HMH Holding Inc

Forward-Looking Statements

The information in this press release includes forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. These statements generally relate to expectations, beliefs, future events, future expected business, or our future financial or operating performance and prospects, and include statements regarding business plans, objectives and expected operating results. When used in this press release, words such as “may,” “could,” “should,” “will,” “plan,” “project,” “forecast,” “guidance,” “outlook,” “budget,” “predict,” “pursue,” “target,” “seek,” “objective,” “believe,” “expect,” “anticipate,” “intend,” “estimate,” the negative of these terms and similar expressions are intended to identify forward-looking statements, although not all forward-looking statements contain such identifying words. Forward-looking statements are based on management’s current expectations and assumptions, and are subject to inherent uncertainties, risks and changes in circumstances that are difficult to predict. As a result, actual results could differ materially from those indicated in these forward-looking statements. When considering these forward-looking statements, you should keep in mind the risk factors and other cautionary statements in HMH’s filings with the Securities and Exchange Commission (the “SEC”), including the sections titled “Risk Factors” and “Cautionary Statement Regarding Forward-Looking Statements” in HMH’s final prospectus filed with the SEC on April 1, 2026 and subsequent Quarterly Reports on Form 10-Q. HMH undertakes no obligation and does not intend to update these forward-looking statements to reflect events or circumstances occurring after this press release, except as required by law. You are cautioned not to place undue reliance on these forward-looking statements, which speak only as of the date of this press release.

Investors and others should note that we may announce material information using SEC filings, press releases, public conference calls, webcasts and the Investors section of HMH’s website. We may use these channels to distribute material information about HMH; therefore, we encourage investors, the media, business partners and others interested in HMH to review the information posted on HMH’s website. The information on HMH’s website is not part of, and is not incorporated into, this press release.