PQ Group Holdings to Host Virtual Investor Conference on Thursday, April 8, 2021 at 10

00 ET; Focus will be Target PQ, a High Growth Pure-Play Catalyst and Services Company - Seite 2

Notes on Forward‐Looking Statements

Some of the information contained in this press release constitutes “forward‐looking statements”. Forward‐looking statements can be identified by words such as “anticipates,” “intends,” “plans,” “seeks,” “believes,” “estimates,” “expects,” “projects” and similar references to future periods. Forward‐looking statements are based on our current expectations and assumptions regarding our business, the economy and other future conditions. Because forward‐looking statements relate to the future, they are subject to inherent uncertainties, risks and changes in circumstances that are difficult to predict. Examples of forward looking statements include, but are not limited to, statements regarding the future business portfolio. Our actual results may differ materially from those contemplated by the forward‐looking statements. We caution you, therefore, against relying on any of these forward‐looking statements. They are neither statements of historical fact nor guarantees or assurances of future performance. Important factors that could cause actual results to differ materially from those in the forward‐looking statements include, but are not limited to, our ability to close on the sale of the Performance Chemicals business segment on our anticipated timeline, or at all, our ability to successfully integrate Chem32, regional, national or global political, economic, business, competitive, market and regulatory conditions, including the ongoing COVID‐19 pandemic, tariffs, and trade disputes, currency exchange rates and other factors, including those described in the sections titled “Risk Factors” and “Management Discussion & Analysis of Financial Condition and Results of Operations” in our filings with the SEC, which are available on the SEC’s website at www.sec.gov. Any forward‐looking statement made by us in this press release speaks only as of the date on which it is made. Factors or events that could cause our actual results to differ may emerge from time to time, and it is not possible for us to predict all of them. We undertake no obligation to update any forward‐looking statement, whether as a result of new information, future developments or otherwise, except as may be required by applicable law.