Form 4 Filing for HMH Holding Inc.

This filing details transactions by Thomas W. McGee, Chief Financial Officer of HMH Holding Inc., on April 2, 2026. McGee acquired 97,338 shares of Class A Common Stock through restricted stock units granted under the HMH Holding Inc. 2026 Long-Term Incentive Plan. These units include immediate vesting for 83,757 units, with the remainder vesting in installments through September 1, 2028. Additionally, McGee purchased 50,000 shares of Class A Common Stock at $20.00 per share through the company's initial public offering directed share program. Following these transactions, McGee directly owns 147,338 shares of Class A Common Stock.