Calvin Harley - Net Worth and Insider Trading

Calvin Harley Net Worth

The estimated net worth of Calvin Harley is at least $331,718 dollars as of 2024-09-20. Calvin Harley is the VP, CSO Telomerase Tech of Geron Corp and owns about 69,036 shares of Geron Corp (GERN) stock worth over $331,718. Details can be seen in Calvin Harley's Latest Holdings Summary section.

Disclaimer: The insider information is derived from SEC filings. The estimated net worth is based on the final shares held after open market or private purchases and sales of common stock with a transaction code of "P" or "S" on Form 4, assuming that Calvin Harley has not made any transactions after 2009-05-29 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

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Transaction Summary of Calvin Harley

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Calvin Harley Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, Calvin Harley owns 1 companies in total, including Geron Corp (GERN) .

Click here to see the complete history of Calvin Harley’s form 4 insider trades.

Insider Ownership Summary of Calvin Harley

Ticker Comapny Transaction Date Type of Owner
GERN Geron Corp 2009-05-29 Chief Scientific Officer

Calvin Harley Latest Holdings Summary

Calvin Harley currently owns a total of 1 stock. Calvin Harley owns 69,036 shares of Geron Corp (GERN) as of May 29, 2009, with a value of $331,718.

Latest Holdings of Calvin Harley

Ticker Comapny Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
GERN Geron Corp 2009-05-29 69,036 4.81 331,718

Holding Weightings of Calvin Harley


Calvin Harley Form 4 Trading Tracker

According to the SEC Form 4 filings, Calvin Harley has made a total of 0 transactions in Geron Corp (GERN) over the past 5 years. The most-recent trade in Geron Corp is the sale of 2,277 shares on May 29, 2009, which brought Calvin Harley around $14,459.

Insider Trading History of Calvin Harley

No transactions are available. GuruFocus only tracks and displays the purchase and sale of non-derivative security in open market or private transactions from SEC filings with the transaction code of P or S.
Total 0
  • 1
Only the transactions in Open Market or Private Sale at the market prices are included. Other transactions such as conversion of derivative security or exercise of options are not included. Insiders are limited to only officers and/or directors of the company.

Calvin Harley Trading Performance

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

Calvin Harley Ownership Network

Ownership Network List of Calvin Harley

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Ownership Network Relation of Calvin Harley

Insider Network Chart

Calvin Harley Owned Company Details

What does Geron Corp do?

Who are the key executives at Geron Corp?

Calvin Harley is the Chief Scientific Officer 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, Calvin Harley 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.

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Geron Corp Insider Transactions

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Calvin Harley Mailing Address

Above is the net worth, insider trading, and ownership report for Calvin Harley. You might contact Calvin Harley via mailing address: 230 Constitution Drive, Menlo Park Ca 94025.

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