Catalina Resources Ltd (ASX:CTN) announced a placement of 422,000,000 fully paid ordinary shares at $0.003 per share to raise A$1.266 million (before costs), offered to sophisticated investors.

Red Mountain Mining Limited (ASX:RMX) (OTCMKTS:RMXFF) announced that RMXFF successfully commenced trading on the OTCQB this week. The price reached a high of A$0.054 (US$0.035) on the first day of activity.

Proteomics International Laboratories Ltd (ASX:PIQ) (OTCMKTS:PIQLF) released a copy of the presentation to be provided by Dr Richard Lipscombe to attendees of the Bell Potter Healthcare Conference, a virtual event being held 18-20 November 2025.

Elsight Limited (ASX:ELS), the carrier-agnostic, multi-link connectivity solutions company, has announced its selection by the U.S. Defense Innovation Unit of the Department of War to progress to Phase 3 of the Project G.I., Design Reference Mission 2 Prize Challenge.

Prairie Lithium Ltd (ASX:PL9) (OTCMKTS:AZLAF) (FRA:UDE) joins The Ellis Martin Report to discuss how they're advancing direct lithium extraction from sub-surface brines in southeast Saskatchewan's Williston Basin, and what that could mean for the North American lithium supply chain.

Locksley Resources Ltd (ASX:LKY) (FRA:X5L) (OTCMKTS:LKYRF) announced it has formalised a research collaboration with Columbia University, one of the United States' premier institutions in sustainable mineral processing, to advance next-generation recovery and separation of REEs.

Beetaloo Energy Australia Limited (ASX:BTL) (OTCMKTS:EEGUF) advises that flow testing equipment has arrived at the Carpentaria 5H well site. The equipment has been rigged up and will soon commence operations.

Vertex Minerals Limited (ASX:VTX) (OTCMKTS:VTXXF) report gold grades increasing as the company gets to areas of planned development and production activity.

Red Mountain Mining Limited (ASX:RMX) (OTCMKTS:RMXFF) announced that RMX will officially commence trading on the OTCQB at 9.30AM New York Time (ET), Monday 17 November 2025.

Locksley Resources Ltd (ASX:LKY) (FRA:X5L) (OTCMKTS:LKYRF) announced the appointment of Mr Ian Stockton as Non-Executive Technical Director with effect from immediately following the AGM on 28 November 2025.

Far East Gold Limited (ASX:FEG) (OTCMKTS:FEGDF) reports that recent detailed geological mapping across the North Bermol, South Bermol, and Nova prospect areas within the Company's Flagship Idenburg Project, has identified multiple new zones of mineralised quartz veining associated with low angle shear-fault systems.

World Blockchain Corp. (CNSX:CK) is pleased to announce that its stock ticker symbol on the Canadian Securities Exchange (the "CSE") will change from "CK" to "WBG", effective at the market open on Tuesday November 18, 2025.