BioStem Technologies to Host Fourth Quarter and Full Year 2025 Financial Results Conference Call on March 24, 2026

BioStem Technologies, Inc. (OTC: BSEM), a leading MedTech company focused on the development, manufacturing, and commercialization of perinatal tissue allograft products for regenerative medicine, today announces it will release its fourth quarter and full year 2025 financial results on Tuesday, March 24, 2026, and will host a conference call and webcast at 4:30 PM ET.

The webcast will feature an overview of the quarter from Jason Matuszewski, CEO, and Brandon Poe, CFO. To register for the event, please click HERE .

Conference Call & Webcast Information:

Conference ID: 9695874

North America Toll-Free: (800) 715-9871

International Toll: +1 (646) 307-1963

Webcast Link: https://events.q4inc.com/attendee/218077167

About BioStem Technologies, Inc. (OTC: BSEM): BioStem Technologies is a leading innovator focused on harnessing the natural properties of perinatal tissue in the development, manufacture, and commercialization of allografts for regenerative therapies. The Company is focused on manufacturing products that change lives, leveraging its proprietary BioRetain ® processing method. BioRetain ® has been developed by applying the latest research in regenerative medicine, focused on maintaining growth factors and preserving tissue structure. BioStem Technologies’ quality management system and standard operating procedures have been reviewed and accredited by the American Association of Tissue Banks (“AATB”). These systems and procedures are established in compliance with current Good Tissue Practices (“cGTP”) and current Good Manufacturing Processes (“cGMP”). Our portfolio of quality brands includes VENDAJE ® , VENDAJE AC ® , American Amnion™, American Amnion AC™, and Neox® and Clarix® product lines. For more information visit biostemtechnologies.com and follow us on X and LinkedIn .

Join BioStem’s Distribution List & Social Media: To follow the latest developments at BioStem, sign up for the Company’s email distribution list HERE , and follow us on X and LinkedIn .

Contact BioStem: Website: www.biostemtechnologies.com E-Mail: [email protected] X: @BSEM_Tech Facebook: BioStemTechnologies Phone: 954-380-8342

Investor Relations: Philip Trip Taylor, Gilmartin E-Mail: [email protected]