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Geoffrey Ribar Insider Profile
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Geoffrey Ribar, Sr. VP, CFO at Cadence Design, holds 14.19K shares in MACOM Technology Solutions Holdings (Ticker: MTSI), holds 36.10K shares in QuantumScape (Ticker: QS), holds 85.83K shares in Acacia Research (Ticker: ACTG).
Profitable Transactions
2 out of 7 Profitable Transactions
Average Return
-26.20%
Average return per transaction
Time Frame
Compare to
Insider Holdings
Insider Roles
Roles that Geoffrey Ribar holds in companies
Most Profitable Insider Trade
Stock:
Rating:Informative Sell
Date:Aug 14, 2023 - Aug 14, 2024
Return:+47.20%
The most profitable trade made by Geoffrey Ribar
Geoffrey Ribar's Trading History
Cadence Design
Aug 30, 2017
Sr. VP, CFO
Uninformative Buy
207.15K
$49.69M
MACOM Technology Solutions Holdings
Mar 10, 2026
Director
Uninformative Buy
―
$3.13M
Aquantia Corp
Jun 21, 2019
―
Uninformative Buy
―
$173.74K
Everspin Technologies
May 27, 2025
Director
Uninformative Buy
―
$1.11M
Acacia Research
Jun 03, 2025
Director
Uninformative Buy
―
$356.18K
QuantumScape
Jan 30, 2026
Director
Uninformative Buy
―
$246.22K
List of latest transactions for each holding click on a transaction to see Geoffrey Ribar's performance on stock
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Geoffrey Ribar insider profile FAQ
What is the percentage of profitable transactions made by Geoffrey Ribar?
The percentage of profitable transactions made by Geoffrey Ribar is 29%.
What is the average return per transaction made by Geoffrey Ribar?
The average return per transaction made by Geoffrey Ribar is -26.20%.
What stocks does Geoffrey Ribar hold?
Geoffrey Ribar holds: CDNS, MTSI, AQ, MRAM, ACTG, QS stocks.
What was Geoffrey Ribar’s latest transaction?
Geoffrey Ribar latest transaction was an Uninformative Buy of ―.
What was Geoffrey Ribar's most profitable transaction?
Geoffrey Ribar’s most profitable transaction was an Informative Sell of MRAM stock on August 14, 2023. The return on the trade was 47.20%.
What is Geoffrey Ribar's role in Cadence Design?
Geoffrey Ribar's role in Cadence Design is Sr. VP, CFO.
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