TRUST AGREEMENT Dated: June 25, 2019Trust Agreement • June 25th, 2019 • Invesco Unit Trusts Taxable Income Series 623
Contract Type FiledJune 25th, 2019 Company
TRUST AGREEMENT Dated: June 25, 2019Trust Agreement • June 25th, 2019 • Invesco Unit Trusts Taxable Income Series 623
Contract Type FiledJune 25th, 2019 Company