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sellWeak cluster of 410b5-1 plan

Gerrit S Kazmaier sold $511k of WDAY

President, Prod. and Tech. at Workday, Inc.. 2,729 shares at an average of $187.28, traded Oct 6, 2026, filed Oct 7, 2026.

Warning score
33
Value
$511k
2,729 shares
Holdings after
251,314
-1% from before
From 52-week low
+66%
low $112.50, close $186.55
From 52-week high
-24%
high $245.67, as of Oct 6, 2026

Score components

  • Role
    President
    +20
  • Trade size
    $511k at market
    +18
  • Share of holdings sold
    Sold 1.1% of holdings
    0
  • Cluster
    4 insiders selling within 14 days
    +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.

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.

WDAYOct 9, 2026 · close 186.59
Since filing Oct 7, 2026: +1.3%SPY +0.2% · excess +1.1%

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 0002060774-26-000017, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Oct 5, 2026FTax withholding
Class A Common Stock10b5-1
-8,976$186.14$1.7M254,0434 d ago
Oct 6, 2026SOpen-market sale
Class A Common Stock10b5-1
-200$184.85$37k253,8434 d ago
Oct 6, 2026SOpen-market sale
Class A Common Stock10b5-1
-1,029$186.32$192k252,8144 d ago
Oct 6, 2026SOpen-market sale
Class A Common Stock10b5-1
-500$186.85$93k252,3144 d ago
Oct 6, 2026SOpen-market sale
Class A Common Stock10b5-1
-500$188.43$94k251,8144 d ago
Oct 6, 2026SOpen-market sale
Class A Common Stock10b5-1
-500$189.49$95k251,3144 d ago

Related signals

Other insiders at Workday, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
42Moderate
WDAYsell 410b5-1
Workday, Inc.
David A Duffield
owner
$19M
99,228 shares
-49%
40Moderate
WDAYsell 410b5-1
Workday, Inc.
Robert Enslin
President, CCO
$1.0M
5,374 shares
-2%
42Moderate
WDAYsell 410b5-1
Workday, Inc.
Zane Rowe
Chief Financial Officer
$1.1M
6,000 shares
-2%
42Moderate
WDAYsell 410b5-1
Workday, Inc.
David A Duffield
owner
$18M
98,446 shares
-48%
42Moderate
WDAYsell 410b5-1
Workday, Inc.
David A Duffield
owner
$19M
98,971 shares
-49%
42Moderate
WDAYsell 410b5-1
Workday, Inc.
David A Duffield
owner
$19M
99,613 shares
-49%
27Weak
WDAYsell10b5-1
Workday, Inc.
David A Duffield
owner
$18M
94,089 shares
-47%
27Weak
WDAYsell10b5-1
Workday, Inc.
David A Duffield
owner
$19M
96,545 shares
-48%
27Weak
WDAYsell10b5-1
Workday, Inc.
David A Duffield
owner
$19M
100,780 shares
-49%
27Weak
WDAYsell10b5-1
Workday, Inc.
David A Duffield
owner
$18M
90,615 shares
-46%

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.

Gerrit S Kazmaier sold $511k of WDAY | InsiderTell