Jeffrey Marrazzo, CEO, Director at Spark Therapeutics, holds 0.00 shares in Spark Therapeutics (Ticker: ONCE), holds ― shares in Prime Medicine, Inc. (Ticker: PRME).

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Jeffrey Marrazzo
Spark Therapeutics (ONCE)
CEO, Director

Ranked #15,310 out of 98,743 Corporate Insiders

Profitable Transactions

1 out of 4 Profitable Transactions

Average Return

+35.00%

Average return per transaction

Time Frame

1 Year

Compare to

No Benchmark

How are Insiders Ranked?

Insider Holdings

Jeffrey Marrazzo does not currently own shares as a corporate insider.

A breakdown of Jeffrey Marrazzo's holdings

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Insider Roles

Prime Medicine, Inc.
(PRME)

Director

Roles that Jeffrey Marrazzo holds in companies

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Most Profitable Insider Trade

Stock:

Spark Therapeutics
(ONCE)

Rating:Informative Buy

Date:Jan 02, 2019 - Jan 02, 2020

Return:+190.30%

The most profitable trade made by Jeffrey Marrazzo

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Jeffrey Marrazzo's Trading History

ONCE

Spark Therapeutics

Dec 17, 2019

―

Uninformative Sell

40.67M

$0.00

PRME

Prime Medicine, Inc.

―

Director

―

List of latest transactions for each holding click on a transaction to see Jeffrey Marrazzo's performance on stock

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Jeffrey Marrazzo insider profile FAQ

What is the percentage of profitable transactions made by Jeffrey Marrazzo?

The percentage of profitable transactions made by Jeffrey Marrazzo is 25%.

What is the average return per transaction made by Jeffrey Marrazzo?

The average return per transaction made by Jeffrey Marrazzo is 35.00%.

What stocks does Jeffrey Marrazzo hold?

Jeffrey Marrazzo holds: ONCE, PRME stocks.

What was Jeffrey Marrazzo’s latest transaction?

Jeffrey Marrazzo latest transaction was an Uninformative Sell of $40.67M.

What was Jeffrey Marrazzo's most profitable transaction?

Jeffrey Marrazzo’s most profitable transaction was an Informative Buy of ONCE stock on January 2, 2019. The return on the trade was 190.30%.

What is Jeffrey Marrazzo's role in Spark Therapeutics?

Jeffrey Marrazzo's role in Spark Therapeutics is CEO, Director.

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Jeffrey Marrazzo Insider Profile

Jeffrey Marrazzo Spark Therapeutics (ONCE)CEO, Director