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Charles J. Prober Insider Profile
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Charles J. Prober, Former Chief Operating Officer at GoPro, holds 105.46K shares in Life360, Inc. (Ticker: LIF), holds 610.04K shares in Netgear (Ticker: NTGR), holds 488.10K shares in Life360 Shs Chess Depository Interests Repr 3 Sh (Ticker: LIFX).
Charles J. Prober GoPro (GPRO)Former Chief Operating Officer
GoPro (GPRO)
Former Chief Operating Officer
Ranked #100,472 out of 103,225 Corporate Insiders
Profitable Transactions
0 out of 4 Profitable Transactions
Average Return
-128.90%
Average return per transaction
Time Frame
Compare to
Insider Holdings
Insider Roles
Roles that Charles J. Prober holds in companies
Most Profitable Insider Trade
The most profitable trade made by Charles J. Prober
Charles J. Prober's Trading History
GoPro
Feb 20, 2018
Former Chief Operating Officer
Uninformative Sell
58.88K
$91.02K
SciPlay
Oct 25, 2023
―
Uninformative Sell
486.70K
$0.00
Life360 Shs Chess Depository Interests Repr 3 Sh
May 31, 2024
Director
Uninformative Buy
―
$14.44M
Netgear
Jun 06, 2025
CEO, Director
Uninformative Buy
―
$16.54M
Life360, Inc.
Aug 15, 2025
Director
Uninformative Buy
88.66K
$9.60M
List of latest transactions for each holding click on a transaction to see Charles J. Prober's performance on stock
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Charles J. Prober insider profile FAQ
What is the percentage of profitable transactions made by Charles J. Prober?
The percentage of profitable transactions made by Charles J. Prober is 0%.
What is the average return per transaction made by Charles J. Prober?
The average return per transaction made by Charles J. Prober is -128.90%.
What stocks does Charles J. Prober hold?
Charles J. Prober holds: GPRO, SCPL, LIFX, NTGR, LIF stocks.
What was Charles J. Prober’s latest transaction?
Charles J. Prober latest transaction was an Uninformative Buy of $88.66K.
What was Charles J. Prober's most profitable transaction?
Charles J. Prober’s most profitable transaction was an Informative Sell of LIF stock on June 20, 2024. The return on the trade was -103.10%.
What is Charles J. Prober's role in GoPro?
Charles J. Prober's role in GoPro is Former Chief Operating Officer.
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