Aperture AC (NASDAQ: APUR), a special purpose acquisition company ("Aperture"), and Atlantic HPC Group Inc ("Atlantic"), a U.S.-based digital infrastructure company that develops and operates power-intensive bitcoin mining and computing facilities across Oklahoma, Arkansas, Ohio and  following the Valley Oasis acquisition, Tennessee, today announced that the board of directors of Atlantic has appointed Leo Lin as Atlantic’s Chief Executive Officer, effective October 1, 2026. Lin is a seasoned executive with over 20 years of experience in helping companies scale their operations and achieve rapid growth. Lin succeeds Jacqueline Jiang, who has stepped down as Chief Executive Officer and will continue to serve as a member of Atlantic’s board of directors.