A detailed history of Callan Family Office, LLC transactions in Zscaler, Inc. stock. As of the latest transaction made, Callan Family Office, LLC holds 2,172 shares of ZS stock, worth $650,405. This represents 0.02% of its overall portfolio holdings.

Number of Shares
2,172
Previous 2,628 17.35%
Holding current value
$650,405
Previous $825 Million 21.11%
% of portfolio
0.02%
Previous 0.03%

Shares

2 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 04, 2025

SELL
$267.68 - $316.5 $122,062 - $144,324
-456 Reduced 17.35%
2,172 $651 Million
Q2 2025

Jul 24, 2025

BUY
$174.67 - $315.32 $459,032 - $828,660
2,628 New
2,628 $825 Million

Others Institutions Holding ZS

About Zscaler, Inc.


  • Ticker ZS
  • Exchange NASDAQ
  • Sector Technology
  • Industry Software—Infrastructure
  • Shares Outstandng 143,052,000
  • Market Cap $42.8B
  • Description
  • Zscaler, Inc. operates as a cloud security company worldwide. The company provides Zscaler Internet Access solution that provides users, servers, operational technology, Internet of Things device secure access to externally managed applications, including software-as-a-service (SaaS) applications and Internet destinations; and Zscaler Private Ac...
More about ZS
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