Oyster Enterprises II Acquisition Corp

As a smaller reporting company under Rule 12b-2 of the Exchange Act, we are not required to include risk factors in the Report. However, for detailed descriptions of the risks relating to our Company, see the section titled “Risk Factors” contained in our (i) IPO Registration Statement and (ii) 2025 Annual Report. As of the date of the Report, there have been no material changes with respect to those risk factors, other than as set forth below. Any of these previously disclosed risk factors could result in a significant or material adverse effect on our results of operations or financial condition. Additional risks not presently known to us or that we currently deem immaterial may also affect our ability to consummate an initial Business Combination. We may disclose changes to such risk factors or disclose additional risk factors from time to time in our future filings with the SEC.

Military or other conflicts in Ukraine, between the United States, Israel and Iran and others in the Middle East and Southwest Asia or other armed hostilities may lead to increased volume and price volatility for publicly traded securities, or affect the operations or financial condition of potential target companies, which could make it more difficult for us to consummate an initial Business Combination.