Microcap Ledger Ultralife Corp $ULBI
Facts as of . Built from SEC filings and our own data. Small caps move fast; check the latest filings.
Snapshot
- Exchange
- Nasdaq Global Market
- Sector
- Miscellaneous Electrical Machinery, Equipment & Supplies
- Headquarters
- Newark, NY
- Fiscal year end
- December 31
- Shares outstanding
- 16,663,269 [10-Q 2026-08-07]
What the company doesAI summary of filing
Ultralife Corporation designs and manufactures power solutions and communications systems for government, defense, and commercial customers worldwide. The company produces rechargeable and non-rechargeable lithium batteries, charging systems, RF amplifiers, power supplies, and integrated communications systems, selling through original equipment manufacturers, distributors, and directly to defense departments. The company is revenue-generating, with 2025 revenues of $191.2 million across two operating segments: Battery & Energy Products ($178.0 million) and Communications Systems ($13.1 million). [10-K 2026-03-23]
Financial health
| Period | Revenue | Net income | Operating cash flow | Cash | Filing |
|---|---|---|---|---|---|
| 6 months to Jun 2026 | $95.39M | $2.09M | $3.44M | $6.66M | [10-Q 2026-08-07] |
| FY ended Dec 2025 | $191.16M | −$5.90M | $10.99M | $9.35M | [10-K 2026-03-23] |
| FY ended Dec 2024 | $164.46M | $6.31M | $16.64M | $6.85M | [10-K 2026-03-23] |
Capital structure and dilution
| Date | Shares outstanding | Filing |
|---|---|---|
| 2025-04-25 | 16,632,965 | [10-K/A 2025-04-28] |
| 2025-05-08 | 16,632,965 | [10-Q 2025-05-12] |
| 2025-08-04 | 16,643,614 | [10-Q 2025-08-07] |
| 2025-11-10 | 16,648,947 | [10-Q 2025-11-17] |
| 2026-03-20 | 16,656,503 | [10-K 2026-03-23] |
| 2026-04-24 | 16,656,503 | [10-K/A 2026-04-29] |
| 2026-05-01 | 16,656,669 | [10-Q 2026-05-08] |
| 2026-08-03 | 16,663,269 | [10-Q 2026-08-07] |
- Shelf registration
- S-3 filed 2024-03-29; declared effective 2024-05-07 [S-3 2024-03-29]
Listing status
Current status: No Form 8-K Item 3.01 (listing notice) filings in the last 24 months, as of 2026-10-11.
Who owns it
| Date | Insider | Type | Shares | Price | Filing |
|---|---|---|---|---|---|
| 2026-05-26 | Whitmore Bradford T | buy | 67,302 | $6.81 | [4 2026-05-26] |
| 2026-05-22 | Whitmore Bradford T | buy | 8,700 | $6.33 | [4 2026-05-26] |
| 2026-05-21 | Whitmore Bradford T | buy | 32,876 | $6.13 | [4 2026-05-26] |
| 2026-05-18 | Manna Michael Edward | buy | 2,000 | $6.47 | [4 2026-05-18] |
| 2026-03-16 | Whitmore Bradford T | buy | 53,131 | $6.76 | [4 2026-03-16] |
| 2026-03-13 | Whitmore Bradford T | buy | 100,640 | $6.32 | [4 2026-03-16] |
| 2026-03-12 | Whitmore Bradford T | buy | 33,741 | $5.97 | [4 2026-03-16] |
| 2026-03-12 | Manna Michael Edward | buy | 1,800 | $6.01 | [4 2026-03-16] |
| 2026-03-12 | Manna Michael Edward | buy | 200 | $6.03 | [4 2026-03-16] |
| 2025-12-16 | Whitmore Bradford T | buy | 28,588 | $5.70 | [4 2025-12-16] |
| 2025-12-15 | Whitmore Bradford T | buy | 14,882 | $5.66 | [4 2025-12-16] |
| 2025-12-15 | Goddard Janie | buy | 1,739 | $5.75 | [4 2025-12-15] |
Catalysts and calendar
| Date | Type | Title |
|---|---|---|
| 2026-08-07 | 8-K | Results of operations |
| 2026-08-07 | 10-Q | Quarterly report |
| 2026-07-23 | 8-K | Shareholder vote results |
| 2026-06-02 | DEF 14A | Proxy statement |
| 2026-05-08 | 10-Q | Quarterly report |
| 2026-05-08 | 8-K | Results of operations |
| 2026-04-29 | 10-K/A | Amended report |
| 2026-03-23 | 10-K | Annual report |
| 2026-03-17 | NT 10-K | Notice of late annual report |
| 2026-03-16 | 13D/A | Beneficial ownership report (5%+ holder) |
| 2026-03-10 | 8-K | Results of operations |
| 2026-02-13 | 13G | Beneficial ownership report (5%+ holder) |
Alerts for $ULBI
Email me when Ultralife Corp files an offering, gets a deficiency notice, or moves sharply.
Facts as of . Small caps move fast; check the latest filings.