Here is a quick rundown of the cycle, hope it helps.
June 4th - AADSAS opens last week of June - first batch sent to schools from AADSAS Mid July - some schools like Case start sending out interviews (rare) Mid August - most schools have sent out interviews September - schools like USC do not review any applicant until their classes start back up (i called to verify) December 1st - first wave of acceptances Early January - second big wave of offers of acceptance (after deposits due for the first wave) Late January - wait list and rejection time Mid April - (possible) final wave of acceptances, only one school may be held per student after this time