§ 4010.5 Information year.
(a) Determinations based on information year. An information year is used under this part to determine which persons are filers (§ 4010.4), what information a filer must submit (§§ 4010.6–4010.9), whether a plan is an exempt plan (§ 4010.8(c)), and the due date for submitting the information (§ 4010.10(a)).
(b) General. Except as provided in paragraph (c) of this section, a person's information year is the fiscal year of the person. A filer is not required to change its fiscal year or the plan year of a plan, to report financial information for any accounting period other than an existing fiscal year, or to report actuarial information for any plan year other than an existing plan year.