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John Cumming Insider Profile

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John Cumming, Director at T2 Biosystems, holds 5.26K shares in T2 Biosystems (Ticker: TTOO), holds 17.10K shares in Hologic (Ticker: HOLX).
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John Cumming

John Cumming
T2 Biosystems (TTOO)
Director

Ranked #41,187 out of 98,501 Corporate Insiders

Profitable Transactions

100%
3 out of 3 Profitable Transactions

Average Return

+4.20%
Average return per transaction
Time Frame
1 Year
Compare to
No Benchmark

Insider Holdings

$1M
98.79%
1.21%
A breakdown of John Cumming's holdings

Insider Roles

Hologic
(HOLX)
President & CEO
T2 Biosystems
(TTOO)
Director
Roles that John Cumming holds in companies

Most Profitable Insider Trade

Stock:
Hologic
(HOLX)
Rating:Informative Sell
Date:Aug 20, 2009 - Aug 20, 2010
Return:+6.50%
The most profitable trade made by John Cumming

John Cumming's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
T2 Biosystems
Oct 11, 2023
Director
Uninformative Buy
$15.72K
Hologic
Nov 18, 2013
President & CEO
Uninformative Sell
30.29K
$1.28M
List of latest transactions for each holding click on a transaction to see John Cumming's performance on stock

John Cumming insider profile FAQ

What is the percentage of profitable transactions made by John Cumming?
The percentage of profitable transactions made by John Cumming is 100%.
    What is the average return per transaction made by John Cumming?
    The average return per transaction made by John Cumming is 4.20%.
      What stocks does John Cumming hold?
      John Cumming holds: TTOO, HOLX stocks.
        What was John Cumming’s latest transaction?
        John Cumming latest transaction was an Uninformative Buy of ―.
          What was John Cumming's most profitable transaction?
          John Cumming’s most profitable transaction was an Informative Sell of HOLX stock on August 20, 2009. The return on the trade was 6.50%.
            What is John Cumming's role in T2 Biosystems?
            John Cumming's role in T2 Biosystems is Director.
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