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US NUCLEAR CORP. (UCLE) red flags

CIK 0001543623 路 Canoga Park, CA 路 SIC 3829 路 All EDGAR filings

10 verified red-flag event(s) since 2025-04-01. Red flag score: 85 how it's calculated

3US NUCLEAR CORP. (UCLE) Going-concern doubt (10-Q)nano2026-10-13
quarterly (unaudited) disclosure 路 company history
5US NUCLEAR CORP. (UCLE) Going-concern doubtnano2026-06-23
in auditor's report; also within 90 days: Late annual report (NT 10-K), Late quarterly report (NT 10-Q) 路 company history
4US NUCLEAR CORP. (UCLE) Late quarterly report (NT 10-Q)nano2026-05-14
filed late on 2026-10-13; also within 90 days: Going-concern doubt, Late annual report (NT 10-K) 路 company history
5US NUCLEAR CORP. (UCLE) Late annual report (NT 10-K)nano2026-03-31
filed late on 2026-06-23; also within 90 days: Going-concern doubt, Late quarterly report (NT 10-Q) 路 company history
4US NUCLEAR CORP. (UCLE) Going-concern doubt (10-Q)nano2026-01-27
quarterly (unaudited) disclosure; also within 90 days: Auditor change, Late annual report (NT 10-K), Late quarterly report (NT 10-Q) 路 company history
4US NUCLEAR CORP. (UCLE) Late quarterly report (NT 10-Q)nano2025-11-14
filed late on 2026-01-27; also within 90 days: Auditor change, Going-concern doubt 路 company history
4US NUCLEAR CORP. (UCLE) Auditor changenano2025-11-04
also within 90 days: Going-concern doubt, Late quarterly report (NT 10-Q) 路 company history
4US NUCLEAR CORP. (UCLE) Going-concern doubt (10-Q)nano2025-10-27
quarterly (unaudited) disclosure; also within 90 days: Auditor change, Late quarterly report (NT 10-Q) 路 company history
4US NUCLEAR CORP. (UCLE) Going-concern doubt (10-Q)nano2025-08-22
quarterly (unaudited) disclosure; also within 90 days: Auditor change, Late quarterly report (NT 10-Q) 路 company history
5US NUCLEAR CORP. (UCLE) Going-concern doubtnano2025-06-25
in auditor's report 路 company history

Red flag score: 85 / 100 · very high

Computed only from the verified red flags below: each flag earns points for its severity, loses half its weight every 180 days, and companies with several different flag types in the past year get a bonus. Total points 94.0 → score = 100 × (1 − e−points/50) = 85. Full method

FlagFiledSeverityPointsAgeDecayCounts
Going-concern doubt2026-10-133/514.04 d×0.9813.8
Going-concern doubt2026-06-235/530.0116 d×0.6419.2
Late quarterly report (NT 10-Q)2026-05-143/59.8156 d×0.555.4
Late annual report (NT 10-K)2026-03-314/519.8200 d×0.469.2
Going-concern doubt2026-01-273/514.0263 d×0.365.1
Late quarterly report (NT 10-Q)2025-11-143/59.8337 d×0.272.7
Auditor change2025-11-043/514.0347 d×0.263.7
Going-concern doubt2025-10-273/514.0355 d×0.253.6
Going-concern doubt2025-08-223/514.0421 d×0.202.8
Going-concern doubt2025-06-255/530.0479 d×0.164.7
Multiple flag types in the last 365 days (4 types)+24

The red flag score summarizes how many, how serious and how recent a company's verified SEC red-flag filings are. It describes filing events only. It is not a fraud score, credit rating or prediction, and not investment advice.

What happened next

FlagDateCap at flag30d90d180d
Going-concern doubt2026-10-13$2.5Mpendingpendingpending
Going-concern doubt2026-06-23$2.5M-23.8%-45.0%pending
Late quarterly report (NT 10-Q)2026-05-14$2.3M+56.9%+40.0%pending
Late annual report (NT 10-K)2026-03-31$3.9M-43.6%-55.7%-65.2%
Going-concern doubt2026-01-27$3.8M+50.0%-33.3%-48.3%
Late quarterly report (NT 10-Q)2025-11-14$6.9M+21.2%+17.6%-70.0%
Auditor change2025-11-04$7.6M-52.0%-27.1%-76.0%
Going-concern doubt2025-10-27$1.7M+122.2%+122.2%+48.1%
Going-concern doubt2025-08-22$2.6M+15.5%+140.2%+107.6%
Going-concern doubt2025-06-25$982,230+25.0%+71.9%+400.0%

Stock return after each flag; pending = window not yet elapsed; n/a = no price data.

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