STEPHEN MCMILLAN plan to sell securities of TERADATA CORPORATION under Form 144

STEPHEN MCMILLAN filed Form 144 to notify SEC of plan to sell 20000 units of TERADATA CORPORATION securities around 2026-05-12, with aggregate market value of $634,158.00. The total outstanding units is 94100000.0. The amount planned to be sold represents 0.02% of total outstanding units; Recent transactions in past 3 months include: On 02/26/2026, sold 50000 units for $1511119.00;