Micron Technology EVP & Chief People Officer Reports PRSU Vesting & Tax Withholdings

Executive Summary

On October 13, 2026, April S. Arnzen, Executive Vice President and Chief People Officer of Micron Technology Inc ($MU), reported transactions related to equity compensation vesting, tax withholdings, an annual restricted stock grant, and a gift of shares. These transactions were reported on Form 4 filed with the SEC.

Transaction Breakdown

• Grant of Restricted Stock (Code A): 3,944 shares granted at $0.00, vesting in three equal annual installments.
• PRSU Vestings (Code M): Vesting of multiple tranches of Performance Restricted Stock Units (PRSUs) totaling 38,166 shares:
  • 13,397 shares (High Growth Segments & HBM3E+ goals)
  • 13,397 shares (High Growth Segments & HBM3E+ goals)
  • 11,372 shares (Relative TSR goals)
• Shares Withheld for Taxes (Code F): A cumulative total of 28,882 shares were withheld at a price of $989.04 per share to cover tax obligations arising from the vestings.
• Gift (Code G): 1,013 shares disposed of via a bona fide gift.
• Derivative Activity: Performance certifications for FY2024 PRSUs were recorded, earning an aggregate of 44,917 units that remain subject to time-based vesting through year three.

Market Impact & Significance

The trading significance is evaluated as Low. The dispositions were solely tax-withholding events (Code F) and a charitable/bona fide gift (Code G), rather than discretionary open-market sales. Following all transactions, Ms. Arnzen directly holds 97,952 shares of Micron common stock.