ALTABEF PETER (CIK 1199359) reported 8 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-05-13). Recent activity: Buy NI (3,807 shares), Buy UIS (82,305 shares), Buy NI (4,541 shares), Sell UIS (49,183 shares), Sell UIS (27,406 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-13 | NISOURCE INC. (NI) | Director | Buy | 3,807 | $179,043 |
| 2026-03-02 | UNISYS CORP (UIS) | Director | Buy | 82,305 | $0 |
| 2025-05-14 | NISOURCE INC. (NI) | Director | Buy | 4,541 | $174,011 |
| 2025-04-02 | UNISYS CORP (UIS) | Director | Sell | 49,183 | $225,750 |
| 2025-04-02 | UNISYS CORP (UIS) | Director | Sell | 27,406 | $125,794 |
| 2025-04-02 | UNISYS CORP (UIS) | Director | Buy | 44,248 | $0 |
| 2025-03-03 | UNISYS CORP (UIS) | CEO | Sell | 15,555 | $67,042 |
| 2025-03-03 | UNISYS CORP (UIS) | CEO | Sell | 27,406 | $118,120 |
Source: SEC Form 4 filings · as of 2026-05-13