.

Sell Breakdown

Total $21,114,942

Monthly Totals

Transaction	Filed	Name	Type	Shares @ Price	Value	Balance change		Ownership
09/05/2024	09/06/2024	Petersen Floyd F. Director	Sell	-3,000 @ $46.47	($139,417.20)	75,409	(-3.83%)	Direct
06/27/2024 10b5-1	06/28/2024	Peters William J CFO, EVP & TREASURER CFO Director	Sell	-3,596 @ $40.93	($147,169.15)	94,103	(-3.68%)	Direct
06/10/2024	06/11/2024	Petersen Floyd F. Director	Sell	-3,000 @ $41.40	($124,200.00)	78,409	(-3.69%)	Direct
06/03/2024 10b5-1	06/05/2024	Petersen Floyd F. Director	Sell	-500 @ $42.65	($21,325.90)	78,333	(-0.63%)	Direct
05/01/2024 10b5-1	05/02/2024	Petersen Floyd F. Director	Sell	-500 @ $41.67	($20,836.95)	78,833	(-0.63%)	Direct
04/01/2024 10b5-1	04/02/2024	Petersen Floyd F. Director	Sell	-500 @ $43.43	($21,714.15)	79,333	(-0.63%)	Direct
03/05/2024	03/06/2024	Zasloff Michael A Director	Sell	-12,500 @ $47.18	($589,724.14)	21,326	(-36.95%)	Direct
03/01/2024 10b5-1	03/04/2024	Petersen Floyd F. Director	Sell	-500 @ $45.69	($22,847.34)	79,833	(-0.62%)	Direct
02/01/2024 10b5-1	02/02/2024	Petersen Floyd F. Director	Sell	-500 @ $53.10	($26,548.40)	80,333	(-0.62%)	Direct
01/10/2024 10b5-1	01/11/2024	Luo Mary Z. COO,Chief Scientist & Chairman Officer Director 10% owner	Sell	-131,386 @ $54.59	($7,171,767.74)	1,104,416	(-10.63%)	Direct
01/09/2024 10b5-1	01/10/2024	Luo Mary Z. COO,Chief Scientist & Chairman Officer Director 10% owner	Sell	-86,156 @ $57.14	($4,923,231.68)	1,235,802	(-6.52%)	Direct
01/08/2024 10b5-1	01/10/2024	Luo Mary Z. COO,Chief Scientist & Chairman Officer Director 10% owner	Sell	-133,644 @ $58.93	($7,875,476.43)	1,321,958	(-9.18%)	Direct
01/02/2024 10b5-1	01/03/2024	Petersen Floyd F. Director	Sell	-500 @ $61.37	($30,682.93)	80,833	(-0.61%)	Direct