Skip to content
sellModerate cluster of 510b5-1 plan

Michelle Chang sold $2.8M of ZM

Chief Financial Officer at Zoom Video Communications, Inc.. 33,956 shares at an average of $82.00, traded Oct 10, 2025, filed Oct 14, 2025.

Warning score
57
Value
$2.8M
33,956 shares
Holdings after
20,539
-62% from before
From 52-week low
+20%
low $66.70, close $80.28
From 52-week high
-10%
high $89.03, as of Oct 10, 2025

Score components

  • Role
    CFO
    +22
  • Trade size
    $2.8M at market
    +25
  • Share of holdings sold
    Sold 62% of holdings
    +20
  • Cluster
    5 insiders selling within 14 days
    +15
  • Role exit
    The filing reports the insider leaving
    +10
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -15
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

This signal so far: 1m +6.0%, 3m +4.9%, 6m +3.9%.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

ZMOct 13, 2026 · close 98.16
Since filing Oct 14, 2025: +23.8%SPY +18.8% · excess +5.0%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001585521-25-000180, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Oct 9, 2025MOption exercise
Class A Common Stock10b5-1
+88,869$0.00$089,465Oct 14, 2025
Oct 9, 2025FTax withholding
Class A Common Stock10b5-1
-34,970$79.85$2.8M54,495Oct 14, 2025
Oct 10, 2025SOpen-market sale
Class A Common Stock10b5-1
-26,779$81.80$2.2M27,716Oct 14, 2025
Oct 10, 2025SOpen-market sale
Class A Common Stock10b5-1
-7,177$82.72$594k20,539Oct 14, 2025
Oct 9, 2025MOption exercise
Restricted Stock Unitsderivative10b5-1
-88,869$0.00$0266,607Oct 14, 2025

Related signals

Other insiders at Zoom Video Communications, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
Pro nowfree Oct 20, 2026
ZMsell 510b5-1
Zoom Video Communications, Inc.
Michelle Chang
Chief Financial Officer
$844k
8,489 shares
-17%
Pro nowfree Oct 20, 2026
ZMsell 510b5-1
Zoom Video Communications, Inc.
Velchamy Sankarlingam
Pres. of Engineering & Product
$759k
7,645 shares
-5%
Pro nowfree Oct 20, 2026
ZMsell 510b5-1
Zoom Video Communications, Inc.
Herbert Raymond McMaster
director
$284k
3,000 shares
-26%
23Weak
ZMsell 510b5-1
Zoom Video Communications, Inc.
Santiago Subotovsky
director
$247k
2,637 shares
-2%
65Notable
ZMsell 510b5-1
Zoom Video Communications, Inc.
Eric S. Yuan
Chief Executive Officer
$2.3M
24,200 shares
-69%
8Weak
ZMsell 310b5-1
Zoom Video Communications, Inc.
Velchamy Sankarlingam
Pres. of Engineering & Product
$248k
2,590 shares
-2%
23Weak
ZMsell 310b5-1
Zoom Video Communications, Inc.
Santiago Subotovsky
director
$255k
2,637 shares
-2%
65Notable
ZMsell 310b5-1
Zoom Video Communications, Inc.
Eric S. Yuan
Chief Executive Officer
$2.3M
24,200 shares
-69%
31Weak
ZMsell 510b5-1
Zoom Video Communications, Inc.
Velchamy Sankarlingam
Pres. of Engineering & Product
$703k
7,644 shares
-5%
58Moderate
ZMsell 210b5-1
Zoom Video Communications, Inc.
Eric S. Yuan
Chief Executive Officer
$2.4M
24,200 shares
-69%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Michelle Chang sold $2.8M of ZM | InsiderTell