PCHM News

Latest breaking news and updates for PCHM stock.

PharmChem, Inc. Announces Shareholder Approval of Acquisition by Alcohol Monitoring Systems, Inc.

FORT WORTH, Texas, Aug. 27, 2025 /PRNewswire/ -- PharmChem, Inc. ("PharmChem" or the "Company") (OTC: PCHM) is pleased to announce that its acquisition by Alcohol Monitoring Systems, Inc., was appr...

1 day ago

Shareholder Alert: The Ademi Firm Investigates Whether PharmChem, Inc. is Obtaining a Fair Price for its Public Shareholders

MILWAUKEE--(BUSINESS WIRE)--The Ademi Firm is investigating PharmChem (OTC: PCHM) for possible breaches of fiduciary duty and other violations of law in its transaction with Alcohol Monitoring Syst...

22 days ago