Optec International Inc (OPTI)

[simon song]

10-k (annual report) is due 90 days from the company’s fiscal year end.
OPTI’s fiscal year end is 6/30 each year. So the 10-k is due 9/28 each year. But since 09/28/2019 falls on Saturday, it is due by 09/30/2019 (today).
If company files an NT10-k, which is notice of late filing, gives them 15 days extension.
You will see alot of other companies file after 105 days for their annual report, because regardless of it being audited or not, they have to deal with numbers and events for the whole year.