American Critical Minerals to Present at the Precious Metals & Critical Minerals Virtual Investor Conference on July 23rd

American Critical Minerals Corp. (“American Critical Minerals” or the “Company”) (CSE:KCLI | OTCQB:APCOF | Frankfurt:2P30) based in Vancouver, BC and focused on its Green River Project in Utah’s highly productive Paradox Basin, today announced that Dean Pekeski, President and CEO will present live at the Precious Metals & Critical Minerals Virtual Investor Conference hosted by VirtualInvestorConferences.com, on July 23 rd , 2026.

DATE : July 23 rd TIME: 11:30 AM ET REGISTER HERE Schedule 1x1 Meetings here . This will be a live, interactive online event where investors are invited to ask the company questions in real-time. If attendees are not able to join the event live on the day of the conference, an archived webcast will also be made available after the event. It is recommended that online investors pre-register and run the online system check to expedite participation and receive event updates. Learn more about the event at www.virtualinvestorconferences.com .

Recent Company Highlights American Critical Minerals is advancing exploration efforts on its Green River Project in Utah. The Green River Project is situated within Utah’s highly productive Paradox Basin, located 20 miles northwest of Moab, Utah. It has significant logistical advantages including close proximity to major rail hubs, airport, roads, water, towns, and labor markets. It also benefits from close proximity to the agricultural and industrial heartland of America and numerous potential end-users for its products. The history of oil and gas production across the Paradox Basin provides geologic data from historic wells across the Project, and the wider Basin, validating and de-risking the potential for high grade potash and large amounts of contained lithium. Wells in and around the project reported lithium up to 500 ppm, bromine up to 6,100 ppm and boron up to 1,260 ppm (Gilbride & Santos, 2012). This data is reinforced by nearby potash production and the advanced stage of neighboring lithium projects. The Paradox Basin is believed to be one of the biggest sources of lithium brines in the United States. (Source: Anson Fastmarkets Presentation– https://wcsecure.weblink.com.au/pdf/ASN/02823465.pdf ).

The Company has disclosed targets for further exploration at the Green River Project consisting of 500 million to 950 million tonnes of sylvinite (the most important source for the production of potash in North America) grading from 12% to 18% potassium oxide based on elog (eK2O=19% to 29% potassium chloride based on elog (eKCl)). Its target for further exploration for Lithium and Bromine is 0.6-1.7 Mt lithium carbonate equivalent grading from 91-152 ppm; and 3.3-9.1 Mt bromine grading from 2,647-4,412 ppm.**

American Critical Minerals is planning to execute its inaugural drill program. One well is planned to test these potash, lithium, and bromine targets. The Company has commenced mobilization of a field crew to the Green River Project to complete drill pad construction. The Company has engaged Harrison Field Services, Inc., for pad construction and SWPPP monitoring. Harrison has been responsible for drill pad construction and reclamation of various drill pads for Anson Resources Limited’s adjacent Green River Lithium Project***. The Company anticipates commencement of drilling operations during August 2026. The initial drill location at the Green River Project will be at the Duma Point AP-S-02 well which is within Utah State issued Permit 51690 (School and Institutional...