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 |
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 |
2021-03-01 Sale |
2021-03-01 8:05 pm |
TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO |
9,269 | $42.09 | $390,132 | 282,243 (Direct) |
View |
2021-01-26 Sale |
2021-01-28 6:00 pm |
TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO |
20,000 | $28.86 | $577,187 | 282,243 (Direct) |
View |
2020-05-01 Sale |
2020-05-05 7:25 pm |
F5 NETWORKS INC. | FFIV | MCMILLAN STEPHEN EVP of Global Services |
1,959 | $135.64 | $265,720 | 8,291 (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 |
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 |
2025-03-07 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 |
2025-03-03 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 |
2025-03-03 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 |
2025-02-27 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 |
2024-03-06 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 |
2024-03-07 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 |
2024-03-01 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 |
2021-06-09 Tax Withholding |
2021-06-11 4:30 pm |
N/A N/A |
TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO |
60,722 | $47.75 | 309,455 (Direct) |
View |
2021-03-01 Option Award |
2021-03-02 8:32 pm |
N/A N/A |
TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO |
87,934 | $0 | 370,177 (Direct) |
View |
2021-02-26 Tax Withholding |
2021-03-01 8:05 pm |
N/A N/A |
TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO |
8,147 | $41.03 | 282,243 (Direct) |
View |
2021-02-25 Option Award |
2021-03-01 8:05 pm |
N/A N/A |
TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO |
17,416 | $41.03 | 282,243 (Direct) |
View |
2020-12-01 Tax Withholding |
2020-12-02 8:30 pm |
N/A N/A |
TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO |
44,524 | $21.47 | 302,243 (Direct) |
View |
2020-06-09 Option Award(A) |
2020-06-11 5:54 pm |
N/A N/A |
TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO |
346,767 | $0 | 346,767 (Direct) |
View |
2020-06-09 Option Award |
2020-06-10 5:00 pm |
N/A N/A |
TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO |
712,359 | $0 | 712,359 (Direct) |
View |
Ownership |
2020-06-10 4:58 pm |
N/A N/A |
TERADATA CORP | TDC | MCMILLAN STEPHEN President and CEO |
0 | $0 | 0 (Direct) |
View |