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JOSEPH A TAUTGES Insider Profile
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JOSEPH A TAUTGES, EVP & COO at CDK Global, holds 48.75K shares in Ambiq Micro, Inc. (Ticker: AMBQ), holds 0.00 shares in CDK Global (Ticker: CDK). Most recently, JOSEPH A TAUTGES Sold ― shares of Ambiq Micro, Inc. on Jan 28, 2026 for an estimated value of $241.80K.
Profitable Transactions
2 out of 3 Profitable Transactions
Average Return
+8.70%
Average return per transaction
Time Frame
Compare to
Insider Holdings
100.00%
A breakdown of JOSEPH A TAUTGES's holdings
Insider Roles
Director
Roles that JOSEPH A TAUTGES holds in companies
Most Profitable Insider Trade
The most profitable trade made by JOSEPH A TAUTGES
JOSEPH A TAUTGES's Trading History
CDK Global
Jul 06, 2022
―
Uninformative Buy
―
$0.00
Ambiq Micro, Inc.
Jan 28, 2026
Director
Informative Sell
241.80K
$1.28M
List of latest transactions for each holding click on a transaction to see JOSEPH A TAUTGES's performance on stock
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JOSEPH A TAUTGES insider profile FAQ
What is the percentage of profitable transactions made by JOSEPH A TAUTGES?
The percentage of profitable transactions made by JOSEPH A TAUTGES is 67%.
What is the average return per transaction made by JOSEPH A TAUTGES?
The average return per transaction made by JOSEPH A TAUTGES is 8.70%.
What stocks does JOSEPH A TAUTGES hold?
JOSEPH A TAUTGES holds: CDK, AMBQ stocks.
What was JOSEPH A TAUTGES’s latest transaction?
JOSEPH A TAUTGES latest transaction was an Informative Sell of $241.80K.
What was JOSEPH A TAUTGES's most profitable transaction?
JOSEPH A TAUTGES’s most profitable transaction was an Informative Sell of AMBQ stock on January 28, 2026. The return on the trade was 22.30%.
What is JOSEPH A TAUTGES's role in CDK Global?
JOSEPH A TAUTGES's role in CDK Global is EVP & COO.
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