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Clene Inc. (CLNN) red flags

CIK 0001822791 路 Salt Lake City, UT 路 SIC 2834 路 All EDGAR filings

6 verified red-flag event(s) since 2025-04-01. Red flag score: 55 how it's calculated

3Clene Inc. (CLNN) Going-concern doubt (10-Q)micro2026-08-14
quarterly (unaudited) disclosure 路 company history
3Clene Inc. (CLNN) Going-concern doubt (10-Q)micro2026-05-14
quarterly (unaudited) disclosure 路 company history
5Clene Inc. (CLNN) Going-concern doubtmicro2026-03-17
in auditor's report 路 company history
3Clene Inc. (CLNN) Going-concern doubt (10-Q)micro2025-11-13
quarterly (unaudited) disclosure 路 company history
3Clene Inc. (CLNN) Going-concern doubt (10-Q)nano2025-08-14
quarterly (unaudited) disclosure 路 company history
3Clene Inc. (CLNN) Going-concern doubt (10-Q)nano2025-05-07
quarterly (unaudited) disclosure 路 company history

Red flag score: 55 / 100 · 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 40.1 → score = 100 × (1 − e−points/50) = 55. Full method

FlagFiledSeverityPointsAgeDecayCounts
Going-concern doubt2026-08-143/514.064 d×0.7810.9
Going-concern doubt2026-05-143/514.0156 d×0.557.7
Going-concern doubt2026-03-175/530.0214 d×0.4413.2
Going-concern doubt2025-11-133/514.0338 d×0.273.8
Going-concern doubt2025-08-143/514.0429 d×0.192.7
Going-concern doubt2025-05-073/514.0528 d×0.131.8

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 doubt2026-08-14$51.3M-21.7%pendingpending
Going-concern doubt2026-05-14$82.1M-11.2%-37.4%pending
Going-concern doubt2026-03-17$71.4M+6.5%-3.2%-45.0%
Going-concern doubt2025-11-13$72.0M-33.7%-56.1%-30.9%
Going-concern doubt2025-08-14$37.0M+71.2%+157.8%+21.1%
Going-concern doubt2025-05-07$24.3M+49.1%+29.5%+320.4%

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

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