Luo Mary Z. Insider Trades

Insider Trading History

Track insider trading activity for Luo Mary Z.. See latest buy and sell transactions across all companies.

Holdings

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price

Insider Trades History

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Amphastar Pharmaceuticals
Amphastar Pharmaceuticals AMPH
10% owner, Coo,chief Scientist & Chairman
Holding Value $21.6M 1,157,566 shares
Last Trade
Jan 10, 2024 Sale (Open Market)Shares sold on the open market or in a private sale.
$7.17M 131,386 shares
$54.59
$18.70
Amphastar Pharmaceuticals
Amphastar Pharmaceuticals AMPH
10% owner, Coo,chief Scientist & Chairman
Holding Value $23.8M 1,271,280 shares
Last Trade
Jan 09, 2024 Sale (Open Market)Shares sold on the open market or in a private sale.
$4.92M 86,156 shares
$57.14
$18.70
Amphastar Pharmaceuticals
Amphastar Pharmaceuticals AMPH
10% owner, Coo,chief Scientist & Chairman
Holding Value $26.9M 1,436,744 shares
Last Trade
Jan 08, 2024 Sale (Open Market)Shares sold on the open market or in a private sale.
$7.88M 133,644 shares
$58.93
$18.70
Amphastar Pharmaceuticals
Amphastar Pharmaceuticals AMPH
CEO & Chief Scientific Officer
Holding Value $39.3M 2,104,143 shares
Last Trade
May 20, 2022 Sale (Open Market)Shares sold on the open market or in a private sale.
$364k 10,650 shares
$34.21
$18.70
Amphastar Pharmaceuticals
Amphastar Pharmaceuticals AMPH
CEO & Chief Scientific Officer
Holding Value $40.3M 2,156,523 shares
Last Trade
May 18, 2022 Sale (Open Market)Shares sold on the open market or in a private sale.
$71.8k 2,006 shares
$35.78
$18.70
Amphastar Pharmaceuticals
Amphastar Pharmaceuticals AMPH
CEO & Chief Scientific Officer
Holding Value $41.6M 2,223,569 shares
Last Trade
May 16, 2022 Sale (Open Market)Shares sold on the open market or in a private sale.
$103k 2,837 shares
$36.14
$18.70
Amphastar Pharmaceuticals
Amphastar Pharmaceuticals AMPH
CEO & Chief Scientific Officer
Holding Value $28M 1,498,519 shares
Last Trade
Mar 16, 2022 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$241k 7,052 shares
$34.18
$18.70
Amphastar Pharmaceuticals
Amphastar Pharmaceuticals AMPH
CEO & Chief Scientific Officer
Holding Value $28.4M 1,520,783 shares
Last Trade
Mar 15, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.13M 32,412 shares
$34.74
$18.70
Amphastar Pharmaceuticals
Amphastar Pharmaceuticals AMPH
CEO & Chief Scientific Officer
Holding Value $28.3M 1,515,997 shares
Last Trade
Mar 15, 2022 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$166k 4,786 shares
$34.74
$18.70
Amphastar Pharmaceuticals
Amphastar Pharmaceuticals AMPH
10% owner, Coo, Chief Scientist, COB
Holding Value $10.2M 547,823 shares
Last Trade
Jun 24, 2014 Sale
No data
No data
$18.70

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