Mitchall G. Clark - Net Worth and Insider Trading

Mitchall G. Clark Net Worth

The estimated net worth of Mitchall G. Clark is at least $33,731 dollars as of 2024-09-20. Mitchall G. Clark is the EVP & Chief R & QA Officer of Atara Biotherapeutics Inc and owns about 4,319 shares of Atara Biotherapeutics Inc (ATRA) stock worth over $33,731. Details can be seen in Mitchall G. Clark'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 Mitchall G. Clark has not made any transactions after 2018-05-18 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 Mitchall G. Clark

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Mitchall G. Clark Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, Mitchall G. Clark owns 1 companies in total, including Atara Biotherapeutics Inc (ATRA) .

Click here to see the complete history of Mitchall G. Clark’s form 4 insider trades.

Insider Ownership Summary of Mitchall G. Clark

Ticker Comapny Transaction Date Type of Owner
ATRA Atara Biotherapeutics Inc 2018-05-18 Chief R & QA Officer

Mitchall G. Clark Latest Holdings Summary

Mitchall G. Clark currently owns a total of 1 stock. Mitchall G. Clark owns 4,319 shares of Atara Biotherapeutics Inc (ATRA) as of May 18, 2018, with a value of $33,731.

Latest Holdings of Mitchall G. Clark

Ticker Comapny Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
ATRA Atara Biotherapeutics Inc 2018-05-18 4,319 7.81 33,731

Holding Weightings of Mitchall G. Clark


Mitchall G. Clark Form 4 Trading Tracker

According to the SEC Form 4 filings, Mitchall G. Clark has made a total of 0 transactions in Atara Biotherapeutics Inc (ATRA) over the past 5 years. The most-recent trade in Atara Biotherapeutics Inc is the sale of 1,034 shares on May 18, 2018, which brought Mitchall G. Clark around $1 Million.

Insider Trading History of Mitchall G. Clark

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.

Mitchall G. Clark Trading Performance

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

Mitchall G. Clark Ownership Network

Ownership Network List of Mitchall G. Clark

No Data

Ownership Network Relation of Mitchall G. Clark

Insider Network Chart

Mitchall G. Clark Owned Company Details

What does Atara Biotherapeutics Inc do?

Who are the key executives at Atara Biotherapeutics Inc?

Mitchall G. Clark is the Chief R & QA Officer of Atara Biotherapeutics Inc. Other key executives at Atara Biotherapeutics Inc include EVP & Global Head RA & Quality Jill Henrich , EVP & Chief Sci. & Tech Officer Anhco Nguyen , and SVP & CFO Eric J Hyllengren .

Atara Biotherapeutics Inc (ATRA) Insider Trades Summary

Over the past 18 months, Mitchall G. Clark made no insider transaction in Atara Biotherapeutics Inc (ATRA). Other recent insider transactions involving Atara Biotherapeutics Inc (ATRA) include a net sale of 204,620 shares made by Pascal Touchon , a net sale of 68,971 shares made by Amar Murugan , and a net sale of 64,459 shares made by Eric J Hyllengren .

In summary, during the past 3 months, insiders sold 8,050 shares of Atara Biotherapeutics Inc (ATRA) in total and bought 0 shares, with a net sale of 8,050 shares. During the past 18 months, 27,448 shares of Atara Biotherapeutics Inc (ATRA) were sold and 32,673 shares were bought by its insiders, resulting in a net purchase of 5,225 shares.

Atara Biotherapeutics Inc (ATRA)'s detailed insider trading history can be found in Insider Trading Tracker table.

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Atara Biotherapeutics Inc Insider Transactions

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Mitchall G. Clark Mailing Address

Above is the net worth, insider trading, and ownership report for Mitchall G. Clark. You might contact Mitchall G. Clark via mailing address: C/o Atara Biotherapeutics, Inc., 3260 Bayshore Boulevard, Brisbane Ca 94005.

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