The iShares iBonds Dec 2029 Term Corporate ETF (the Fund) aims to mirror the investment performance of an index. This underlying index consists of corporate debt securities, denominated in U.S. dollars, which are rated investment-grade and are all scheduled to mature in 2029. Additionally, the Fund's methodology or composition is protected by U.S. Patent Nos. 8,438,100 and 8,655,770.