Mayer Eldon C. Iii - Net Worth and Insider Trading

Mayer Eldon C. Iii Net Worth

The estimated net worth of Mayer Eldon C. Iii is at least $601,117 dollars as of 2024-11-13. Mayer Eldon C. Iii is the EVP & Chief Commercial Officer of Rigel Pharmaceuticals Inc and owns about 21,500 shares of Rigel Pharmaceuticals Inc (RIGL) stock worth over $585,230. Mayer Eldon C. Iii is also the Ex VP & Chief Commerc. Officer of Eiger BioPharmaceuticals Inc and owns about 1,869 shares of Eiger BioPharmaceuticals Inc (EIGRQ) stock worth over $15,887. Details can be seen in Mayer Eldon C. Iii'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 Mayer Eldon C. Iii has not made any transactions after 2023-03-17 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 Mayer Eldon C. Iii

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Mayer Eldon C. Iii Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, Mayer Eldon C. Iii owns 2 companies in total, including Eiger BioPharmaceuticals Inc (EIGRQ) , and Rigel Pharmaceuticals Inc (RIGL) .

Click here to see the complete history of Mayer Eldon C. Iii’s form 4 insider trades.

Insider Ownership Summary of Mayer Eldon C. Iii

Ticker Comapny Transaction Date Type of Owner
EIGRQ Eiger BioPharmaceuticals Inc 2023-03-17 Ex VP & Chief Commerc. Officer
RIGL Rigel Pharmaceuticals Inc 2018-09-11 EVP & Chief Commercial Officer

Mayer Eldon C. Iii Latest Holdings Summary

Mayer Eldon C. Iii currently owns a total of 2 stocks. Among these stocks, Mayer Eldon C. Iii owns 21,500 shares of Rigel Pharmaceuticals Inc (RIGL) as of September 11, 2018, with a value of $585,230 and a weighting of 97.36%. Mayer Eldon C. Iii also owns 1,869 shares of Eiger BioPharmaceuticals Inc (EIGRQ) as of March 17, 2023, with a value of $15,887 and a weighting of 2.64%.

Latest Holdings of Mayer Eldon C. Iii

Ticker Comapny Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
RIGL Rigel Pharmaceuticals Inc 2018-09-11 21,500 27.22 585,230
EIGRQ Eiger BioPharmaceuticals Inc 2023-03-17 1,869 8.50 15,887

Holding Weightings of Mayer Eldon C. Iii


Mayer Eldon C. Iii Form 4 Trading Tracker

According to the SEC Form 4 filings, Mayer Eldon C. Iii has made a total of 0 transactions in Rigel Pharmaceuticals Inc (RIGL) over the past 5 years. The most-recent trade in Rigel Pharmaceuticals Inc is the acquisition of 10,000 shares on September 11, 2018, which cost Mayer Eldon C. Iii around $326,000.

According to the SEC Form 4 filings, Mayer Eldon C. Iii has made a total of 5 transactions in Eiger BioPharmaceuticals Inc (EIGRQ) over the past 5 years, including 1 buys and 4 sells. The most-recent trade in Eiger BioPharmaceuticals Inc is the sale of 146 shares on March 17, 2023, which brought Mayer Eldon C. Iii around $4,703.

Insider Trading History of Mayer Eldon C. Iii

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.

Mayer Eldon C. Iii Trading Performance

GuruFocus tracks the stock performance after each of Mayer Eldon C. Iii's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Mayer Eldon C. Iii is -5.64%. GuruFocus also compares Mayer Eldon C. Iii's trading performance to market benchmark return within the same time period. The performance of stocks bought by Mayer Eldon C. Iii within 3 months outperforms 2 times out of 4 transactions in total compared to the return of S&P 500 within the same period.

You can select different timeframes to see how Mayer Eldon C. Iii's insider trading performs compared to the benchmark.

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

Performance of Mayer Eldon C. Iii

Average Return

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Average return per transaction

Outperforming Transactions

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1 out of 4 outperforming transactions.
Each transaction is measured over a period and compared to .
1 Month 3 Months 6 Months 1 Year 2 Years 3 Years
Return(%) -1.36 LIMIT LIMIT LIMIT LIMIT LIMIT
Relative Return to S&P 500(%) 2.22 LIMIT LIMIT LIMIT LIMIT LIMIT

Mayer Eldon C. Iii Ownership Network

Ownership Network List of Mayer Eldon C. Iii

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Ownership Network Relation of Mayer Eldon C. Iii

Insider Network Chart

Mayer Eldon C. Iii Owned Company Details

What does Eiger BioPharmaceuticals Inc do?

Who are the key executives at Eiger BioPharmaceuticals Inc?

Mayer Eldon C. Iii is the Ex VP & Chief Commerc. Officer of Eiger BioPharmaceuticals Inc. Other key executives at Eiger BioPharmaceuticals Inc include 10 percent owner Richard A Kayne , 10 percent owner Leen Kawas , and Chief Business Officer Ingrid Choong .

Eiger BioPharmaceuticals Inc (EIGRQ) Insider Trades Summary

Over the past 18 months, Mayer Eldon C. Iii made no insider transaction in Eiger BioPharmaceuticals Inc (EIGRQ). Other recent insider transactions involving Eiger BioPharmaceuticals Inc (EIGRQ) include a net purchase of 278,239 shares made by Richard A Kayne , and a net purchase of 24,332 shares made by Leen Kawas .

In summary, during the past 3 months, insiders sold 0 shares of Eiger BioPharmaceuticals Inc (EIGRQ) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Eiger BioPharmaceuticals Inc (EIGRQ) were sold and 10,086 shares were bought by its insiders, resulting in a net purchase of 10,086 shares.

Eiger BioPharmaceuticals Inc (EIGRQ)'s detailed insider trading history can be found in Insider Trading Tracker table.

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Eiger BioPharmaceuticals Inc Insider Transactions

No Available Data

Mayer Eldon C. Iii Mailing Address

Above is the net worth, insider trading, and ownership report for Mayer Eldon C. Iii. You might contact Mayer Eldon C. Iii via mailing address: Rigel Pharmaceuticals, Inc., 1180 Veterans Blvd., South San Francisco Ca 94080.