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David A Duffield, 10% owner at Workday, sold WDAY on Sep 1, 2026

Data as of Oct 16

▼ SELL$826K4,100 shares at $201.40David A Duffield 10% ownerWDAY Workday, Inc.
Watch WDAY
Traded
Sep 1, 2026
Disclosed
Sep 3, 2026
Filed
2 days after the trade

Form 4s are due within two business days.

Official filing (SEC Form 4) ↗

The price around the disclosure

David A Duffield, 10% owner at Workday, sold WDAY on Sep 1, 2026TRADEDDISCLOSED
WDAYSimilar stocks (XLK — its sector index fund), rebased to WDAY's price on the disclosure day
WDAY since disclosure
−7.8%
after the sale
Similar stocks (XLK) since disclosure
−1.3%
XLK — its sector index fund

Change in closing price from Sep 3, 2026 (the first trading day on or after disclosure) to Oct 16, 2026. Dividends excluded. Not a return anyone earned.

Our take

None of our tested rules fired on this trade.

Other trades in the same filing

  1. ▼ SELLDavid A Duffield 10% ownerWDAY Workday, Inc.$1.3Mdisclosed Sep 3 · filed 2 days after the trade
  2. ▼ SELLDavid A Duffield 10% ownerWDAY Workday, Inc.$388Kdisclosed Sep 3 · filed 2 days after the trade
  3. ▼ SELLDavid A Duffield 10% ownerWDAY Workday, Inc.$7Mdisclosed Sep 3 · filed 2 days after the trade
  4. ▼ SELLDavid A Duffield 10% ownerWDAY Workday, Inc.$797Kdisclosed Sep 3 · filed 2 days after the trade
  5. ▼ SELLDavid A Duffield 10% ownerWDAY Workday, Inc.$385Kdisclosed Sep 3 · filed 2 days after the trade
  6. ▼ SELLDavid A Duffield 10% ownerWDAY Workday, Inc.$961Kdisclosed Sep 3 · filed 2 days after the trade
  7. ▼ SELLDavid A Duffield 10% ownerWDAY Workday, Inc.$20.5Kdisclosed Sep 3 · filed 2 days after the trade
  8. ▼ SELLDavid A Duffield 10% ownerWDAY Workday, Inc.$7.3Mdisclosed Sep 3 · filed 2 days after the trade

See every trade on WDAY →