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James Peyer Insider Profile

4 Followers
James Peyer, See remarks below, Ten Percent Owner at Sensei Biotherapeutics, holds 155.14K shares in Sensei Biotherapeutics (Ticker: SNSE).
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James Peyer

James Peyer
Sensei Biotherapeutics (SNSE)
See remarks below, Ten Percent Owner

Ranked #103,363 out of 105,390 Corporate Insiders

Profitable Transactions

0%
0 out of 46 Profitable Transactions

Average Return

-71.10%
Average return per transaction
Time Frame
1 Year
Compare to
No Benchmark

Insider Holdings

$1M
100.00%
A breakdown of James Peyer's holdings

Insider Roles

Sensei Biotherapeutics
(SNSE)
See remarks below, Ten Percent Owner
Roles that James Peyer holds in companies

Most Profitable Insider Trade

Stock:
Sensei Biotherapeutics
(SNSE)
Rating:Informative Sell
Date:Dec 10, 2025 - Today
Return:-3.30%
The most profitable trade made by James Peyer

James Peyer's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
Sensei Biotherapeutics
Dec 10, 2025
See remarks below, Ten Percent Owner
Uninformative Buy
2.53K
$1.43M
Success Rate for
SNSE
0 out of 46 profitable transactions on
SNSE
0%
Average Return for
SNSE
Average return per transaction on
SNSE
-71.16%
Date
Transaction
Amount
No. of Shares
Price per Share
Profit
Link to Report
Feb 19, 2021
Informative Buy
$14.87K
-
$19.75
-79.30%
Feb 24, 2021
Informative Buy
$185.06K
-
$18.88
-77.50%
Feb 25, 2021
Informative Buy
$361.07K
-
$17.78
-76.90%
Mar 08, 2021
Informative Buy
$110.00K
-
$13.75
-80.10%
Mar 10, 2021
Informative Buy
$15.24K
-
$15.24
-81.00%
List of latest transactions for each holding click on a transaction to see James Peyer's performance on stock

James Peyer insider profile FAQ

What is the percentage of profitable transactions made by James Peyer?
The percentage of profitable transactions made by James Peyer is 0%.
    What is the average return per transaction made by James Peyer?
    The average return per transaction made by James Peyer is -71.10%.
      What stocks does James Peyer hold?
      James Peyer holds: SNSE stocks.
        What was James Peyer’s latest transaction?
        James Peyer latest transaction was an Uninformative Buy of $2.53K.
          What was James Peyer's most profitable transaction?
          James Peyer’s most profitable transaction was an Informative Sell of SNSE stock on December 10, 2025. The return on the trade was -3.30%.
            What is James Peyer's role in Sensei Biotherapeutics?
            James Peyer's role in Sensei Biotherapeutics is See remarks below, Ten Percent Owner.
              How can I follow the stock ratings of top corporate insiders?
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