---
schema_version: "secwatch.filing_event.v1"
accession: "0001918080-26-000008"
form_type: "8-K"
ticker: "DBHL"
cik: "0001918080"
company_name: "Deep Isolation Nuclear, Inc."
filed_at: "2026-05-14T11:02:00+00:00"
generated_at: "2026-05-14T11:08:20.028701+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Deep Isolation Q1 2026: net loss $5.4M; selected for ARPA-E SCALEUP Ready up to $20M

## Summary
- Revenue $1.4M (-5% YoY); net loss $5.4M vs $166K prior year.
- Cash $22.2M at March 31, 2026; R&D expense $3.5M for full-scale demo with Halliburton.
- Selected for ARPA-E SCALEUP Ready program, potential $20M funding for demonstration project.
- SEC declared S-1 effective May 7; 57.6M shares outstanding; working toward OTCQB listing.
- Appointed new board member, GC, CFO, advisory board member during quarter.

## SEC filing metadata
- accession: 0001918080-26-000008
- form_type: 8-K
- ticker: DBHL
- cik: 0001918080
- company_name: Deep Isolation Nuclear, Inc.
- filed_at: 2026-05-14T11:02:00+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1918080/000191808026000008/0001918080-26-000008-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1918080/000191808026000008/cik0001918080-20260514.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001918080-26-000008
- JSON: https://secwatch.observer/filing/0001918080-26-000008.json
- Plain text: https://secwatch.observer/filing/0001918080-26-000008.txt

## Key facts
- Earnings Releases
  Deep Isolation Nuclear, Inc. reported first quarter ended March 31, 2026 results: revenue $1.4 million, net income net loss of $5.4 million.
  - Period: first quarter ended March 31, 2026
  - Revenue: $1.4 million
  - Net income: net loss of $5.4 million
  - Result: reported results
  source text: effective on May 7, 2026, allowing the common stock of the Company to be freely tradable Financial Highlights for the First Quarter of 2026 • Reported consolidated revenue of $1.4 million • Reported research and development expense of approximately $3.5 million related to the start of the non-radioactive, full-scale, at-depth demonstration of our deep borehole
  evidence_url: https://www.sec.gov/Archives/edgar/data/1918080/000191808026000008/0001918080-26-000008-index.htm

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