I'm finding the $MNGA~10k filing deadline to be March 31, 2017 which is 10 days from today... https://www.timeanddate.com/calendar/monthly.html?year=2017&month=3&country=1 ...on a Friday. SEC filing due dates: $MNGA~ is a non accelerated filer :-) http://edgarfilings.biz/calendar/Calendar.pdf ...or April 15, 2017 with an extension which is a Saturday so April 17 is "D-day" for compliance with an extension... http://edgarfilings.biz/calendar/Calendar.pdf Magnegas, $MNGA~, did file early last year on March 23rd, 2016 :-)