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TipRanksTop Financial ExpertsInsidersMichael Stubblefield

Michael Stubblefield Insider Profile

11 Followers
Michael Stubblefield, President & CEO, Director at Avantor, holds 1.98M shares in Avantor (Ticker: AVTR), holds 1.86K shares in Ingersoll Rand (Ticker: IR).
See the Hottest Stocks Based on Insider Trading >
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Michael Stubblefield

Michael Stubblefield
Avantor (AVTR)
President & CEO, Director

Not Ranked
Michael Stubblefield has not reported sufficient informative transactions and therefore cannot be ranked.
Time Frame
1 Year
Compare to
No Benchmark
How are Insiders Ranked?

Insider Holdings

$35M
99.54%
0.46%
A breakdown of Michael Stubblefield's holdings
See the Top Stocks by Insiders

Insider Roles

Avantor
(AVTR)
President & CEO, Director
Ingersoll Rand
(IR)
Director
Roles that Michael Stubblefield holds in companies
See the Top Corporate Insiders

Most Profitable Insider Trade

Stock:
Avantor
(AVTR)
Rating:Informative Buy
Date:Nov 17, 2022 - Nov 17, 2023
Return:-4.30%
The most profitable trade made by Michael Stubblefield
See the Latest Stocks Traded by Insiders

Michael Stubblefield's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
AVTR
Avantor
Feb 26, 2025
President & CEO, Director
Uninformative Sell
206.05K
$34.59M
IR
Ingersoll Rand
Aug 08, 2023
Director
Uninformative Buy
124.25K
$158.27K
List of latest transactions for each holding click on a transaction to see Michael Stubblefield's performance on stock
See All Insider Trading from Today

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Michael Stubblefield insider profile FAQ

What is the percentage of profitable transactions made by Michael Stubblefield?
The percentage of profitable transactions made by Michael Stubblefield is ―.
    What is the average return per transaction made by Michael Stubblefield?
    The average return per transaction made by Michael Stubblefield is ―.
      What stocks does Michael Stubblefield hold?
      Michael Stubblefield holds: AVTR, IR stocks.
        What was Michael Stubblefield’s latest transaction?
        Michael Stubblefield latest transaction was an Uninformative Sell of $206.05K.
          What was Michael Stubblefield's most profitable transaction?
          Michael Stubblefield’s most profitable transaction was an Informative Buy of AVTR stock on November 17, 2022. The return on the trade was -4.30%.
            What is Michael Stubblefield's role in Avantor?
            Michael Stubblefield's role in Avantor is President & CEO, 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.