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Charles Homcy Insider Profile
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Charles Homcy, Former Director at Portola Pharma, holds 297.87K shares in Portola Pharma (Ticker: PTLA), holds ― shares in MyoKardia (Ticker: MYOK), holds 37.05K shares in Maze Therapeutics, Inc. (Ticker: MAZE).
Profitable Transactions
0 out of 2 Profitable Transactions
Average Return
-24.10%
Average return per transaction
Time Frame
Compare to
Insider Holdings
Insider Roles
Roles that Charles Homcy holds in companies
Most Profitable Insider Trade
Stock:
Global Blood Therapeutics
(GBT)
(GBT)
Rating:Informative Sell
Date:Oct 27, 2017 - Oct 27, 2018
Return:-4.50%
The most profitable trade made by Charles Homcy
Charles Homcy's Trading History
Portola Pharma
Jun 08, 2018
―
Uninformative Buy
―
$5.37M
MyoKardia
―
―
―
―
Global Blood Therapeutics
Oct 27, 2017
―
Informative Sell
2.38M
$4.75M
BridgeBio Pharma
Aug 12, 2025
Director
Uninformative Sell
13.91M
$56.65M
Pliant Therapeutics
―
Director
―
―
Maze Therapeutics, Inc.
Oct 27, 2025
Director
Uninformative Sell
―
$1.06M
Geron
May 13, 2011
Director
Uninformative Buy
―
$67.14K
Cytokinetics
―
Director
―
$0.00
List of latest transactions for each holding click on a transaction to see Charles Homcy's performance on stock
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Charles Homcy insider profile FAQ
What is the percentage of profitable transactions made by Charles Homcy?
The percentage of profitable transactions made by Charles Homcy is 0%.
What is the average return per transaction made by Charles Homcy?
The average return per transaction made by Charles Homcy is -24.10%.
What stocks does Charles Homcy hold?
Charles Homcy holds: PTLA, MYOK, GBT, BBIO, PLRX, MAZE, GERN, CYTK stocks.
What was Charles Homcy’s latest transaction?
Charles Homcy latest transaction was an Uninformative Buy of ―.
What was Charles Homcy's most profitable transaction?
Charles Homcy’s most profitable transaction was an Informative Sell of GBT stock on October 27, 2017. The return on the trade was -4.50%.
What is Charles Homcy's role in Portola Pharma?
Charles Homcy's role in Portola Pharma is Former Director.
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