SecBot SecBot
144 ·Filed Sep 16, 2026

ZS

Zscaler, Inc.
NEUTRAL
Impact 2/10
Horizondays Processed1mo ago SEC0001713683-26-000160
Form 144 — notice of proposed sale of securities
Actionable Insight • Neutral

This is a routine, tax-motivated sell-to-cover transaction by the CEO following RSU vesting. The share count is negligible relative to his holdings. No material signal for the stock. Monitor for any larger open-market sales on Form 4 in coming weeks.

DirectionNeutral
Confidencehigh
Horizondays
Latest settled — T+20d ⚠ clustered
ZS ▲ +11.63% at T+20d
NEUTRAL call +11.63% · α vs SPY +10.42% · entry $197.47 → $220.43
Next anchor: T+60d in 6w
Latest observation: T+26 +8.11% FF3 residual α
Entry = T+0 close
Sep 16, 2026
via day close
T+1d
-0.08%
call -0.08% · α +0.04%
$197.31
settled 6w ago
T+5d
+8.70%
call +8.70% · α +8.09%
$214.64
settled 5w ago
T+20d
+11.63%
call +11.63% · α +10.42%
$220.43
settled 14d ago
T+60d
Pending
in 6w

Price Chart

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Executive Summary

Zscaler founder, Chairman and CEO Jay Chaudhry filed a Form 144 on September 16, 2026, indicating intent to sell 2,852 shares of common stock, valued at approximately $549,760. The shares were acquired via RSU vesting on September 15, 2026, and the sale is described as covering tax withholding obligations under the company's equity incentive plans. While the CEO selling is notable, the amount is very small relative to his total holdings and the company's market cap, and the stated purpose is routine tax-related selling.

Key Facts

  • Insider: Jay Chaudhry (founder, Chairman, CEO and 10% owner)
  • Proposed sale: 2,852 shares of Zscaler common stock
  • Estimated value: ~$549,760 (based on $192.89 per share)
  • Shares acquired via RSU vesting on September 15, 2026
  • Sale described as covering tax withholding obligations under issuer's equity incentive plans
  • Filing date: September 16, 2026

Financial Impact

Proposed sale of ~$550K in stock by CEO, representing a tiny fraction of his total beneficial ownership and less than 0.01% of Zscaler's market cap.

insider ownership

Risk Factors

  • CEO selling even a small amount could be perceived negatively by some market participants
  • Form 144 is an intent to sell; actual sale may not occur

Investment Themes

Documents Analyzed

This report is based on 3 SEC documents filed with EDGAR.

DocumentAccession Number
144 Filing (Primary)0001713683-26-000160
Document: 0001713683-26-000160-index.html0001713683-26-000160
Document: 0001713683-26-000160.txt0001713683-26-000160
36 reports for ZS
Performance horizon
60% Hit rate @ T+60 3 of 5 directional calls Went positive at some point 6 of 8 best @ T+60▲ +8.22%Jun 1, 2026
Filters
Rows
Reports for ZS — sortable, filterable
TypeNow
Oct 27, 2026
today
SC 13G/A
NEUTRAL ★ 2/10
$259.90awaiting T+60—$260.15 (+0.10%)
Oct 26, 2026
1d ago
Institutional Cluster
NEUTRAL ★ 3/10
$260.45awaiting T+60—$260.15 (−0.12%)
Oct 21, 2026
6d ago
ANALYST-UPGRADE
NEUTRAL ★ 1/10
$231.33awaiting T+60—$260.15 (+12.46%)
Oct 9, 2026
18d ago
144
NEUTRAL ★ 3/10
$225.78awaiting T+60—$260.15 (+15.22%)
Oct 6, 2026
21d ago
8-K
NEUTRAL ★ 3/10
$212.25awaiting T+60—$260.15 (+22.57%)
Oct 6, 2026
21d ago
Press Release
NEUTRAL ★ 4/10
$212.25awaiting T+60—$260.15 (+22.57%)
Sep 28, 2026
29d ago
Insider Cluster
BEARISH ★ 4/10
$198.36awaiting T+60—$260.15 (−31.15%)
Sep 25, 2026
4w ago
144
NEUTRAL ★ 2/10
$199.39awaiting T+60—$260.15 (+30.47%)
Sep 23, 2026
4w ago
Press Release
NEUTRAL ★ 3/10
$214.64awaiting T+60—$260.15 (+21.20%)
Sep 21, 2026
5w ago
Insider Cluster
BEARISH ★ 4/10
$210.18awaiting T+60—$260.15 (−23.77%)
Showing 10 of 36

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Report published Sep 16, 2026