CFR›Title 12›Chapter III›Part 304 ContainsSubparts A–DCorpusDaily eCFRDisplayed edition2026-09-01Last updated2026-09-01 PART 304—FORMS, INSTRUCTIONS, AND REPORTS Subparts A Subpart A—In General Sections 304.1–304.10 B Subpart B—Implementation of Reduced Reporting Requirement Sections 304.11–304.20 C Subpart C—Computer-Security Incident Notification Sections 304.21–304.29 D Subpart D—XXX Authority5 U.S.C. 552; 12 U.S.C. 1463, 1464, 1811, 1813, 1817, 1819, 1831, and 1861-1867. Link to an amendment published at 91 FR 38268, June 25, 2026.Source84 FR 29052, June 21, 2019, unless otherwise noted. Previous 303 Part 303—Filing Procedures Next 305 Part 305—XXX