N.Y. Comp. Codes R. & Regs. tit. 13, § 16.9
(a) Beginning November 1, 1963, all partnerships, corporations, trusts, joint ventures, associations and other groups or entities, persons and offerors who were required heretofore since January 1, 1961 or who hereafter are required by article 23-A of the General Business Law to file an offering statement under section 352-e thereof, or who have obtained an exemption therefrom under section 352-g of article 23-A, or are granted such exemption hereafter, are hereby required to transmit to each of the then owners of securities of said issuer, who are residents of this State, at the end of each quarter thereafter of its respective fiscal year, but not later than 60 days from such date, a statement to be known as a “Source of Distribution Statement”, when such owners have been paid distributions from any source by such issuer for or during such quarterly period, which shall indicate clearly to each investor in the manner and form set forth in form SD-1 issued by the Attorney-General:
(1) Whether or not any payments of cash to any investors, partners, stockholders, etc., were made from any of the following sources, and the amounts thereof with full details: