Mr. Robert Goodall reports

ATRIUM MORTGAGE INVESTMENT CORPORATION ANNOUNCES ELECTION OF DIRECTORS

At Atrium Mortgage Investment Corp.'s annual meeting of shareholders, held in Toronto earlier today, each of the eight director nominees listed in the company's management information circular dated March 25, 2026, was elected as a director. Directors have been elected to serve until the close of the next annual meeting of shareholders. The detailed results of the vote for the election of directors of Atrium is set out in the attached table.

About Atrium Mortgage Investment Corp.

Atrium is a non-bank provider of residential and commercial mortgages that lends in major urban centres in Canada where the stability and liquidity of real estate are high. Atrium's objectives are to provide its shareholders with stable and secure dividends and preserve shareholders' equity by lending within conservative risk parameters. Atrium is a mortgage investment corporation (MIC) as defined in the Canada Income Tax Act, so it is not taxed on income provided that its taxable income is paid to its shareholders in the form of dividends within 90 days after Dec. 31 each year. Such dividends are generally treated by shareholders as interest income, so that each shareholder is in the same position as if the mortgage investments made by the company had been made directly by the shareholder.