YORK SPACE SYSTEMS DEADLINE: ROSEN, TRUSTED INVESTOR COUNSEL, Encourages York Space Systems Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action – YSS

Rosen Law Firm reminds York Space Systems Inc. (NYSE: YSS) investors of the October 30, 2026 deadline to join a securities class action lawsuit. The lawsuit alleges that York Space made materially false statements about its business operations, specifically that onboard mission and payload software was not fully functional before satellite launches, and that the company deceived the Pentagon's Space Development Agency with false advertising to win contracts.