WB
Schedule 13D filing
Whitmore Bradford T disclosed a 40.3% stake in ULBI
Whitmore Bradford T reported owning 40.3% of Ultralife Corp (ULBI) (6,708,835 shares) in a Schedule 13D filed Oct 29, 2026.
A 13D means the holder may push for changes at the company.
More ULBI insider and Congress trades
From a public Schedule 13D, linked above. Not investment advice, and not a recommendation to buy or sell.