Koo Richard

Average Profitability
27.09%
Insider Buys Quantity
1
Insider Buys Sum
$98,784.00
Insider Sells Quantity
3
Insider Sells Sum
$3.14M

Insider Activity of Koo Richard

The largest purchase of all time was on 2014-08-15 and amounted to 9800 shares of Amphastar Pharmaceuticals, Inc. for $98,784.

The largest sale of all time was on 2020-05-27 and amounted to 95564 shares of Amphastar Pharmaceuticals, Inc. for $1.59M.

Biography of Koo Richard

No biography is available at this moment.

2021-06-01SaleAmphastar Pharmaceuticals, Inc.
AMPH
director
25,827
0.0547%
$19.28$498,009+11.01%
2020-05-27SaleAmphastar Pharmaceuticals, Inc.
AMPH
director
95,564
0.1811%
$16.65$1.59M+2.39%
2018-12-11SaleAmphastar Pharmaceuticals, Inc.
AMPH
director
58,556
0.1071%
$17.99$1.05M-2.87%
2014-08-15PurchaseAmphastar Pharmaceuticals, Inc.
AMPH
director
9,800
0.0218%
$10.08$98,784+27.09%
Company
About Prismo.proPrivacy PolicyTerms of ServiceContact Us
Investing Ideas
Dividend StocksBlue Chip StocksDefensive StocksGrowth StocksValue StocksCyclical StocksPenny Stocks
Stock Tools
Insiders ScreenerStocks ScreenerTop StocksList of All Stocks
Prismo does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.
Information is provided 'as-is' and solely for informational purposes and is not advice. Prismo does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.