Mary Z. Luo

AMPH

Mary Z. Luo serves as COO,Chief Scientist & Chairman at Amphastar Pharmaceuticals, Inc. (AMPH). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

2 trades

$19.97M

Net Position

Net Seller

$19.97M

Companies Traded

AMPH

Active Period

Jan 2024

2 total trades

Most Recent

Sell AMPH

Jan 10, 2024 · $7.17M

Mary Z. Luo's Insider Trading at Amphastar Pharmaceuticals, Inc. (AMPH)

Buys

0 · $0.00

Sells

2 · $19.97M

Total Shares Bought

Total Shares Sold

351,186

AMPH Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Jan 10, 2024	Sell	131,386	$54.59	$7.17M	0
Jan 8, 2024	Sell	219,800	$58.23	$12.80M	0

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