InsiderTrades

Form 4 for TDC TERADATA CORP /DE/

Accepted 2026-08-18 17:31:54 ET · period of report 2026-08-14 · accession 0001577243-26-000004 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2026-08-18 17:31 2026-08-14 TDC Bacus Lisa R Dir A - Grant $0.00 +2,197 86.1K +3% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-08-14 A A 2,197 $0.00 86,091 D — — (F1) Award of restricted share units issued under the Director Compensation Program. The units vest in four equal quarterly installments commencing three months after the grant date.