Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| TERADATA CORP /DE/TDC · Entity 1449 | Chief Revenue Officer | June 01, 2026 | June 02, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
TERADATA CORP /DE/
Report date June 01, 2026 · Filed June 02, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 188,571 |
Ending reported balance
After 2026-06-01 transaction · row 2
2 source rows · reconciled sequenceRow 1 · 2026-06-01 · Sale · Disposed 16,237 · Balance 189,561 F1: Sale of shares pursuant to Rule 10b5-1 trading plan adopted by the Reporting Person on December 5, 2025. Row 2 · 2026-06-01 · Sale · Disposed 990 · Balance 188,571 F1: Sale of shares pursuant to Rule 10b5-1 trading plan adopted by the Reporting Person on December 5, 2025. F2: The price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $35.00 to $35.08. The reporting person has provided to the issuer and will provide any security holder of the issuer or the SEC staff, upon request, information regarding the number of shares sold at each price within the range. |
Filing footnotes · ownership attribution and instrument terms
F1: Sale of shares pursuant to Rule 10b5-1 trading plan adopted by the Reporting Person on December 5, 2025.
F2: The price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $35.00 to $35.08. The reporting person has provided to the issuer and will provide any security holder of the issuer or the SEC staff, upon request, information regarding the number of shares sold at each price within the range.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| June 01, 2026 Filed Jun 2, 2026 20:31 UTC | TERADATA CORP /DE/ TDC · Entity 1449 | SaleCommon Stock | 990 | $35.01 | $34,657.03 |
DisclosureSEC source: 0002019245-26-000016 · wk-form4_1780432291.xml · nonDerivative · entry 2 Petley Richard J · CIK 0002019245 · Chief Revenue Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 188,571 F1 · kind: Sale of shares pursuant to Rule 10b5-1 trading plan adopted by the Reporting Person on December 5, 2025. F2 · price: The price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $35.00 to $35.08. The reporting person has provided to the issuer and will provide any security holder of the issuer or the SEC staff, upon request, information regarding the number of shares sold at each price within the range. Read SEC document |
| June 01, 2026 Filed Jun 2, 2026 20:31 UTC | TERADATA CORP /DE/ TDC · Entity 1449 | SaleCommon Stock | 16,237 | $35.00 | $568,295.00 |
DisclosureSEC source: 0002019245-26-000016 · wk-form4_1780432291.xml · nonDerivative · entry 1 Petley Richard J · CIK 0002019245 · Chief Revenue Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 189,561 F1 · kind: Sale of shares pursuant to Rule 10b5-1 trading plan adopted by the Reporting Person on December 5, 2025. Read SEC document |
| May 13, 2026 Filed May 14, 2026 21:37 UTC | TERADATA CORP /DE/ TDC · Entity 1449 | Tax withholdingCommon Stock | 1,829 | $32.70 | $59,808.30 |
DisclosureSEC source: 0002019245-26-000014 · wk-form4_1778794643.xml · nonDerivative · entry 1 Petley Richard J · CIK 0002019245 · Chief Revenue Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 205,798 F1 · shares: Shares withheld by the company to satisfy tax obligation upon vesting of restricted share units. Read SEC document |
| May 07, 2026 Filed May 8, 2026 20:24 UTC | TERADATA CORP /DE/ TDC · Entity 1449 | SaleCommon Stock | 34,317 | $30.84 | $1,058,336.28 |
DisclosureSEC source: 0002019245-26-000012 · wk-form4_1778271886.xml · nonDerivative · entry 1 Petley Richard J · CIK 0002019245 · Chief Revenue Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 207,627 F1 · shares: Sale of shares pursuant to Rule 10b5-1 trading plan adopted by the Reporting Person on December 5, 2025. Read SEC document |
| March 06, 2026 Filed Mar 10, 2026 20:43 UTC | TERADATA CORP /DE/ TDC · Entity 1449 | Tax withholdingCommon Stock | 3,180 | $28.02 | $89,103.60 |
