William John Sibold - Net Worth and Insider Trading

William John Sibold Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, William John Sibold owns 1 companies in total, including Madrigal Pharmaceuticals Inc (MDGL) .

Click here to see the complete history of William John Sibold’s form 4 insider trades.

Insider Ownership Summary of William John Sibold

Ticker Comapny Transaction Date Type of Owner
MDGL Madrigal Pharmaceuticals Inc 2023-09-08 director & President and CEO

William John Sibold Trading Performance

Please note GuruFocus will not track the insiders’ transaction performance if he/she does not have buying transactions.

William John Sibold Ownership Network

Ownership Network List of William John Sibold

No Data

Ownership Network Relation of William John Sibold


William John Sibold Owned Company Details

What does Madrigal Pharmaceuticals Inc do?

Who are the key executives at Madrigal Pharmaceuticals Inc?

William John Sibold is the director & President and CEO of Madrigal Pharmaceuticals Inc. Other key executives at Madrigal Pharmaceuticals Inc include director & 10 percent owner Fred B Craves , director & Chief Executive Officer Paul A Friedman , and director & Chief Medical Officer & EVP R&D Rebecca Taub .

Madrigal Pharmaceuticals Inc (MDGL) Insider Trades Summary

Over the past 18 months, William John Sibold made no insider transaction in Madrigal Pharmaceuticals Inc (MDGL). Other recent insider transactions involving Madrigal Pharmaceuticals Inc (MDGL) include a net purchase of 424,685 shares made by Baker Bros. Advisors Lp , a net sale of 29,800 shares made by Brian Joseph Lynch , and a net sale of 100,000 shares made by Paul A Friedman .

In summary, during the past 3 months, insiders sold 275,031 shares of Madrigal Pharmaceuticals Inc (MDGL) in total and bought 0 shares, with a net sale of 275,031 shares. During the past 18 months, 365,120 shares of Madrigal Pharmaceuticals Inc (MDGL) were sold and 424,685 shares were bought by its insiders, resulting in a net purchase of 59,565 shares.

Madrigal Pharmaceuticals Inc (MDGL)'s detailed insider trading history can be found in Insider Trading Tracker table.

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Madrigal Pharmaceuticals Inc Insider Transactions

No Available Data

William John Sibold Mailing Address

Above is the net worth, insider trading, and ownership report for William John Sibold. You might contact William John Sibold via mailing address: C/o Madrigal Pharmaceuticals, Inc., Four, Tower Bridge, 200 Barr Harbor Dr Ste 200, West Conshohocken Pa 19428.

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