T3 Defense is trading 7.08% down now at $6.82, with a Nasdaq compliance-plan deadline the clearest identified catalyst, though causation is unconfirmed. - The company had until October 5 to submit a plan addressing its failure to meet Nasdaq’s $10 million minimum stockholders’ equity requirement. - The notice did not immediately affect trading; no October 5 filing or other new company announcement confirming the outcome surfaced in the search. - Broad-market figures were mixed and showed no strong same-direction index move to explain the decline.