Series and Classes/Contracts Information:
| Existing | |||
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000004363 | iShares TIPS Bond ETF | ||
| Class/Contract C000012093 | iShares TIPS Bond ETF | TIP | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000019798 | iShares J.P. Morgan USD Emerging Markets Bond ETF | ||
| Class/Contract C000055529 | iShares J.P. Morgan USD Emerging Markets Bond ETF | EMB | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000023614 | iShares International Treasury Bond ETF | ||
| Class/Contract C000069477 | iShares International Treasury Bond ETF | IGOV | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000023615 | iShares 1-3 Year International Treasury Bond ETF | ||
| Class/Contract C000069478 | iShares 1-3 Year International Treasury Bond ETF | ISHG | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000030318 | iShares International Inflation-Linked Bond ETF | ||
| Class/Contract C000093295 | iShares International Inflation-Linked Bond ETF | ITIP | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000030319 | iShares Global Inflation-Linked Bond ETF | ||
| Class/Contract C000093296 | iShares Global Inflation-Linked Bond ETF | GTIP | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000030481 | iShares 0-5 Year TIPS Bond ETF | ||
| Class/Contract C000093655 | iShares 0-5 Year TIPS Bond ETF | STIP | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000033136 | iShares Floating Rate Bond ETF | ||
| Class/Contract C000102031 | iShares Floating Rate Bond ETF | FLOT | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000035914 | iShares CMBS ETF | ||
| Class/Contract C000110079 | iShares CMBS ETF | CMBS | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000035915 | iShares GNMA Bond ETF | ||
| Class/Contract C000110080 | iShares GNMA Bond ETF | GNMA | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000035916 | iShares Aaa - A Rated Corporate Bond ETF | ||
| Class/Contract C000110081 | iShares Aaa - A Rated Corporate Bond ETF | QLTA | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000035917 | iShares Industrials Bond ETF | ||
| Class/Contract C000110082 | iShares Industrials Bond ETF | ENGN | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000035919 | iShares Core U.S. Treasury Bond ETF | ||
| Class/Contract C000110086 | iShares Core U.S. Treasury Bond ETF | GOVT | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000035920 | iShares Financials Bond ETF | ||
| Class/Contract C000110087 | iShares Financials Bond ETF | MONY | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000035921 | iShares Utilities Bond ETF | ||
| Class/Contract C000110088 | iShares Utilities Bond ETF | AMPS | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000036774 | iShares B - Ca Rated Corporate Bond ETF | ||
| Class/Contract C000112472 | iShares B - Ca Rated Corporate Bond ETF | QLTC | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000036775 | iShares Baa - Ba Rated Corporate Bond ETF | ||
| Class/Contract C000112473 | iShares Baa - Ba Rated Corporate Bond ETF | QLTB | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000038926 | iShares Core 1-5 Year USD Bond ETF | ||
| Class/Contract C000119711 | iShares Core 1-5 Year USD Bond ETF | ISTB | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000039610 | iShares iBonds Mar 2018 Corporate ex-Financials ETF | ||
| Class/Contract C000122190 | iShares iBonds Mar 2018 Corporate ex-Financials ETF | IBCC | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000039661 | iShares iBonds Mar 2016 Corporate ex-Financials ETF | ||
| Class/Contract C000122831 | iShares iBonds Mar 2016 Corporate ex-Financials ETF | IBCB | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000039662 | iShares iBonds Mar 2020 Corporate ex-Financials ETF | ||
| Class/Contract C000122832 | iShares iBonds Mar 2020 Corporate ex-Financials ETF | IBCD | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000039663 | iShares iBonds Mar 2023 Corporate ex-Financials ETF | ||
| Class/Contract C000122833 | iShares iBonds Mar 2023 Corporate ex-Financials ETF | IBCE | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000040344 | iShares iBonds Mar 2016 Corporate ETF | ||
