DUFFIELD DAVID A sold $14.9M of WDAY
DUFFIELD DAVID A sold 107,500 shares of Workday, Inc. (WDAY) at an average of $138.32 ($135.54–$140.37, $14.87M total) across 6 trades on 2026-06-09 under a Rule 10b5-1 trading plan.
How this was made
The 30-second read
Why it matters
The disclosure provides a concrete, dated record of insider selling (open-market) and the weighted-average sale price range, but it does not introduce new operational or financial information about Workday.
Market read
This is a modest sentiment/positioning datapoint for WDAY; the 10b5-1 structure lowers the probability of an information-driven sell.
What to watch
Traders may over-weight insider sales; without accompanying company news (earnings, guidance, legal/regulatory), the signal is usually secondary to broader market drivers.
Background
The filing is an SEC Form 4 insider transaction for Workday, Inc. (WDAY) by a 10% owner.
Ticker impact
Workday 10% owner David A Duffield sold 107,500 shares in open-market transactions totaling ~$14.87M under a pre-arranged 10b5-1 plan.
Likely limited near-term price impact; any effect is more sentiment/positioning than a new catalyst.
Form 4 discloses transaction size and pricing range, but does not indicate company-specific negative news; 10b5-1 typically implies planned diversification rather than new information.
Market effects
Minimal; this is company-specific insider activity with no sector-wide catalyst.
None indicated.
None indicated.
Counterpoint
Because the trades were executed under a pre-arranged 10b5-1 plan, the selling may reflect routine liquidity/diversification rather than bearish expectations.
Key entities
- issuerWorkday, Inc.
Subject of the Form 4 insider sale disclosure.
- insiderDUFFIELD DAVID A
10% owner who sold 107,500 shares across six trades on 2026-06-09 under a 10b5-1 plan.

