---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-26-046557"
form_type: "8-K"
ticker: "UCLE"
cik: "0001543623"
company_name: "US NUCLEAR CORP."
filed_at: "2026-04-22T23:59:59+00:00"
generated_at: "2026-05-15T04:53:30.439625+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# US Nuclear Corp director Michael Pope resigns effective April 16, 2026

## Summary
- Director Michael Pope resigned on April 16, 2026, effective immediately, to pursue other opportunities.
- Resignation not due to any disagreement with the company over operations, policies, or practices.
- No replacement director announced as of the April 22, 2026 filing date.

## SEC filing metadata
- accession: 0001213900-26-046557
- form_type: 8-K
- ticker: UCLE
- cik: 0001543623
- company_name: US NUCLEAR CORP.
- filed_at: 2026-04-22T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1543623/000121390026046557/0001213900-26-046557-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1543623/000121390026046557/ea0287360-8k_usnuclear.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-26-046557
- JSON: https://secwatch.observer/filing/0001213900-26-046557.json
- Plain text: https://secwatch.observer/filing/0001213900-26-046557.txt

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