ProMIS Neurosciences, Inc. (PMN)
NASDAQ: PMN · Real-Time Price · USD
0.5696
+0.0286 (5.29%)
At close: Oct 8, 2025, 4:00 PM EDT
0.5551
-0.0145 (-2.55%)
After-hours: Oct 8, 2025, 7:58 PM EDT

Company Description

ProMIS Neurosciences, Inc. discovers and develops antibody therapies and therapeutic vaccines for neurodegenerative diseases and other misfolded protein diseases in Canada.

The company’s proprietary discovery platform comprises ProMIS and Collective Coordinates algorithms to predict novel targets known as disease specific epitopes on the molecular surface of misfolded proteins.

Its lead product candidates comprise of PMN310, a monoclonal antibody (mAb) for toxic oligomers for treating Alzheimer's Disease; PMN267 for treatment of amyotrophic lateral sclerosis; and PMN442, a mAb targeting toxic a-syn oligomers and seeding fibrils for treating multiple system atrophy.

The company also develops PNM440, an alpha-synuclein vaccine for treating multiple synucleinopathies; and PMN311, an amyloid-beta vaccine for treatment of Alzheimer's.

In addition, it is developing therapies for frontotemporal lobar degeneration, Huntington’s disease, progressive supranuclear palsy, corticobasal degeneration, and schizophrenia.

The company was formerly known as Amorfix Life Sciences Ltd. and changed its name to ProMIS Neurosciences, Inc. in July 2015.

ProMIS Neurosciences, Inc. is headquartered in Toronto, Canada.

ProMIS Neurosciences, Inc.
ProMIS Neurosciences logo
CountryCanada
Founded2004
IndustryBiotechnology
SectorHealthcare
Employees8
CEONeil Warma

Contact Details

Address:
1920 Yonge Street, Suite 200
Toronto, ON M4S 3E2
Canada
Phone416 847 6898
Websitepromisneurosciences.com

Stock Details

Ticker SymbolPMN
ExchangeNASDAQ
Fiscal YearJanuary - December
Reporting CurrencyUSD
CIK Code0001374339
CUSIP Number74346M406
ISIN NumberCA74346M4065
SIC Code2834

Key Executives

NamePosition
Neil K. Warma M.B.A.Chief Executive Officer, President, Compliance Officer and Director
Eugene W. WilliamsCo-Founder and Chairman
Dr. Neil R. Cashman M.D.Co-Founder, Co-Chairman of Scientific Advisory Board, Chief Scientific Officer and Director
Daniel E. Geffken M.B.A.Chief Financial Officer
Dr. Johanne Kaplan Ph.D.Chief Development Officer
Dr. David Wishart Ph.D.Chief Physics Officer
Dennis Chen Ph.D.Head of Manufacturing and Senior Consultant
Dr. Larry Douglas Altstiel M.D., Ph.D.Chief Medical Officer

Latest SEC Filings

DateTypeTitle
Oct 3, 2025DEFA14AAdditional definitive proxy soliciting materials and Rule 14(a)(12) material
Oct 3, 2025DEF 14AOther definitive proxy statements
Sep 30, 20258-KCurrent Report
Sep 23, 2025PRE 14AOther preliminary proxy statements
Sep 10, 2025EFFECTNotice of Effectiveness
Sep 4, 2025S-3Registration statement under Securities Act of 1933
Sep 3, 20258-KCurrent Report
Aug 22, 2025EFFECTNotice of Effectiveness
Aug 20, 2025UPLOADFiling
Aug 19, 20258-KCurrent Report