Rule 506 c under the securities act of 1933 July 8, 2019 16 32 64 128 Rule 506 c of regulation d under the securities act of 1933 Rule 506(d) under the securities act Rule 506(d)(1) under the securities act Rule 506 securities act of 1933 Rule 506(b)(2)(ii) under the securities act Securities act of 1933