Keizo Koya - Net Worth and Insider Trading
Keizo Koya Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Keizo Koya owns 1 companies in total, including Madrigal Pharmaceuticals Inc (MDGL) .
Click here to see the complete history of Keizo Koya’s form 4 insider trades.
Insider Ownership Summary of Keizo Koya
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
MDGL | Madrigal Pharmaceuticals Inc | 2007-02-05 | Sr. VP & Drug Development |
Keizo Koya Trading Performance
Keizo Koya Ownership Network
Ownership Network List of Keizo Koya
Ownership Network Relation of Keizo Koya

Keizo Koya Owned Company Details
What does Madrigal Pharmaceuticals Inc do?
Who are the key executives at Madrigal Pharmaceuticals Inc?
Keizo Koya is the Sr. VP & Drug Development of Madrigal Pharmaceuticals Inc. Other key executives at Madrigal Pharmaceuticals Inc include director & 10 percent owner Fred B Craves , Senior VP & Chief Pharma Dev. Robert E. Waltermire , and director & President and CEO William John Sibold .
Madrigal Pharmaceuticals Inc (MDGL) Insider Trades Summary
Over the past 18 months, Keizo Koya made no insider transaction in Madrigal Pharmaceuticals Inc (MDGL). Other recent insider transactions involving Madrigal Pharmaceuticals Inc (MDGL) include a net sale of 28,621 shares made by Robert E. Waltermire , a net purchase of 424,685 shares made by Baker Bros. Advisors Lp , and a net sale of 78,901 shares made by Rebecca Taub .
In summary, during the past 3 months, insiders sold 70,748 shares of Madrigal Pharmaceuticals Inc (MDGL) in total and bought 0 shares, with a net sale of 70,748 shares. During the past 18 months, 397,456 shares of Madrigal Pharmaceuticals Inc (MDGL) were sold and 424,685 shares were bought by its insiders, resulting in a net purchase of 27,229 shares.
Madrigal Pharmaceuticals Inc (MDGL)'s detailed insider trading history can be found in Insider Trading Tracker table.
Madrigal Pharmaceuticals Inc Insider Transactions
Keizo Koya Mailing Address
Above is the net worth, insider trading, and ownership report for Keizo Koya. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Keizo Koya's mailing address is: Lexington Ma 02421.