Utah Code Ann. § 59-7-319
(1)
(2) The following are considered to be in this state:
(a) a rent in connection with:
(3)
(4)
(5)
(a) Notwithstanding Subsections (2) through (4), a sale, other than a sale of tangible personal property, derived, directly or indirectly, from the sale of management, distribution, or administration services to, or on behalf of a regulated investment company, is considered to be in this state:
(b) For purposes of Subsection (5)(a), the amount of a sale, other than a sale of tangible personal property, that is considered to be in this state is calculated by determining the product of:
(6)
(a) Notwithstanding Subsections (2) through (4) and subject to Subsection (6)(b), the following sales are considered to be in this state to the extent that customers of a securities brokerage business are domiciled in the state:
(b) For purposes of Subsection (6)(a), the amount of a sale, other than a sale of tangible personal property, that is considered to be in this state is calculated by determining the product of: