Form 4: Workday Director Sells Shares Via 10b5-1 Plan

Workday Inc. director David A. Duffield has sold a significant number of Class A Common Stock shares through a pre-established Rule 10b5-1 trading plan.

Summary

• David A. Duffield, a director at Workday, Inc., executed a series of transactions on July 6, 2026, involving the sale of Class A Common Stock.
• These sales were conducted under a Rule 10b5-1 trading plan adopted by the David A. Duffield Trust on December 2, 2025.
• A total of 107,500 shares of Class A Common Stock were acquired under the plan at a price of $0.
• Following these acquisitions, a total of 210,443 shares were disposed of, with weighted average sale prices ranging from $129.23 to $138.30 across multiple transactions.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral filing, as it represents a standard insider transaction executed under a pre-arranged plan, which is a common practice for managing personal investments.

Negatives

• Director David A. Duffield sold a substantial number of shares, totaling 210,443 Class A Common Stock shares.
• The sales occurred at prices ranging from $129.23 to $138.30 per share.

Future Outlook

The filing does not contain forward-looking statements or guidance. However, it notes that Class B Common Stock will convert automatically into Class A Common Stock under certain conditions, including by October 11, 2032, or nine months after the death of David A. Duffield and Aneel Bhusri.

Industry Context

StockSavvy.ai notes that insider sales, particularly those executed under Rule 10b5-1 plans, are common for executives and directors to diversify holdings or manage personal finances. While such sales can sometimes be interpreted negatively by the market, the use of a pre-defined plan suggests a structured approach to selling, mitigating concerns about trading on material non-public information.

Corporate Governance

Stakeholder Impact

• Shareholders: The sale of a significant number of shares by a director could be perceived as a negative signal, potentially impacting short-term stock price. However, the execution via a 10b5-1 plan mitigates concerns about insider trading.
• Management: The transaction is a personal financial decision by a director and does not directly impact ongoing management operations.
• Creditors: No direct impact.

Next Steps

• The David A. Duffield Trust may continue to execute sales under the Rule 10b5-1 plan.
• Class B Common Stock may convert to Class A Common Stock under specified conditions.

Key Dates

Keywords

Workday, WDAY, Form 4, Insider Trading, Stock Sale, Rule 10b5-1, David A. Duffield, Director Sale, Beneficial Ownership