Mark S Peek bought $596K of SentinelOne (S)
Executed Dec 16 2025, disclosed Dec 18 2025, 2 days later.
Over the 21 trading sessions from the disclosed entry session (Dec 18 2025), the stock returned -7.1% (delay-adjusted); from the execution session (Dec 16 2025), -4.4%. Derived: entry at the session's open, exit at the close 20 sessions later.
Mark S Peek (Director) filed 2 Form 4 reports in the trailing twelve months (2 purchases, 0 sales), most often in Mobility Global, Inc. (MBGL). Across 2 priced purchase filings, the average 21-session return was +0.7% from execution and -2.3% from disclosure (delay-adjusted; derived). The largest single filing was $981K of MBGL (50,000 sh across 3 lots, as filed), executed Aug 11.
Technology · SentinelOne, Inc. operates as a cybersecurity provider in the United States and internationally
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