Sorry to simply provide the official posted date as an answer. If a different answer is desired, maybe a more specific question is needed. If you must have the exact date without any uncertainty, you will likely need to go to the admissions folks themselves and find an inside path to the insider knowledge. To ease the difficulty, you might possibly subscribe to the Elon admissions social media sites where they typically release this type of specific information approximately 1 week prior to notifications. Good Luck.