Clene Inc.
CLNN | NASDAQ
$4.54
+$0.19 (+4.37%)
At close: Sep 21, 2026, 4:00 PM ET
$4.48
-$0.06 (-1.34%)
Pre-market:
Sep 22, 2026, 7:37 AM ET
Company Profile
Clene Inc. is a biopharmaceutical firm in the clinical development phase, dedicated to the discovery, advancement, and market introduction of pioneering therapeutic agents utilizing clean-surfaced nanotechnology (CSN). CNM-Au8 stands as its flagship compound, currently under evaluation across a diverse range of clinical studies. This includes a pivotal Phase 2/3 study intended for regulatory submission in individuals battling amyotrophic lateral sclerosis (ALS). The company has successfully concluded a Phase 2 proof-of-concept trial for those with early manifestations of ALS. Furthermore, two open-label, investigator-blinded Phase 2 trials assessing brain energy metabolism have been finished. An ongoing Phase 2 trial is investigating CNM-Au8's potential to mitigate visual pathway deficits stemming from chronic optic neuropathy, aiming for remyelination in stable relapsing Multiple Sclerosis patients. A Phase 2 clinical investigation targeting Parkinson's Disease patients is also slated for commencement. Beyond its leading candidate, Clene's pipeline extends to include CNM-AgZn17. This gel formulation, comprising silver and zinc ions, is in development to combat infectious diseases and hasten wound recovery. Additionally, CNM-ZnAg acts as a broad-spectrum antiviral and antibacterial compound, designed to address various infectious conditions like COVID-19, while also offering immune support for symptom alleviation. For oncology, CNM-PtAu7 is a gold-platinum CSN therapeutic agent currently in development. The company also distributes dietary supplements, featuring rMetx, a liquid supplement containing zinc-silver ions, and KHC46, an aqueous gold supplement with trace amounts of gold nanoparticles. Clene Inc. maintains its headquarters in Salt Lake City, Utah.
Key Executives
| Name | Position |
|---|---|
| Robert Etherington | Chief Executive Officer, President & Director |
| Morgan R. Brown | Chief Financial Officer |
| Benjamin Greenberg | Head of Medical |
| Jerry Miraglia | General Counsel & Corporate Secretary |
| Mark G. Mortenson | Chief Science Officer |
| Mary Anne Mcneil | Head of Human Resources |
| Michael T. Hotchkin | Chief Development Officer |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Aug 14, 2026 | SC 13G/A | [Amend] Statement of acquisition of beneficial own... |
| Aug 14, 2026 | 4 | Filing |
| Aug 14, 2026 | 4 | Filing |
| Aug 14, 2026 | 4 | Filing |
| Aug 14, 2026 | 4 | Filing |
| Aug 14, 2026 | 4 | Filing |
| Aug 14, 2026 | 4 | Filing |
| Aug 14, 2026 | 4 | Filing |
| Aug 14, 2026 | 4 | Filing |
| Aug 14, 2026 | 8-K | Current Report |
Clene Inc.
| Country | United States |
| IPO Date | Oct 17, 2018 |
| Industry | Biotechnology |
| Sector | Healthcare |
| Employees | 78 |
| CEO | Robert Etherington |
Contact Details
6550 South Millrock Drive Salt Lake City,
Utah 84121 United States
Stock Details
| Ticker Symbol | CLNN |
| Exchange | NASDAQ |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| CIK Code | 0001822791 |
| CUSIP Number | 185634201 |
| ISIN Number | US1856342019 |
| SIC Code | 2834 |
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