<div id="readability-page-1"><div> <div> , /PRNewswire/ -- Why: Rosen Law Firm, a global investor rights law firm, reminds purchasers of securities of SES AI Corporation (NYSE: SES) between January 29, 2025 and March 4, 2026, both dates inclusive (the &#34;Class Period&#34;), of the important June 26, 2026 lead plaintiff deadline in the securities class action first filed by the Firm. So what: If you purchased SES AI securities during the Class Period you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee arrangement. What to do next: To join the SES AI class action, go to https://rosenlegal.com/submit-form/?case_id=56471 or call Phillip Kim, Esq. toll-free at 866-767-3653 or email [email protected] for information on the class action. A class action lawsuit has already been filed. If you wish to serve as lead plaintiff, you must move the Court no later than June 26, 2026. A lead plaintiff is a representative party acting on behalf of other class members in directing the litigation. Why Rosen Law: We encourage investors to select qualified counsel with a track record of success in leadership roles. Often, firms issuing notices do not have comparable experience, resources, or any meaningful peer recognition. Many of these firms do not actually litigate securities class actions, but are merely middlemen that refer clients or partner with law firms that actually litigate the cases. Be wise in selecting counsel. The Rosen Law Firm represents investors throughout the globe, concentrating its practice in securities class actions and shareholder derivative litigation. Rosen Law Firm achieved the largest ever securities class action settlement against a Chinese Company at the time. Rosen Law Firm was Ranked No. 1 by ISS Securities Class Action Services for number of securities class action settlements in 2017. The firm has been ranked in the top 4 each year since 2013 and has recovered hundreds of millions of dollars for investors. In 2019 alone the firm secured over $438 million for investors. In 2020, founding partner Laurence Rosen was named by law360 as a Titan of Plaintiffs' Bar. Many of the firm's attorneys have been recognized by Lawdragon and Super Lawyers. Details of the case: According to the lawsuit, defendants throughout the Class Period made materially false and/or misleading statements and/or failed to disclose that: (1) SES AI overstated its business prospects by materially overstating the expected results that could be achieved by deals with companies that have limited or no operations; (2) SES AI created an appearance of revenue by purchasing services in exchange for purchases of Molecular Universe; (3) contrary to its positive statements regarding growth prospects, SES AI was affected by material logistics constraints in the fourth quarter of 2025 which would materially affect Q4 2025 revenues; (4) the foregoing called into question SES AI's growth prospects for 2026, which were confirmed due to lower-than expected 2026 revenue guidance; and (5) as a result, defendants' statements about SES AI's business, operations, and prospects were materially false and misleading and/or lacked a reasonable basis at all relevant times. When the true details entered the market, the lawsuit claims that investors suffered damages. To join the SES AI class action, go to https://rosenlegal.com/submit-form/?case_id=56471 or call Phillip Kim, Esq. toll-free at 866-767-3653 or email [email protected] for information on the class action. No Class Has Been Certified. Until a class is certified, you are not represented by counsel unless you retain one. You may select counsel of your choice. You may also remain an absent class member and do nothing at this point. An investor's ability to share in any potential future recovery is not dependent upon serving as lead plaintiff. Follow us for updates on LinkedIn: https://www.linkedin.com/company/the-rosen-law-firm or on Twitter: https://twitter.com/rosen_firm or on Facebook: https://www.facebook.com/rosenlawfirm. Attorney Advertising. Prior results do not guarantee a similar outcome. Contact Information: Laurence Rosen, Esq. Phillip Kim, Esq. The Rosen Law Firm, P.A. 275 Madison Avenue, 40th Floor New York, NY 10016 Tel: (212) 686-1060 Toll Free: (866) 767-3653 Fax: (212) 202-3827 [email protected] www.rosenlegal.com SOURCE THE ROSEN LAW FIRM, P. A. <img src="https://imageproxy.pbkrs.com/https://rt.prnewswire.com/rt.gif/query-RGF0ZUlkPTIwMjYwNTA5Jk5ld3NJdGVtSWQ9REM1NTA2MyZUcmFuc21pc3Npb25fSWQ9MjAyNjA1MDkxNzQ1UFJfTkVXU19VU1BSX19fX19EQzU1MDYz?x-oss-process=image/auto-orient,1/interlace,1/resize,w_1440,h_1440/quality,q_95/format,jpg" original-src="https://imageproxy.pbkrs.com/https://rt.prnewswire.com/rt.gif/query-RGF0ZUlkPTIwMjYwNTA5Jk5ld3NJdGVtSWQ9REM1NTA2MyZUcmFuc21pc3Npb25fSWQ9MjAyNjA1MDkxNzQ1UFJfTkVXU19VU1BSX19fX19EQzU1MDYz"/></div> </div></div>

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Rosen Law Firm has filed a securities fraud class action lawsuit against SES AI Corporation (NYSE: SES) for misleading statements made between January 29, 2025, and March 4, 2026. Investors who purchased SES AI securities during this period may be eligible for compensation without upfront costs. The deadline to apply as lead plaintiff is June 26, 2026. The lawsuit alleges SES AI overstated its business prospects and misrepresented its revenue, leading to investor damages when the truth emerged. Interested investors can contact the firm for more information.

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17:45 ETSES Investors Have Opportunity to Lead SES AI Corporation Securities Fraud Lawsuit Filed by The Rosen Law Firm