| Class/Contract C000125273 | iShares iBonds Mar 2016 Corporate ETF | IBDA | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000040345 | iShares iBonds Mar 2018 Corporate ETF | ||
| Class/Contract C000125274 | iShares iBonds Mar 2018 Corporate ETF | IBDB | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000040346 | iShares iBonds Mar 2020 Corporate ETF | ||
| Class/Contract C000125275 | iShares iBonds Mar 2020 Corporate ETF | IBDC | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000040347 | iShares iBonds Mar 2023 Corporate ETF | ||
| Class/Contract C000125276 | iShares iBonds Mar 2023 Corporate ETF | IBDD | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000042353 | iShares 0-5 Year High Yield Corporate Bond ETF | ||
| Class/Contract C000131291 | iShares 0-5 Year High Yield Corporate Bond ETF | SHYG | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000042354 | iShares 0-5 Year Investment Grade Corporate Bond ETF | ||
| Class/Contract C000131292 | iShares 0-5 Year Investment Grade Corporate Bond ETF | SLQD | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000044135 | iShares iBonds Dec 2018 Corporate ETF | ||
| Class/Contract C000137194 | iShares iBonds Dec 2018 Corporate ETF | IBDH | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000044143 | iShares Treasury Floating Rate Bond ETF | ||
| Class/Contract C000137225 | iShares Treasury Floating Rate Bond ETF | TFLO | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000044409 | iShares Yield Optimized Bond ETF | ||
| Class/Contract C000138243 | iShares Yield Optimized Bond ETF | BYLD | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000045101 | iShares iBonds Dec 2016 Corporate ETF | ||
| Class/Contract C000140336 | iShares iBonds Dec 2016 Corporate ETF | IBDF | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000045644 | iShares Core Total USD Bond Market ETF | ||
| Class/Contract C000141927 | iShares Core Total USD Bond Market ETF | IUSB | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000047423 | iShares iBonds Dec 2020 Corporate ETF | ||
| Class/Contract C000148879 | iShares iBonds Dec 2020 Corporate ETF | IBDL | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000048146 | iShares iBonds Dec 2017 Corporate ETF | ||
| Class/Contract C000152173 | iShares iBonds Dec 2017 Corporate ETF | IBDJ | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000048147 | iShares iBonds Dec 2021 AMT-Free Muni Bond ETF | ||
| Class/Contract C000152174 | iShares iBonds Dec 2021 AMT-Free Muni Bond ETF | IBMJ | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000048148 | iShares iBonds Dec 2019 Corporate ETF | ||
| Class/Contract C000152175 | iShares iBonds Dec 2019 Corporate ETF | IBDK | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000048149 | iShares iBonds Dec 2021 Corporate ETF | ||
| Class/Contract C000152176 | iShares iBonds Dec 2021 Corporate ETF | IBDM | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000048150 | iShares iBonds Dec 2022 Corporate ETF | ||
| Class/Contract C000152177 | iShares iBonds Dec 2022 Corporate ETF | IBDN | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000048151 | iShares iBonds Dec 2023 Corporate ETF | ||
| Class/Contract C000152178 | iShares iBonds Dec 2023 Corporate ETF | IBDO | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000048152 | iShares iBonds Dec 2024 Corporate ETF | ||
| Class/Contract C000152179 | iShares iBonds Dec 2024 Corporate ETF | IBDP | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000048153 | iShares iBonds Dec 2025 Corporate ETF | ||
| Class/Contract C000152180 | iShares iBonds Dec 2025 Corporate ETF | IBDQ | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000048637 | iShares Convertible Bond ETF | ||
| Class/Contract C000153287 | iShares Convertible Bond ETF | ICVT | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000049023 | iShares iBonds Dec 2022 AMT-Free Muni Bond ETF | ||
| Class/Contract C000154546 | iShares iBonds Dec 2022 AMT-Free Muni Bond ETF | IBMK | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000050212 | iShares Currency Hedged International High Yield Bond ETF | ||
| Class/Contract C000158495 | iShares Currency Hedged International High Yield Bond ETF | HHYX | |
IRS No.: 943351276 | State of Incorp.: DE | Fiscal Year End: 1231
Type: NSAR-B/A | Act: 40 | File No.: 811-09729 | Film No.: 151313659