Workday President Gerrit Kazmaier Sells $511K in Company Stock
Workday President Gerrit Kazmaier sold $511,080 in stock on October 6, 2026, through a pre-arranged Rule 10b5-1 trading plan to cover tax obligations.
By Muhamed Porić
October 13, 2026 at 3:11 PM

Workday President of Product and Technology Gerrit S. Kazmaier sold 2,729 shares of Class A common stock on October 6, 2026, for a total value of $511,080. The transaction occurred under a pre-arranged trading plan, which separates it from discretionary market activity.
This sale follows a separate disposal of 8,976 shares by Kazmaier on October 5, 2026. He executed this transaction to satisfy tax withholding obligations linked to the vesting of restricted stock units. These moves represent standard administrative procedures for corporate executives managing equity-based compensation packages.
Understanding Rule 10b5-1 Trading Plans
The October 6 transaction was executed pursuant to a Rule 10b5-1 trading plan. This regulatory mechanism allows company insiders to establish a written plan for selling shares at predetermined times or price points.
By setting these parameters in advance, executives can sell company stock while complying with insider trading regulations. Because the timing and volume of the sales are determined before the insider has access to material non-public information, the plans provide a legal safe harbor. This helps mitigate concerns regarding potential market manipulation or the exploitation of confidential corporate developments.
Context of Executive Equity Sales
For investors monitoring insider activity, distinguishing between discretionary sales and automated tax-related transactions is essential. When executives receive equity as part of their compensation, they are often required to pay taxes immediately upon the vesting of those units.
To cover these liabilities, companies frequently facilitate sell-to-cover transactions. In these cases, a portion of the newly vested shares is automatically sold to satisfy the withholding requirements. The recent activity by Kazmaier reflects this practice, as the shares were liquidated to manage the tax impact of his equity awards rather than as a signal of his outlook on the company's performance.
Muhamed Porić
Founder and Editor of Embers.
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