---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-24-034046"
form_type: "8-K"
ticker: "ULBI"
cik: "0000875657"
company_name: "ULTRALIFE CORP"
filed_at: "2024-11-08T23:59:59+00:00"
generated_at: "2026-05-30T03:09:20.418555+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Ultralife Q3 EPS $0.02 vs $0.08; revenue $35.7M (-9.6%); backlog $78M

## Summary
- GAAP diluted EPS $0.02, down from $0.08; net income $0.3M vs $1.3M Q3 2023.
- Revenue $35.7M, down 9.6% YoY; Battery & Energy +1.9%, Communications Systems -58.2%.
- Backlog $78.0M; debt reduced 33.4% to $8.0M from $12.1M at Q2 end.
- Acquisition of Electrochem Solutions completed Oct 31; related costs $0.3M in Q3.

## SEC filing metadata
- accession: 0001437749-24-034046
- form_type: 8-K
- ticker: ULBI
- cik: 0000875657
- company_name: ULTRALIFE CORP
- filed_at: 2024-11-08T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/875657/000143774924034046/0001437749-24-034046-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/875657/000143774924034046/ulbi20241107_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-24-034046
- JSON: https://secwatch.observer/filing/0001437749-24-034046.json
- Plain text: https://secwatch.observer/filing/0001437749-24-034046.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.