Michael J. Rich

CRO and President of WW Sales

Michael J. Rich (CRO and President of WW Sales) filed 4 Form 4 reports in the trailing twelve months (0 purchases, 4 sales), most often in Zscaler, Inc. (ZS). The largest single filing was $946K of ZS (4,100 sh × $230.82, as filed), executed Dec 16 2025.

Add to watchlist

Return, ttmiAverage return per filing, trailing twelve months

–

no purchases on file

Delay-adjustediThe same average, entered at disclosure dates

–

returns measure stock purchases only

Filings, ttm

0 buys · 4 sells

Median delay

–

execution → disclosure

Volume, ttmiDollar value disclosed in the trailing twelve months

$2.8M

shares × price, as filed

Last traded

Sep 16

Filed Sep 17

Median ADV $793.0M across their filed names

Open performance→

Volume by month

Buys $0 Sells $11.8M

Shares × price, as filed · by filing month · past 24 months

Sectors filed on

Technology 4 filings

Sector per market data · by filing · past 12 months

Most traded names

Zscaler, Inc. ZS · 0 buys · 9 sells 9 filings

Recent filings

ZSSALE Zscaler, Inc. View filing → $792K
4,108 sh × $192.76
Exec Sep 16
Filed Sep 17 · 7:43 PM ET ZSSALE Zscaler, Inc. View filing → $529K
4,184 sh × $126.43
Exec Jun 16
Filed Jun 17 · 5:30 PM ET ZSSALE Zscaler, Inc. View filing → $493K
3,147 sh × $156.59
Exec Mar 17
Filed Mar 18 · 5:30 PM ET ZSSALE Zscaler, Inc. View filing → $946K
4,100 sh × $230.82
Exec Dec 16 2025
Filed Dec 17 2025 · 5:30 PM ET ZSSALE Zscaler, Inc. View filing → $3.3M
11,718 sh × $280.70
Exec Sep 16 2025
Filed Sep 17 2025 · 5:30 PM ET ZSSALE Zscaler, Inc. View filing → $1.3M
4,287 sh × $303.70
Exec Jun 17 2025
Filed Jun 18 2025 · 5:30 PM ET ZSSALE Zscaler, Inc. View filing → $3.0M
9,991 sh × $302.88
Exec Jun 12 2025
Filed Jun 16 2025 · 5:30 PM ET ZSSALE Zscaler, Inc. View filing → $712K
3,575 sh × $199.15
Exec Mar 18 2025
Filed Mar 20 2025 · 5:30 PM ET More filings →