TERADATA CORP /DE/ — Director's Dealing 2018

May 1, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: TERADATA CORP /DE/ (TDC)
CIK: 0000816761
Period of Report: 2018-04-30

Reporting Person: Harrington Daniel L (EVP, Customer Support & Svcs)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-04-30	Common Stock	F	3856	$40.92	Disposed	117496	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	42265.623	Indirect

Footnotes

F1: Shares withheld by the company and disposed of to satisfy tax obligation upon vesting of restricted share award.

F2: Represents the number of Teradata shares attributable to units in the unitized Teradata stock fund of the Teradata 401(k) Savings Plan as of April 30, 2018.