Ill. Admin. Code tit. 92, § 653.310
By December 1, March 1, May 1 and August 1, the participant shall file, on a form prescribed by the Department, a statement of actual eligible expenses incurred in the 1st, 2nd, 3rd and 4th quarters respectively, known as the Quarterly Financial Report – Actual Revenues and Expenses.
(Source: Amended at 34 Ill. Reg. 13142, effective August 24, 2010)