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Stephen Sherwin Insider Profile

4 Followers
Stephen Sherwin, Director at Biogen, holds 22.30K shares in Neurocrine (Ticker: NBIX), holds 18.47K shares in Biogen (Ticker: BIIB), holds 0.00 shares in Neon Therapeutics (Ticker: NTGN).
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Stephen Sherwin

Stephen Sherwin
Biogen (BIIB)
Director

Not Ranked
Stephen Sherwin has not reported sufficient informative transactions and therefore cannot be ranked.
Time Frame
1 Year
Compare to
No Benchmark

Insider Holdings

$19M
62.94%
20.80%
16.00%
0.15%
0.10% Others
A breakdown of Stephen Sherwin's holdings

Insider Roles

ANI Pharmaceuticals
(ANIP)
Director
Biogen
(BIIB)
Director
Neurocrine
(NBIX)
Director
Verastem
(VSTM)
Director
+2 other positions
Roles that Stephen Sherwin holds in companies

Most Profitable Insider Trade

Stock:
Verastem
(VSTM)
Rating:Informative Buy
Date:Dec 29, 2014 - Dec 29, 2015
Return:-78.10%
The most profitable trade made by Stephen Sherwin

Stephen Sherwin's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
Biogen
Jun 17, 2022
Director
Uninformative Buy
$4.00M
NTGN
Neon Therapeutics
May 06, 2020
Uninformative Sell
$0.00
KDNY
Chinook Therapeutics
Jun 26, 2015
Uninformative Buy
$1.47M
Neurocrine
Nov 20, 2023
Director
Uninformative Sell
$3.07M
Verastem
Dec 29, 2014
Director
Informative Buy
21.38K
$29.55K
Fresh Tracks Therapeutics
May 26, 2015
Director
Uninformative Buy
75.00
$19.80K
Rigel
Director
$0.00
ANI Pharmaceuticals
Oct 14, 2009
Director
Uninformative Buy
$12.09M
List of latest transactions for each holding click on a transaction to see Stephen Sherwin's performance on stock

Stephen Sherwin insider profile FAQ

What is the percentage of profitable transactions made by Stephen Sherwin?
The percentage of profitable transactions made by Stephen Sherwin is ―.
    What is the average return per transaction made by Stephen Sherwin?
    The average return per transaction made by Stephen Sherwin is ―.
      What stocks does Stephen Sherwin hold?
      Stephen Sherwin holds: BIIB, NTGN, KDNY, NBIX, VSTM, FRTX, RIGL, ANIP stocks.
        What was Stephen Sherwin’s latest transaction?
        Stephen Sherwin latest transaction was an Uninformative Sell of ―.
          What was Stephen Sherwin's most profitable transaction?
          Stephen Sherwin’s most profitable transaction was an Informative Buy of VSTM stock on December 29, 2014. The return on the trade was -78.10%.
            What is Stephen Sherwin's role in Biogen?
            Stephen Sherwin's role in Biogen is Director.
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