DisclosureSEC source: 0002019245-26-000009 · wk-form4_1773175404.xml · nonDerivative · entry 2 Petley Richard J · CIK 0002019245 · Chief Revenue Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 241,944 F2 · kind: Shares withheld by the company to satisfy tax obligation upon vesting of restricted share units. Read SEC document |
| March 03, 2026 Filed Mar 5, 2026 21:32 UTC | TERADATA CORP /DE/ TDC · Entity 1449 | Tax withholdingCommon Stock | 13,309 | $30.36 | $404,061.24 |
DisclosureSEC source: 0002019245-26-000007 · wk-form4_1772746317.xml · nonDerivative · entry 1 Petley Richard J · CIK 0002019245 · Chief Revenue Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 170,867 F1 · shares: Shares withheld by the company to satisfy tax obligation upon vesting of restricted share units. Read SEC document |
| March 01, 2026 Filed Mar 10, 2026 20:43 UTC | TERADATA CORP /DE/ TDC · Entity 1449 | GrantCommon Stock | 74,257 | $0.00 | $0.00 |
DisclosureSEC source: 0002019245-26-000009 · wk-form4_1773175404.xml · nonDerivative · entry 1 Petley Richard J · CIK 0002019245 · Chief Revenue Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 245,124 F1 · kind: Award of restricted share units which vests in three equal annual installments beginning on March 1, 2027. Read SEC document |
| February 27, 2026 Filed Mar 3, 2026 21:49 UTC | TERADATA CORP /DE/ TDC · Entity 1449 | Tax withholdingCommon Stock | 2,899 | $31.49 | $91,289.51 |
DisclosureSEC source: 0002019245-26-000005 · wk-form4_1772574558.xml · nonDerivative · entry 1 Petley Richard J · CIK 0002019245 · Chief Revenue Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 184,176 F1 · shares: Shares withheld by the company to satisfy tax obligation upon vesting of restricted share units. Read SEC document |
| February 11, 2026 Filed Feb 13, 2026 21:23 UTC | TERADATA CORP /DE/ TDC · Entity 1449 | Tax withholdingCommon Stock | 6,056 | $37.88 | $229,401.28 |
DisclosureSEC source: 0002019245-26-000002 · wk-form4_1771017790.xml · nonDerivative · entry 4 Petley Richard J · CIK 0002019245 · Chief Revenue Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 187,075 F2 · shares: Shares withheld by the company to satisfy tax obligation upon vesting of performance-based restricted share units. Read SEC document |
| February 11, 2026 Filed Feb 13, 2026 21:23 UTC | TERADATA CORP /DE/ TDC · Entity 1449 | GrantCommon Stock | 37,846 | $0.00 | $0.00 |
DisclosureSEC source: 0002019245-26-000002 · wk-form4_1771017790.xml · nonDerivative · entry 3 Petley Richard J · CIK 0002019245 · Chief Revenue Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 193,131 F1 · shares: Acquisition of performance-based restricted share unit award based on the attainment of certain performance goals by the issuer. Read SEC document |
| February 11, 2026 Filed Feb 13, 2026 21:23 UTC | TERADATA CORP /DE/ TDC · Entity 1449 | Tax withholdingCommon Stock | 10,589 | $37.88 | $401,111.32 |
DisclosureSEC source: 0002019245-26-000002 · wk-form4_1771017790.xml · nonDerivative · entry 2 Petley Richard J · CIK 0002019245 · Chief Revenue Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 155,285 F2 · shares: Shares withheld by the company to satisfy tax obligation upon vesting of performance-based restricted share units. Read SEC document |
| February 11, 2026 Filed Feb 13, 2026 21:23 UTC | TERADATA CORP /DE/ TDC · Entity 1449 | GrantCommon Stock | 22,059 | $0.00 | $0.00 |
DisclosureSEC source: 0002019245-26-000002 · wk-form4_1771017790.xml · nonDerivative · entry 1 Petley Richard J · CIK 0002019245 · Chief Revenue Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 165,874 F1 · shares: Acquisition of performance-based restricted share unit award based on the attainment of certain performance goals by the issuer. Read SEC document |
| May 13, 2025 Filed May 15, 2025 20:17 UTC | TERADATA CORP /DE/ TDC · Entity 1449 | Tax withholdingCommon Stock | 1,829 | $23.55 | $43,072.95 |
DisclosureSEC source: 0000816761-25-000124 · wk-form4_1747340264.xml · nonDerivative · entry 1 Petley Richard J · CIK 0002019245 · Chief Revenue Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 143,815 F1 · shares: Shares withheld by the company to satisfy tax obligation upon vesting of restricted share units. Read SEC document |
