Jing L. Marantz - Net Worth and Insider Trading

Jing L. Marantz Net Worth

The estimated net worth of Jing L. Marantz is at least $3 Million dollars as of 2024-12-26. Jing L. Marantz is the CHIEF MEDICAL OFFICER of Scholar Rock Holding Corp and owns about 72,855 shares of Scholar Rock Holding Corp (SRRK) stock worth over $3 Million. Details can be seen in Jing L. Marantz'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 Jing L. Marantz has not made any transactions after 2024-11-25 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 Jing L. Marantz

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Jing L. Marantz Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, Jing L. Marantz owns 3 companies in total, including Krystal Biotech Inc (KRYS) , Arcturus Therapeutics Holdings Inc (ARCT) , and Scholar Rock Holding Corp (SRRK) .

Click here to see the complete history of Jing L. Marantz’s form 4 insider trades.

Insider Ownership Summary of Jing L. Marantz

Ticker Comapny Transaction Date Type of Owner
KRYS Krystal Biotech Inc 2021-01-04 director
ARCT Arcturus Therapeutics Holdings Inc 2021-12-07 director
SRRK Scholar Rock Holding Corp 2024-11-25 Chief Medical Officer

Jing L. Marantz Latest Holdings Summary

Jing L. Marantz currently owns a total of 1 stock. Jing L. Marantz owns 72,855 shares of Scholar Rock Holding Corp (SRRK) as of November 25, 2024, with a value of $3 Million.

Latest Holdings of Jing L. Marantz

Ticker Comapny Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
SRRK Scholar Rock Holding Corp 2024-11-25 72,855 45.49 3,314,174

Holding Weightings of Jing L. Marantz


Jing L. Marantz Form 4 Trading Tracker

According to the SEC Form 4 filings, Jing L. Marantz has made a total of 3 transactions in Scholar Rock Holding Corp (SRRK) over the past 5 years, including 0 buys and 3 sells. The most-recent trade in Scholar Rock Holding Corp is the sale of 8,520 shares on November 25, 2024, which brought Jing L. Marantz around $315,751.

Insider Trading History of Jing L. Marantz

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.

Jing L. Marantz Trading Performance

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

Jing L. Marantz Ownership Network

Ownership Network List of Jing L. Marantz

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Ownership Network Relation of Jing L. Marantz

Insider Network Chart

Jing L. Marantz Owned Company Details

What does Krystal Biotech Inc do?

Who are the key executives at Krystal Biotech Inc?

Jing L. Marantz is the director of Krystal Biotech Inc. Other key executives at Krystal Biotech Inc include director & 10 percent owner & President and CEO Krish S Krishnan , director & 10 percent owner & Chief Operating Officer Suma Krishnan , and Chief Accounting Officer Kathryn Romano .

Krystal Biotech Inc (KRYS) Insider Trades Summary

Over the past 18 months, Jing L. Marantz made no insider transaction in Krystal Biotech Inc (KRYS). Other recent insider transactions involving Krystal Biotech Inc (KRYS) include a net sale of 300,000 shares made by Krish S Krishnan , a net sale of 300,000 shares made by Suma Krishnan , and a net sale of 23,087 shares made by Kathryn Romano .

In summary, during the past 3 months, insiders sold 100,000 shares of Krystal Biotech Inc (KRYS) in total and bought 0 shares, with a net sale of 100,000 shares. During the past 18 months, 643,087 shares of Krystal Biotech Inc (KRYS) were sold and 0 shares were bought by its insiders, resulting in a net sale of 643,087 shares.

Krystal Biotech Inc (KRYS)'s detailed insider trading history can be found in Insider Trading Tracker table.

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Krystal Biotech Inc Insider Transactions

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Jing L. Marantz Mailing Address

Above is the net worth, insider trading, and ownership report for Jing L. Marantz. You might contact Jing L. Marantz via mailing address: C/o Krystal Biotech, Inc., 2100 Wharton Street, Suite 701, Pittsburgh Pa 15203.

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