Martin Koller - Net Worth and Insider Trading

Martin Koller Net Worth

The estimated net worth of Martin Koller is at least $0 dollars as of 2024-11-10. Martin Koller is the Chief Medical Officer of Prothena Corp PLC and owns about 0 shares of Prothena Corp PLC (PRTA) stock worth over $0. Details can be seen in Martin Koller'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 Martin Koller has not made any transactions after 2015-11-13 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 Martin Koller

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Martin Koller Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, Martin Koller owns 1 companies in total, including Prothena Corp PLC (PRTA) .

Click here to see the complete history of Martin Koller’s form 4 insider trades.

Insider Ownership Summary of Martin Koller

Ticker Comapny Transaction Date Type of Owner
PRTA Prothena Corp PLC 2015-11-13 Chief Medical Officer

Martin Koller Latest Holdings Summary

Martin Koller currently owns a total of 1 stock. Martin Koller owns 0 shares of Prothena Corp PLC (PRTA) as of November 13, 2015, with a value of $0.

Latest Holdings of Martin Koller

Ticker Comapny Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
PRTA Prothena Corp PLC 2015-11-13 0 17.70 0

Holding Weightings of Martin Koller


Martin Koller Form 4 Trading Tracker

According to the SEC Form 4 filings, Martin Koller has made a total of 0 transactions in Prothena Corp PLC (PRTA) over the past 5 years. The most-recent trade in Prothena Corp PLC is the sale of 30,000 shares on November 13, 2015, which brought Martin Koller around $2 Million.

Insider Trading History of Martin Koller

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.

Martin Koller Trading Performance

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

Martin Koller Ownership Network

Ownership Network List of Martin Koller

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Ownership Network Relation of Martin Koller

Insider Network Chart

Martin Koller Owned Company Details

What does Prothena Corp PLC do?

Who are the key executives at Prothena Corp PLC?

Martin Koller is the Chief Medical Officer of Prothena Corp PLC. Other key executives at Prothena Corp PLC include See Remarks Karin L Walker , Chief Operating Officer Brandon S. Smith , and Chief Regulatory Officer Carol D. Karp .

Prothena Corp PLC (PRTA) Insider Trades Summary

Over the past 18 months, Martin Koller made no insider transaction in Prothena Corp PLC (PRTA). Other recent insider transactions involving Prothena Corp PLC (PRTA) include a net sale of 45,000 shares made by Karin L Walker , a net sale of 40,000 shares made by Carol D. Karp , and a net sale of 25,000 shares made by Michael J Malecek .

In summary, during the past 3 months, insiders sold 0 shares of Prothena Corp PLC (PRTA) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 321,333 shares of Prothena Corp PLC (PRTA) were sold and 0 shares were bought by its insiders, resulting in a net sale of 321,333 shares.

Prothena Corp PLC (PRTA)'s detailed insider trading history can be found in Insider Trading Tracker table.

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Prothena Corp PLC Insider Transactions

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Martin Koller Mailing Address

Above is the net worth, insider trading, and ownership report for Martin Koller. You might contact Martin Koller via mailing address: 650 Gateway Boulevard, South San Francisco Ca 94080.