17 CFR 270.12d1-3: d1-3 Exemptions for investment companies relying on section 12(d)(1)(F) of the Act.

(a) Exemption from sales charge limits. A registered investment company (“acquiring fund”) that relies on section 12(d)(1)(F) of the Act (15 U.S.C. 80a-12(d)(1)(F)) to acquire securities issued by an investment company (“acquired fund”) may offer or sell any security it issues through a principal underwriter or otherwise at a public offering price that includes a sales load of more than 1 1/2 percent if any sales charges and service fees charged with respect to the acquiring fund's securities do not exceed the limits set forth in FINRA Rule 2341 applicable to a fund of funds.

(b) Definitions. For purposes of this section, the terms fund of funds, sales charge, and service fee have the same meanings as in FINRA Rule 2341(b).