17 CFR § 240.15Ba1-5 - Amendments to Form MA and Form MA–I.
(a) When amendment is required—Form MA. A registered municipal advisor shall promptly amend the information contained in its Form MA (17 CFR 249.1300):
(1) At least annually, within 90 days of the end of a municipal advisor's fiscal year, or of the end of the calendar year for a sole proprietor; and
(2) More frequently, if required by the General Instructions (17 CFR 249.1300), as applicable.
(b) When amendment is required—Form MA–I. A registered municipal advisor shall promptly amend the information contained in Form MA–I (17 CFR 249.1310) by filing an amended Form MA–I whenever the information contained in the Form MA–I becomes inaccurate for any reason.
(c) Electronic filing of amendments. A registered municipal advisor shall file all amendments to Form MA (17 CFR 249.1300) and Form MA–I (17 CFR 249.1310) electronically.
(d) Amendments to Form MA and Form MA–I are reports. Each amendment required to be filed under this section shall constitute a report within the meaning of sections 15B(c), 17(a), 18(a), 32(a) of the Act (15 U.S.C. 78o–4(c), 78q(a), 78r(a), 78ff(a)) and other applicable provisions of the Act.