Jeffrey D Marrazzo - Net Worth and Insider Trading

Jeffrey D Marrazzo Net Worth

The estimated net worth of Jeffrey D Marrazzo is at least $26 Million dollars as of 2024-11-13. Jeffrey D Marrazzo is the CEO of Spark Therapeutics Inc and owns about 230,000 shares of Spark Therapeutics Inc (ONCE) stock worth over $26 Million. Details can be seen in Jeffrey D Marrazzo'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 Jeffrey D Marrazzo has not made any transactions after 2017-11-13 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 Jeffrey D Marrazzo

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Jeffrey D Marrazzo Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, Jeffrey D Marrazzo owns 1 companies in total, including Prime Medicine Inc (PRME) .

Click here to see the complete history of Jeffrey D Marrazzo’s form 4 insider trades.

Insider Ownership Summary of Jeffrey D Marrazzo

Ticker Comapny Transaction Date Type of Owner
PRME Prime Medicine Inc 2023-05-10 director

Jeffrey D Marrazzo Latest Holdings Summary

Jeffrey D Marrazzo currently owns a total of 1 stock. Jeffrey D Marrazzo owns 230,000 shares of Spark Therapeutics Inc (ONCE) as of November 13, 2017, with a value of $26 Million.

Latest Holdings of Jeffrey D Marrazzo

Ticker Comapny Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
ONCE Spark Therapeutics Inc 2017-11-13 230,000 113.57 26,121,100

Holding Weightings of Jeffrey D Marrazzo


Jeffrey D Marrazzo Form 4 Trading Tracker

According to the SEC Form 4 filings, Jeffrey D Marrazzo has made a total of 0 transactions in Spark Therapeutics Inc (ONCE) over the past 5 years. The most-recent trade in Spark Therapeutics Inc is the sale of 20,000 shares on November 13, 2017, which brought Jeffrey D Marrazzo around $1 Million.

Insider Trading History of Jeffrey D Marrazzo

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.

Jeffrey D Marrazzo Trading Performance

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

Jeffrey D Marrazzo Ownership Network

Ownership Network List of Jeffrey D Marrazzo

No Data

Ownership Network Relation of Jeffrey D Marrazzo

Insider Network Chart

Jeffrey D Marrazzo Owned Company Details

What does Prime Medicine Inc do?

Who are the key executives at Prime Medicine Inc?

Jeffrey D Marrazzo is the director of Prime Medicine Inc. Other key executives at Prime Medicine Inc include director & 10 percent owner Robert Nelsen , 10 percent owner Arch Venture Partners X, Llc , and 10 percent owner Gv 2019 Gp, L.l.c. .

Prime Medicine Inc (PRME) Insider Trades Summary

Over the past 18 months, Jeffrey D Marrazzo made no insider transaction in Prime Medicine Inc (PRME). Other recent insider transactions involving Prime Medicine Inc (PRME) include a net sale of 886,157 shares made by Gv 2019 Gp, L.l.c. , a net purchase of 3,200,000 shares made by Arch Venture Partners Xii, Llc , and a net purchase of 3,200,000 shares made by Robert Nelsen .

In summary, during the past 3 months, insiders sold 0 shares of Prime Medicine Inc (PRME) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 886,157 shares of Prime Medicine Inc (PRME) were sold and 9,600,000 shares were bought by its insiders, resulting in a net purchase of 8,713,843 shares.

Prime Medicine Inc (PRME)'s detailed insider trading history can be found in Insider Trading Tracker table.

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Prime Medicine Inc Insider Transactions

No Available Data

Jeffrey D Marrazzo Mailing Address

Above is the net worth, insider trading, and ownership report for Jeffrey D Marrazzo. You might contact Jeffrey D Marrazzo via mailing address: 3737 Market Street, Suite 1300, Philadelphia Pa 19104.