William Stempel - Net Worth and Insider Trading
William Stempel Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, William Stempel owns 1 companies in total, including Geron Corp (GERN) .
Click here to see the complete history of William Stempel’s form 4 insider trades.
Insider Ownership Summary of William Stempel
| Ticker | Comapny | Transaction Date | Type of Owner |
|---|---|---|---|
| GERN | Geron Corp | 2003-05-30 | VP and General Counsel |
William Stempel Trading Performance
William Stempel Ownership Network
William Stempel Owned Company Details
What does Geron Corp do?
Who are the key executives at Geron Corp?
William Stempel is the VP and General Counsel of Geron Corp. Other key executives at Geron Corp include EVP & Technical Operations Andrew J Grethlein , EVP & Chief Medical Officer Faye Feller , and EVP & Corp Strategy & CCO Anil Kapur .
Geron Corp (GERN) Insider Trades Summary
Over the past 18 months, William Stempel made no insider transaction in Geron Corp (GERN). Other recent insider transactions involving Geron Corp (GERN) include a net sale of 674,348 shares made by Andrew J Grethlein , a net sale of 600,000 shares made by John A Scarlett , and a net sale of 421,875 shares made by Anil Kapur .
In summary, during the past 3 months, insiders sold 674,348 shares of Geron Corp (GERN) in total and bought 0 shares, with a net sale of 674,348 shares. During the past 18 months, 2,054,123 shares of Geron Corp (GERN) were sold and 13,186 shares were bought by its insiders, resulting in a net sale of 2,040,937 shares.
Geron Corp (GERN)'s detailed insider trading history can be found in Insider Trading Tracker table.
Geron Corp Insider Transactions
William Stempel Mailing Address
Above is the net worth, insider trading, and ownership report for William Stempel. You might contact William Stempel via mailing address: 230 Constitution Drive, Menlo Park Ca 94025.
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