A maker of AI-powered cybersecurity software, SentinelOne's Singularity platform autonomously prevents, detects, and responds to cyberattacks across computers, cloud workloads, and identities in real time. Founded in 2013 in Mountain View by childhood friends Tomer Weingarten and Almog Cohen (with Ehud Shamir), the company grew out of frustration with slow, signature-based antivirus tools. Its name comes from the "sentinel"—a tireless guardian keeping watch over an organization's digital assets.
Select a row to see that insider’s individual transactions. † Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over the last year: -1.35M shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.