| April 07, 2025 Filed Apr 8, 2025 21:00 UTC | TERADATA CORP /DE/ TDC · Entity 1449 | Tax withholdingCommon Stock | 2,009 | $19.20 | $38,572.80 |
DisclosureSEC source: 0000816761-25-000098 · wk-form4_1744146031.xml · nonDerivative · entry 2 Petley Richard J · CIK 0002019245 · Chief Revenue Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 145,644 F1 · shares: Shares withheld by the company to satisfy tax obligation upon vesting of restricted share units. Read SEC document |
| April 07, 2025 Filed Apr 8, 2025 21:00 UTC | TERADATA CORP /DE/ TDC · Entity 1449 | Tax withholdingCommon Stock | 3,313 | $19.20 | $63,609.60 |
DisclosureSEC source: 0000816761-25-000098 · wk-form4_1744146031.xml · nonDerivative · entry 1 Petley Richard J · CIK 0002019245 · Chief Revenue Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 147,653 F1 · shares: Shares withheld by the company to satisfy tax obligation upon vesting of restricted share units. Read SEC document |
| March 06, 2025 Filed Mar 10, 2025 20:29 UTC | TERADATA CORP /DE/ TDC · Entity 1449 | Tax withholdingCommon Stock | 3,180 | $22.98 | $73,076.40 |
DisclosureSEC source: 0000816761-25-000076 · wk-form4_1741638555.xml · nonDerivative · entry 1 Petley Richard J · CIK 0002019245 · Chief Revenue Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 150,966 F1 · kind: Shares withheld by the company to satisfy tax obligation upon vesting of restricted share units. Read SEC document |
| March 03, 2025 Filed Mar 4, 2025 21:42 UTC | TERADATA CORP /DE/ TDC · Entity 1449 | GrantCommon Stock | 83,179 | $0.00 | $0.00 |
DisclosureSEC source: 0000816761-25-000060 · wk-form4_1741124534.xml · nonDerivative · entry 1 Petley Richard J · CIK 0002019245 · Chief Revenue Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 154,146 F1 · shares: Award of restricted share units which vests in three equal annual installments beginning on March 3, 2026. Read SEC document |
| February 27, 2025 Filed Feb 28, 2025 21:28 UTC | TERADATA CORP /DE/ TDC · Entity 1449 | Tax withholdingCommon Stock | 2,899 | $23.46 | $68,010.54 |
DisclosureSEC source: 0000816761-25-000047 · wk-form4_1740778076.xml · nonDerivative · entry 1 Petley Richard J · CIK 0002019245 · Chief Revenue Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 70,967 F1 · kind: Shares withheld by the company to satisfy tax obligation upon vesting of restricted share units. Read SEC document |
| February 12, 2025 Filed Feb 14, 2025 21:49 UTC | TERADATA CORP /DE/ TDC · Entity 1449 | Tax withholdingCommon Stock | 6,506 | $24.62 | $160,177.72 |
DisclosureSEC source: 0000816761-25-000020 · wk-form4_1739569754.xml · nonDerivative · entry 2 Petley Richard J · CIK 0002019245 · Chief Revenue Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 73,866 F2 · shares: Shares withheld by the company to satisfy tax obligation upon vesting of a performance-based restricted share unit award. Read SEC document |
| February 12, 2025 Filed Feb 14, 2025 21:49 UTC | TERADATA CORP /DE/ TDC · Entity 1449 | GrantCommon Stock | 13,554 | $0.00 | $0.00 |
DisclosureSEC source: 0000816761-25-000020 · wk-form4_1739569754.xml · nonDerivative · entry 1 Petley Richard J · CIK 0002019245 · Chief Revenue Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 80,372 F1 · shares: Vesting of performance-based restricted share unit award based on the attainment of certain performance goals by the issuer. Read SEC document |
| May 13, 2024 Filed May 15, 2024 23:36 UTC | TERADATA CORP /DE/ TDC · Entity 1449 | GrantCommon Stock | 11,427 | $0.00 | $0.00 |
DisclosureSEC source: 0000816761-24-000120 · wk-form4_1715816152.xml · nonDerivative · entry 1 Petley Richard J · CIK 0002019245 · Chief Revenue Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 66,818 F1 · kind: Award of restricted share units which vests in three equal annual installments beginning on May 13, 2025. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.