Nicholas Galakatos - Net Worth and Insider Trading

Nicholas Galakatos Net Worth

The estimated net worth of Nicholas Galakatos is at least $10 Million dollars as of 2024-11-13. Nicholas Galakatos is the 10% Owner of Rigel Pharmaceuticals Inc and owns about 183,360 shares of Rigel Pharmaceuticals Inc (RIGL) stock worth over $5 Million. Nicholas Galakatos is the Director, 10% Owner of Entasis Therapeutics Holdings Inc and owns about 1,623,405 shares of Entasis Therapeutics Holdings Inc (ETTX) stock worth over $4 Million. Nicholas Galakatos is also the Director, 10% Owner of Astria Therapeutics Inc and owns about 45,875 shares of Astria Therapeutics Inc (ATXS) stock worth over $512,424. Besides these, Nicholas Galakatos also holds IVERIC bio Inc (ISEE) , NS Wind Down Co Inc (NSTGQ) , Affymax Inc (AFFY) . Details can be seen in Nicholas Galakatos'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 Nicholas Galakatos has not made any transactions after 2018-09-28 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 Nicholas Galakatos

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Nicholas Galakatos Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, Nicholas Galakatos owns 28 companies in total, including Praxis Precision Medicines Inc (PRAX) , Entasis Therapeutics Holdings Inc (ETTX) , and NS Wind Down Co Inc (NSTGQ) among others .

Click here to see the complete history of Nicholas Galakatos’s form 4 insider trades.

Insider Ownership Summary of Nicholas Galakatos

Ticker Comapny Transaction Date Type of Owner
PRAX Praxis Precision Medicines Inc 2020-10-15 director
ETTX Entasis Therapeutics Holdings Inc 2019-06-19 director
NSTGQ NS Wind Down Co Inc 2018-09-17 director & 10 percent owner
LIMIT LIMIT 2018-07-02 10 percent owner
LIMIT LIMIT 2017-10-11 10 percent owner
LIMIT LIMIT 2011-05-17 10 percent owner
LIMIT LIMIT 2015-06-30 director & 10 percent owner
LIMIT LIMIT 2016-02-08 10 percent owner
LIMIT LIMIT 2016-01-11 director & 10 percent owner
LIMIT LIMIT 2015-06-15 10 percent owner
LIMIT LIMIT 2013-10-25 10 percent owner
LIMIT LIMIT 2014-10-28 10 percent owner
LIMIT LIMIT 2014-06-27 director
LIMIT LIMIT 2012-08-02 other: Managing dir. of GP
LIMIT LIMIT 2012-08-11 10 percent owner
LIMIT LIMIT 2012-06-04 10 percent owner
LIMIT LIMIT 2011-10-27 10 percent owner
LIMIT LIMIT 2011-09-16 10 percent owner
LIMIT LIMIT 2010-03-11 director & 10 percent owner
LIMIT LIMIT 2010-12-14 other: Former 10% Owner
LIMIT LIMIT 2007-08-03 other: See explanation below
LIMIT LIMIT 2010-09-30 10 percent owner
LIMIT LIMIT 2010-01-27 10 percent owner
LIMIT LIMIT 2009-11-05 10 percent owner
LIMIT LIMIT 2009-05-28 director & 10 percent owner
LIMIT LIMIT 2004-07-02 10 percent owner
LIMIT LIMIT 2004-03-10 10 percent owner
LIMIT LIMIT 2021-05-06 director

Nicholas Galakatos Latest Holdings Summary

Nicholas Galakatos currently owns a total of 6 stocks. Among these stocks, Nicholas Galakatos owns 183,360 shares of Rigel Pharmaceuticals Inc (RIGL) as of July 2, 2004, with a value of $5 Million and a weighting of 51.28%. Nicholas Galakatos owns 1,623,405 shares of Entasis Therapeutics Holdings Inc (ETTX) as of September 28, 2018, with a value of $4 Million and a weighting of 36.53%. Nicholas Galakatos also owns 45,875 shares of Astria Therapeutics Inc (ATXS) as of June 30, 2015, with a value of $512,424 and a weighting of 5.26%. The other 3 stocks IVERIC bio Inc (ISEE) , NS Wind Down Co Inc (NSTGQ) , Affymax Inc (AFFY) have a combined weighting of 6.93% among all his current holdings.

