Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2026-05-12 Sale | 2026-05-13 6:31 pm | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 20,000 | $31.71 | $634,158 | 762,446 (Direct) | View |
| 2026-02-26 Sale | 2026-02-27 4:17 pm | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 50,000 | $30.26 | $1,513,125 | 663,190 (Direct) | View |
| 2024-11-08 Sale | 2024-11-08 4:32 pm | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 20,000 | $30 | $600,086 | 373,579 (Direct) | View |
| 2024-05-24 Sale | 2024-05-29 4:12 pm | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 10,000 | $31.95 | $319,480 | 393,579 (Direct) | View |
| 2024-02-22 Sale | 2024-02-23 4:59 pm | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 40,597 | $38.22 | $1,551,743 | 528,302 (Direct) | View |
| 2023-11-10 Sale | 2023-11-13 7:28 pm | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 7,500 | $46.21 | $346,561 | 510,497 (Direct) | View |
| 2023-09-11 Sale | 2023-09-13 4:30 pm | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 7,500 | $44.39 | $332,900 | 517,997 (Direct) | View |
| 2023-08-11 Sale | 2023-08-15 4:25 pm | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 7,500 | $45.26 | $339,448 | 525,497 (Direct) | View |
| 2023-06-09 Sale | 2023-06-13 4:30 pm | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 12,500 | $49 | $612,484 | 532,997 (Direct) | View |
| 2023-03-01 Sale | 2023-03-03 4:50 pm | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 11,000 | $41.03 | $451,374 | 445,788 (Direct) | View |
| 2022-03-02 Sale | 2022-03-03 5:19 pm | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 19,715 | $48.75 | $961,106 | 384,997 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-05-21 Option Award | 2026-05-26 4:57 pm | N/A N/A | Lumen Technologies Inc. | LUMN | MCMILLAN STEPHEN Director | 25,197 | $9.44 | 76,591 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-10 4:43 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 206,271 | $0 | 786,822 (Direct) | View |
| 2026-03-09 Other | 2026-03-10 4:43 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 4,376 | $0 | 786,822 (Direct) | View |
| 2026-03-06 Tax Withholding | 2026-03-10 4:43 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 22,230 | $28.02 | 786,822 (Direct) | View |
| 2026-03-03 Tax Withholding | 2026-03-05 4:32 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 40,319 | $30.36 | 602,781 (Direct) | View |
| 2026-02-27 Tax Withholding | 2026-03-03 4:49 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 20,090 | $31.49 | 643,100 (Direct) | View |
| 2026-02-11 Option Award | 2026-02-13 4:23 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 246,532 | $0 | 713,190 (Direct) | View |
| 2026-02-11 Tax Withholding | 2026-02-13 4:23 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 92,467 | $37.88 | 713,190 (Direct) | View |
| 2025-05-14 Option Award | 2025-05-16 5:28 pm | N/A N/A | Lumen Technologies Inc. | LUMN | MCMILLAN STEPHEN Director | 51,394 | $0 | 51,394 (Direct) | View |
| 2025-03-07 Other | 2025-03-10 4:29 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 36,742 | $0 | 595,867 (Direct) | View |
| 2025-03-06 Tax Withholding | 2025-03-10 4:29 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 22,650 | $22.98 | 595,867 (Direct) | View |
| 2025-03-03 Option Award | 2025-03-04 4:42 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 231,054 | $0 | 618,517 (Direct) | View |
| 2025-03-03 Tax Withholding | 2025-03-04 4:42 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 18,811 | $23.38 | 618,517 (Direct) | View |
| 2025-02-27 Tax Withholding | 2025-02-28 4:27 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 20,470 | $23.46 | 406,274 (Direct) | View |
| 2025-02-12 Option Award | 2025-02-14 4:49 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 114,262 | $0 | 426,744 (Direct) | View |
| 2025-02-12 Tax Withholding | 2025-02-14 4:49 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 61,097 | $24.62 | 426,744 (Direct) | View |
| 2024-03-07 Other | 2024-03-08 4:32 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 182,754 | $0 | 586,333 (Direct) | View |
| 2024-03-06 Tax Withholding | 2024-03-08 4:32 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 22,650 | $38.82 | 586,333 (Direct) | View |
| 2024-03-01 Tax Withholding | 2024-03-05 6:17 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 34,447 | $38.56 | 608,983 (Direct) | View |
| 2024-02-27 Option Award | 2024-02-29 4:34 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 115,128 | $0 | 643,430 (Direct) | View |
| 2024-02-13 Option Award | 2024-02-15 7:30 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 125,305 | $0 | 568,899 (Direct) | View |
| 2024-02-13 Tax Withholding | 2024-02-15 7:30 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 66,903 | $48.79 | 568,899 (Direct) | View |
| 2023-06-09 Tax Withholding | 2023-06-13 4:30 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 27,680 | $49.11 | 532,997 (Direct) | View |
| 2023-03-06 Option Award | 2023-03-08 5:25 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 127,389 | $0 | 573,177 (Direct) | View |
| 2023-03-01 Tax Withholding | 2023-03-03 4:50 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 41,783 | $40.89 | 445,788 (Direct) | View |
| 2023-02-13 Tax Withholding | 2023-02-15 5:10 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 128,145 | $39.58 | 498,571 (Direct) | View |
| 2023-02-13 Option Award | 2023-02-15 5:10 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 276,388 | $0 | 498,571 (Direct) | View |
| 2022-06-09 Tax Withholding | 2022-06-13 4:30 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 34,669 | $38.37 | 350,328 (Direct) | View |
| 2022-03-01 Option Award | 2022-03-03 5:19 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 105,798 | $0 | 384,997 (Direct) | View |
| 2022-03-01 Tax Withholding | 2022-03-03 5:19 pm | N/A N/A | TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO | 10,541 | $49.45 | 384,997 (Direct) | View |