They have 90 days since the EOY to file therefore they have till tomorrow. (day 90)
A. Rule as to Use of Form 10-K. (1) This Form shall be used for annual reports pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 (15 U.S.C. 78m or 78o(d)) (the “Act”) for which no other form is prescribed. This Form also shall be used for transition reports filed pursuant to Section 13 or 15(d) of the Act. (2) Annual reports on this Form shall be filed within the following period: (a) 60 days after the end of the fiscal year covered by the report (75 days for fiscal years ending before December 15, 2006) for large accelerated filers (as defined in 17 CFR 240.12b-2): (b) 75 days after the end of the fiscal year covered by the report for accelerated filers (as defined in 17 CFR 240.12b-2); and (c) 90 days after the end of the fiscal year covered by the report for all other registrants.