Bradford T. Whitmore, Director, 10% Owner at ULTRALIFE CORP (ULBI), bought 53,900 shares at $4.97 ($268K) on 2025-11-19, disclosed to the SEC on 2025-11-21.
Seasonal purchase ($268k) by Director, 10% Owner — this insider has traded ULBI in November in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| Filing → |
| ULBI | BUY | 2025-12-16 | $602K | — | Filing → |
| ULBI | BUY | 2025-08-21 | $689K | — | Filing → |
| ULBI | BUY | 2025-06-13 | $76K | — | Filing → |