Ultralife Corp
ULBICIK 0000875657 · Every Form 4 filed by insiders at this issuer. See financials →
Annual report (10-K)
Latest 10-K/A filed Apr 29, 2026. Sentiment + YoY language diff vs prior year. Read sections →
Signal:NeutralFull-doc fallback
Full filing:tone 0.0040
Sentiment via Loughran-McDonald lexicon · YoY diff via Jaccard similarity + paragraph set difference.
Recent 8-K announcements
Per-item disclosure feed. Item 2.02 is the earnings release.
Top insiders
Most active reporters at Ultralife Corp
| Name | Roles | Filings |
|---|---|---|
| Whitmore Bradford T | Director10% Owner | 21 |
| Manna Michael Edward | OfficerDirector | 13 |
| Robert W. Shaw | Director | 5 |
| Fain Philip A | Officer | 4 |
| Goddard Janie | Director | 4 |
Showing 1-5 of 6
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Top performers
Insiders ranked by realized 90-day signed return on their open-market trades at Ultralife Corp. Minimum 3 scored trades. Returns are signed - a sale followed by a rally counts against the insider.
| # | Insider | Trades | Win rate | Avg | Median | Best | Worst |
|---|---|---|---|---|---|---|---|
| 1 | Saeli Thomas Louis | 4 | 75% | +37.2% | +21.6% | +112.8% | -7.3% |
| 2 | Whitmore Bradford T | 41 | 66% | +32.4% | +21.8% | +127.4% | -30.3% |
| 3 | Manna Michael Edward | 8 | 75% | +26.5% | +22.9% | +110.5% | -5.3% |
| 4 | Goddard Janie | 4 | 25% | -7.7% | -11.1% | +21.9% | -30.4% |
| 5 | Robert W. Shaw | 5 | 40% | -2.1% | -2.3% | +24.3% | -30.3% |
All filings
51 Form 4 / 4-A filings, newest first
| Filed | Top transaction | Shares | Price | Value | ||
|---|---|---|---|---|---|---|