In addition to the definitions in § 2507.3, the following definitions apply to this subpart:

Submitter means any person or entity, including a corporation, State, or foreign government, but not including another Federal Government entity, that provides information, either directly or indirectly, to the Federal Government.

Confidential commercial information means commercial or financial information obtained by an agency from a submitter that may be protected from disclosure under Exemption 4 of the FOIA, 5 U.S.C. 552(b)(4).