CASSO KATIE 4

What Happened
Katie Casso, Corporate Controller and Chief Accounting Officer at Centene (CNC), had 3,359 shares withheld to cover tax obligations upon vesting of previously granted restricted stock units. The withholding was at $34.45 per share, totaling about $115,718. This is a routine tax-withholding event rather than an open-market sale.

Key Details

• Transaction date: 2026-03-15; Filing date: 2026-03-17 (appears timely).
• Withheld shares: 3,359 at $34.45 each; total value ≈ $115,718.
• Footnote F1: Shares were withheld for taxes upon vesting of previously reported RSU grants.
• Footnote F2: Reported ownership includes 71,740 previously granted restricted stock units and performance stock units (PSUs) reported at target performance, which remain subject to vesting.
• Transaction type: F (tax withholding / disposition related to vesting).

Context
Tax-withholding (a sell-to-cover or share withholding) is a common administrative step when RSUs vest and does not necessarily reflect a decision to liquidate holdings for investment reasons. The filing reports the withholding amount and references outstanding RSUs/PSUs; it does not imply additional open-market selling or purchases.