05:38 PM EDT, 09/16/2025 (MT Newswires) -- Houston American Energy ( HUSA ) late Tuesday filed a registration statement with the US Securities and Exchange Commission for a $300 million mixed shelf offering.

The company may offer and sell a combination of common stock, preferred stock, debt securities, warrants, rights, or units over time, it said.

It plans to use net proceeds from the offering in parts for general corporate purposes, working capital, product development, acquisitions and repayment of debt, among others.