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>>

Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2025-02-26 Tax Withholding | 2025-02-28 3:13 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 56,775 | $4.41 | 1,447,010 (Direct) | View |
2025-02-25 Tax Withholding | 2025-02-26 7:57 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 6,365 | $4.3 | 1,503,785 (Direct) | View |
2025-02-11 Option Award | 2025-02-13 8:16 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 121,320 | $0 | 1,510,150 (Direct) | View |
2024-05-13 Option Award | 2024-05-15 4:32 pm | N/A N/A | NISOURCE INC. | NI | ALTABEF PETER Director | 6,042 | $28.8 | 47,941 (Direct) | View |
2024-02-28 Tax Withholding | 2024-02-29 9:26 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 41,069 | $5.28 | 1,388,830 (Direct) | View |
2024-02-26 Tax Withholding | 2024-02-27 4:15 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 5,323 | $5.55 | 2,684,003 (Direct) | View |
2024-02-25 Tax Withholding | 2024-02-27 4:15 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 6,365 | $5.25 | 2,684,003 (Direct) | View |
2024-02-26 Option Award | 2024-02-27 4:15 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 187,483 | $0 | 2,684,003 (Direct) | View |
2024-02-12 Option Award | 2024-02-14 6:59 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 34,722 | $0 | 971,021 (Direct) | View |
2023-05-23 Option Award | 2023-05-25 4:31 pm | N/A N/A | NISOURCE INC. | NI | ALTABEF PETER Director | 6,031 | $27.36 | 41,721 (Direct) | View |
2023-05-08 Option Award | 2023-05-10 5:53 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 192,803 | $0 | 192,803 (Direct) | View |
2023-02-28 Exercise | 2023-03-02 7:40 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 41,275 | $0 | 1,145,241 (Direct) | View |
2023-02-28 Option Award | 2023-03-02 7:40 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 208,942 | $0 | 1,145,241 (Direct) | View |
2023-02-28 Tax Withholding | 2023-03-02 7:40 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 16,240 | $4.98 | 1,145,241 (Direct) | View |
2023-02-24 Tax Withholding | 2023-02-28 10:42 am | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 11,714 | $5.2 | 985,405 (Direct) | View |
2023-02-24 Exercise | 2023-02-28 10:42 am | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 48,000 | $0 | 985,405 (Direct) | View |
2023-01-01 Option Award | 2023-01-04 3:16 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 30,066 | $0 | 0 (Direct) | View |
2022-05-24 Option Award | 2022-05-25 5:01 pm | N/A N/A | NISOURCE INC. | NI | ALTABEF PETER Director | 5,282 | $31.24 | 35,504 (Direct) | View |
2022-02-25 Tax Withholding | 2022-03-01 3:28 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 7,721 | $2,177 | 1,027,185 (Direct) | View |
2022-02-28 Tax Withholding | 2022-03-01 3:28 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 26,557 | $21.37 | 1,027,185 (Direct) | View |
2022-02-28 Exercise | 2022-03-01 3:28 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 160,953 | $0 | 1,027,185 (Direct) | View |
2022-02-25 Option Award | 2022-03-01 3:28 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 78,420 | $0 | 1,027,185 (Direct) | View |
2022-02-25 Tax Withholding | 2022-03-01 3:28 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 8,601 | $21.77 | 1,027,185 (Direct) | View |
2022-01-01 Option Award | 2022-01-04 9:29 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 90,815 | $0 | 0 (Direct) | View |
2021-05-25 Option Award | 2021-05-26 9:22 pm | N/A N/A | NISOURCE INC. | NI | ALTABEF PETER Director | 5,922 | $25.33 | 30,023 (Direct) | View |
2021-02-26 Tax Withholding | 2021-03-02 3:13 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 30,381 | $24.55 | 880,508 (Direct) | View |
2021-02-26 Exercise | 2021-03-02 3:13 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 107,275 | $0 | 880,508 (Direct) | View |
2021-02-26 Option Award | 2021-03-02 3:13 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 65,581 | $0 | 880,508 (Direct) | View |
2021-02-12 Tax Withholding | 2021-02-17 12:35 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 71,182 | $26.3 | 746,855 (Direct) | View |
2021-02-12 Exercise | 2021-02-17 12:35 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 284,036 | $0 | 746,855 (Direct) | View |
2021-01-01 Option Award | 2021-01-05 3:08 pm | N/A N/A | UNISYS CORP | UIS | ALTABEF PETER CEO | 118,809 | $0 | 0 (Direct) | View |
2020-05-19 Option Award | 2020-05-21 1:51 pm | N/A N/A | NISOURCE INC. | NI | ALTABEF PETER Director | 5,965 | $23.05 | 23,835 (Direct) | View |