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Jeffery Yabuki Insider Profile

11 Followers
Jeffery Yabuki, EC, Director at Fiserv, holds 582.77K shares in Sportradar Group AG (Ticker: SRAD), holds 18.41K shares in Nasdaq (Ticker: NDAQ), holds 23.04K shares in SentinelOne (Ticker: S). Most recently, Jeffery Yabuki Bought ― shares of Sportradar Group AG on May 04, 2026 for an estimated value of $129.40K.
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Jeffery Yabuki

Jeffery Yabuki
Fiserv (FISV)
EC, Director

Ranked #84,488 out of 107,104 Corporate Insiders

Profitable Transactions

18%
2 out of 11 Profitable Transactions

Average Return

-12.60%
Average return per transaction
Time Frame
1 Year
Compare to
No Benchmark
How are Insiders Ranked?

Insider Holdings

$51M
70.01%
15.72%
10.30%
3.24%
0.73% Others
A breakdown of Jeffery Yabuki's holdings
See the Top Stocks by Insiders

Insider Roles

Fiserv
(FISV)
EC, Director
Sportradar Group AG
(SRAD)
Director
H&R Block
(HRB)
EVP & COO
Nasdaq
(NDAQ)
Director
+2 other positions
Roles that Jeffery Yabuki holds in companies
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Most Profitable Insider Trade

Stock:
Nasdaq
(NDAQ)
Rating:Informative Buy
Date:Aug 07, 2023 - Aug 07, 2024
Return:+35.70%
The most profitable trade made by Jeffery Yabuki
See the Latest Stocks Traded by Insiders

Jeffery Yabuki's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
FISV
Fiserv
Jan 04, 2021
EC, Director
Uninformative Buy
―
$35.40M
S
SentinelOne
Jul 05, 2022
Director
Uninformative Buy
―
$366.73K
NDAQ
Nasdaq
Jun 13, 2025
Director
Uninformative Buy
―
$1.64M
SRAD
Sportradar Group AG
May 04, 2026
Director
Informative Buy
129.40K
$7.95M
HRB
H&R Block
―
EVP & COO
―
$5.21M
MBI
MBIA
―
Director
―
$0.00
PETM
PetSmart
―
―
―
―
List of latest transactions for each holding click on a transaction to see Jeffery Yabuki's performance on stock
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Jeffery Yabuki insider profile FAQ

What is the percentage of profitable transactions made by Jeffery Yabuki?
The percentage of profitable transactions made by Jeffery Yabuki is 18%.
    What is the average return per transaction made by Jeffery Yabuki?
    The average return per transaction made by Jeffery Yabuki is -12.60%.
      What stocks does Jeffery Yabuki hold?
      Jeffery Yabuki holds: FISV, S, NDAQ, SRAD, HRB, MBI, PETM stocks.
        What was Jeffery Yabuki’s latest transaction?
        Jeffery Yabuki latest transaction was an Informative Buy of $129.40K.
          What was Jeffery Yabuki's most profitable transaction?
          Jeffery Yabuki’s most profitable transaction was an Informative Buy of NDAQ stock on August 7, 2023. The return on the trade was 35.70%.
            What is Jeffery Yabuki's role in Fiserv?
            Jeffery Yabuki's role in Fiserv is EC, 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.