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Thomas Szlosek Insider Profile

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Thomas Szlosek, EVP & CFO at AutoNation, holds 1.56K shares in Seagate Tech (Ticker: STX), holds 18.44K shares in AutoNation (Ticker: AN), holds 49.54K shares in RXO, Inc. (Ticker: RXO).
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Thomas Szlosek

Thomas Szlosek
AutoNation (AN)
EVP & CFO

Ranked #11,511 out of 109,349 Corporate Insiders

Profitable Transactions

56%
5 out of 9 Profitable Transactions

Average Return

+20.40%
Average return per transaction
Time Frame
1 Year
Compare to
No Benchmark
How are Insiders Ranked?

Insider Holdings

$12M
33.85%
27.45%
13.34%
11.29%
14.08% Others
A breakdown of Thomas Szlosek's holdings
See the Top Stocks by Insiders

Insider Roles

Avantor
(AVTR)
EVP & CFO
AutoNation
(AN)
EVP & CFO
Honeywell International
(HON)
SVP & CFO
RXO, Inc.
(RXO)
Director
+2 other positions
Roles that Thomas Szlosek holds in companies
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Most Profitable Insider Trade

Stock:
RXO, Inc.
(RXO)
Rating:Informative Buy
Date:Nov 12, 2025 - Today
Return:+132.60%
The most profitable trade made by Thomas Szlosek
See the Latest Stocks Traded by Insiders

Thomas Szlosek's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
AN
AutoNation
Aug 10, 2026
EVP & CFO
Uninformative Buy
405.28K
$3.31M
STX
Seagate Tech
Oct 26, 2026
Director
Uninformative Buy
756.59K
$1.00M
HON
Honeywell International
Aug 01, 2017
SVP & CFO
Informative Sell
110.03K
$1.61M
AVTR
Avantor
May 19, 2023
EVP & CFO
Uninformative Sell
471.73K
$4.08M
JBI
Janus International Group
Jun 10, 2025
Director
Uninformative Buy
―
$694.05K
RXO
RXO, Inc.
Nov 12, 2025
Director
Informative Buy
251.21K
$1.36M
List of latest transactions for each holding click on a transaction to see Thomas Szlosek's performance on stock
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Thomas Szlosek insider profile FAQ

What is the percentage of profitable transactions made by Thomas Szlosek?
The percentage of profitable transactions made by Thomas Szlosek is 56%.
    What is the average return per transaction made by Thomas Szlosek?
    The average return per transaction made by Thomas Szlosek is 20.40%.
      What stocks does Thomas Szlosek hold?
      Thomas Szlosek holds: AN, STX, HON, AVTR, JBI, RXO stocks.
        What was Thomas Szlosek’s latest transaction?
        Thomas Szlosek latest transaction was an Uninformative Buy of $756.59K.
          What was Thomas Szlosek's most profitable transaction?
          Thomas Szlosek’s most profitable transaction was an Informative Buy of RXO stock on November 12, 2025. The return on the trade was 132.60%.
            What is Thomas Szlosek's role in AutoNation?
            Thomas Szlosek's role in AutoNation is EVP & CFO.
              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.