Latest Holdings of Nicholas Galakatos

Ticker Comapny Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
RIGL Rigel Pharmaceuticals Inc 2004-07-02 183,360 27.22 4,991,059
ETTX Entasis Therapeutics Holdings Inc 2018-09-28 1,623,405 2.19 3,555,257
ATXS Astria Therapeutics Inc 2015-06-30 45,875 11.17 512,424
ISEE IVERIC bio Inc 2016-01-11 9,629 39.95 384,679
NSTGQ NS Wind Down Co Inc 2018-09-17 4,036,025 0.07 289,666
AFFY Affymax Inc 2006-12-14 49,998 0.00 40

Holding Weightings of Nicholas Galakatos


Nicholas Galakatos Form 4 Trading Tracker

According to the SEC Form 4 filings, Nicholas Galakatos 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 sale of 165 shares on July 2, 2004, which brought Nicholas Galakatos around $25,325.

According to the SEC Form 4 filings, Nicholas Galakatos has made a total of 0 transactions in Entasis Therapeutics Holdings Inc (ETTX) over the past 5 years. The most-recent trade in Entasis Therapeutics Holdings Inc is the acquisition of 453,395 shares on September 28, 2018, which cost Nicholas Galakatos around $7 Million.

According to the SEC Form 4 filings, Nicholas Galakatos has made a total of 0 transactions in Astria Therapeutics Inc (ATXS) over the past 5 years. The most-recent trade in Astria Therapeutics Inc is the acquisition of 6,278 shares on June 30, 2015, which cost Nicholas Galakatos around $5 Million.

More details on Nicholas Galakatos's insider transactions can be found in the Insider Trading History of Nicholas Galakatos table.

Insider Trading History of Nicholas Galakatos

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.

Nicholas Galakatos Trading Performance

GuruFocus tracks the stock performance after each of Nicholas Galakatos's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Nicholas Galakatos is -28.87%. GuruFocus also compares Nicholas Galakatos's trading performance to market benchmark return within the same time period. The performance of stocks bought by Nicholas Galakatos within 3 months outperforms 0 times out of 3 transactions in total compared to the return of S&P 500 within the same period.

You can select different timeframes to see how Nicholas Galakatos'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 Nicholas Galakatos

Average Return

LIMIT
Average return per transaction

Outperforming Transactions

LIMIT
1 out of 3 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(%) -5.52 LIMIT LIMIT LIMIT LIMIT LIMIT
Relative Return to S&P 500(%) -4.96 LIMIT LIMIT LIMIT LIMIT LIMIT

Nicholas Galakatos Ownership Network

Ownership Network List of Nicholas Galakatos

No Data

Ownership Network Relation of Nicholas Galakatos

Insider Network Chart

Nicholas Galakatos Owned Company Details

What does Praxis Precision Medicines Inc do?

Who are the key executives at Praxis Precision Medicines Inc?

Nicholas Galakatos is the director of Praxis Precision Medicines Inc. Other key executives at Praxis Precision Medicines Inc include Chief Executive Officer Marcio Souza , Chief Financial Officer Timothy Edwin Kelly , and Principal Accounting Officer Lauren Mastrocola .

Praxis Precision Medicines Inc (PRAX) Insider Trades Summary

Over the past 18 months, Nicholas Galakatos made no insider transaction in Praxis Precision Medicines Inc (PRAX). Other recent insider transactions involving Praxis Precision Medicines Inc (PRAX) include a net purchase of 14,500 shares made by Jill Desimone , and a net purchase of 10,000 shares made by Marcio Souza .

In summary, during the past 3 months, insiders sold 0 shares of Praxis Precision Medicines Inc (PRAX) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Praxis Precision Medicines Inc (PRAX) were sold and 1,633 shares were bought by its insiders, resulting in a net purchase of 1,633 shares.

Praxis Precision Medicines Inc (PRAX)'s detailed insider trading history can be found in Insider Trading Tracker table.

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Praxis Precision Medicines Inc Insider Transactions

No Available Data

Nicholas Galakatos Mailing Address

Above is the net worth, insider trading, and ownership report for Nicholas Galakatos. You might contact Nicholas Galakatos via mailing address: The John Hancock Tower, 200 Clarendon Street, 54th Floor, Boston Ma 02116.