---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-25-106557"
form_type: "8-K/A"
ticker: "UCLE"
cik: "0001543623"
company_name: "US NUCLEAR CORP."
filed_at: "2025-11-05T23:59:59+00:00"
generated_at: "2026-05-17T00:16:40.185520+00:00"
event_type: "other_material"
sentiment: "negative"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# US Nuclear Corp dismisses auditor Fruci, engages Simon & Edward; prior reports flagged going concern

## Summary
- Dismissed Fruci & Associates II, PLLC as independent auditor effective Oct 29, 2025.
- Engaged Simon & Edward, LLP as new auditor for FY ending Dec 31, 2025.
- No disagreements or reportable events between company and Fruci through dismissal.
- Fruci's reports for FY 2024 and 2023 included explanatory paragraph about going concern.
- This 8-K/A amends prior filing and includes Exhibit 16 letter from Fruci.

## SEC filing metadata
- accession: 0001213900-25-106557
- form_type: 8-K/A
- ticker: UCLE
- cik: 0001543623
- company_name: US NUCLEAR CORP.
- filed_at: 2025-11-05T23:59:59+00:00
- event_type: other_material
- sentiment: negative
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 4.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1543623/000121390025106557/0001213900-25-106557-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1543623/000121390025106557/ea0264216-8ka_usnuclear.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-25-106557
- JSON: https://secwatch.observer/filing/0001213900-25-106557.json
- Plain text: https://secwatch.observer/filing/0001213900-25-106557.txt

## Source-grounded claims
- claim_id: 19e2bcc77a3afe6d1f6b03af031f0376ecfc4977
  claim: US NUCLEAR CORP. engaged Simon & Edward, LLP as its auditor.
  evidence_excerpt: ngaged Simon & Edward, LLP (“SE”) as the Company’s independent registered public accounting firm to audit the Company’s consolidated financial statements for the fiscal year ending December 31, 2025. This appointment is effective as of October 29, 2025. During the fiscal years ended December 31, 2024 and 2023 and the subsequent interim periods prior to engagement, the Company did not consult with SE regarding: (a) the application of accounting principles to a specified transaction, either completed or proposed; or the type
  evidence_url: https://www.sec.gov/Archives/edgar/data/1543623/000121390025106557/0001213900-25-106557-index.htm
- claim_id: e50d088ae8405a0473c87d6ad0bccd6a453bf13a
  claim: US NUCLEAR CORP. dismissed Fruci & Associates II, PLLC as its auditor.
  evidence_excerpt: 6 provided by Fruci & Associates II, PLLC. 1 ITEM 4.01. Changes in Registrant’s Certifying Accountant (1) Previous Independent Auditors : On October 29, 2025, US Nuclear Corp (the “Company”), through action of the Board of Directors of the Company, dismissed Fruci & Associates II, PLLC (“Fruci”) as the Company’s independent registered public accounting firm, effective as of October 29, 2025. The reports of Fruci & Associates II, PLLC on the Company’s consolidated financial statements for the fiscal years ended December 31, 2024 and 2023 did not contain an adverse opinion or disclaimer of opinion and were not qualified or modified as to uncertainty, audit scope, or accounting principles, other than an explanatory paragraph about the Company’s ability to continue as a going concern . During the fiscal years ended December 31, 2024 and 2023 and the subsequent interim period through the date
  evidence_url: https://www.sec.gov/Archives/edgar/data/1543623/000121390025106557/0001213900-25-106557-index.htm

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