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Stelios Papadopoulos Insider Profile

4 Followers
Stelios Papadopoulos, Director at Exelixis, holds 0.00 shares in Regulus (Ticker: RGLS), holds 1.29M shares in Exelixis (Ticker: EXEL), holds 38.30K shares in Biogen (Ticker: BIIB).
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Stelios Papadopoulos

Stelios Papadopoulos
Exelixis (EXEL)
Director

Ranked #91,185 out of 102,830 Corporate Insiders

Profitable Transactions

45%
9 out of 20 Profitable Transactions

Average Return

-16.20%
Average return per transaction
Time Frame
1 Year
Compare to
No Benchmark

Insider Holdings

$53M
90.48%
9.52%
0.00%
A breakdown of Stelios Papadopoulos's holdings

Insider Roles

Exelixis
(EXEL)
Director
Biogen
(BIIB)
Director
BG Medicine
(BGMD)
Director
Roles that Stelios Papadopoulos holds in companies

Most Profitable Insider Trade

Stock:
Exelixis
(EXEL)
Rating:Informative Sell
Date:Sep 20, 2017 - Sep 20, 2018
Return:+40.20%
The most profitable trade made by Stelios Papadopoulos

Stelios Papadopoulos's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
Exelixis
May 30, 2025
Director
Uninformative Buy
$48.04M
Biogen
Jun 17, 2022
Director
Uninformative Buy
$5.05M
RGLS
Regulus
Jun 27, 2025
Uninformative Sell
$0.00
GNVC
GenVec Inc
$2.20M
BG Medicine
Feb 01, 2013
Director
Informative Buy
500.00K
List of latest transactions for each holding click on a transaction to see Stelios Papadopoulos's performance on stock

Stelios Papadopoulos insider profile FAQ

What is the percentage of profitable transactions made by Stelios Papadopoulos?
The percentage of profitable transactions made by Stelios Papadopoulos is 45%.
    What is the average return per transaction made by Stelios Papadopoulos?
    The average return per transaction made by Stelios Papadopoulos is -16.20%.
      What stocks does Stelios Papadopoulos hold?
      Stelios Papadopoulos holds: EXEL, BIIB, RGLS, GNVC, BGMD stocks.
        What was Stelios Papadopoulos’s latest transaction?
        Stelios Papadopoulos latest transaction was an Uninformative Sell of ―.
          What was Stelios Papadopoulos's most profitable transaction?
          Stelios Papadopoulos’s most profitable transaction was an Informative Sell of EXEL stock on September 20, 2017. The return on the trade was 40.20%.
            What is Stelios Papadopoulos's role in Exelixis?
            Stelios Papadopoulos's role in Exelixis is Director.
              How can I follow the stock ratings of top corporate insiders?
              Head over to our Expert Center to see a list of the Top 100 corporate insiders and follow the corporate insiders of your choice. Visit their profiles for more details about their stock transactions and see how they perform on a stock-by-stock basis.