« All Events This event has passed. Event Series Event Series: Employee Benefits Plans Form 5500 due (if extension filed) Employee Benefits Plans Form 5500 due (if extension filed) October 31 « 3rd Qtr Payroll Texas Franchise final due date if extension filed » Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live Details Date: October 31 Series: Employee Benefits Plans Form 5500 due (if extension filed)