Kevin Rubin
Chief financial officer, Zscaler
Kevin Rubin is a chief financial officer at Zscaler. Their most recent Section 16 filing is from September 2026.
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- chief financial officer at Zscaler
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Money
Zscaler's product chief filed a $5.4 million sale notice 36 minutes after the close
Since September 16, six Zscaler insiders have filed about $11.6 million of sale paper, with no purchases among them, into a rally that repriced guided growth down to 16.6–17.5% from roughly 25% delivered. The largest notice is the newest, and it is proposed, not executed.
· 3 min read

Money
Zscaler calls AI its biggest opportunity, then repeats guidance that slows growth by a third
At its 2026 Investor Day, Zscaler called agentic AI the biggest opportunity in its history and reaffirmed, rather than raised, a fiscal 2027 guide that slows growth to 16.6% to 17.5%. The $10 billion ARR target in the release carries no date, and the products meant to close the gap are not yet generally available.
· 3 min read

Money
Zscaler pays its outgoing sales chief while 3% of staff fund the AI pivot
Ross Tackett takes the revenue seat on 1 October, and the outlook he inherits faces its first public test at the 6 October Investor Day. The severance line in the succession filing, read against the restructuring filed three weeks earlier, tells the truer story of the handoff.
· 3 min read