Transaction Details

Footnotes

Represents restricted stock units granted to the reporting person under the HMH Holding Inc. 2026 Long-Term Incentive Plan on April 2, 2026. Each restricted stock unit represents a contingent right to receive one share of Class A common stock, par value $0.01 per share ("Class A Common Stock"), of HMH Holding Inc. (the "Issuer"). The restricted stock units vest on the day prior to the Issuer's first annual meeting of stockholders following the grant date. | Represents shares of Class A Common Stock purchased by the reporting person through the directed share program conducted in connection with the Issuer's initial public offering.