Series and Classes/Contracts Information:
| Existing | |||
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000004362 | iShares Core U.S. Aggregate Bond ETF | ||
| Class/Contract C000012092 | iShares Core U.S. Aggregate Bond ETF | AGG | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000013697 | iShares 1-5 Year Investment Grade Corporate Bond ETF | ||
| Class/Contract C000037539 | iShares 1-5 Year Investment Grade Corporate Bond ETF | IGSB | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000013698 | iShares 5-10 Year Investment Grade Corporate Bond ETF | ||
| Class/Contract C000037540 | iShares 5-10 Year Investment Grade Corporate Bond ETF | IGIB | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000013699 | iShares Broad USD Investment Grade Corporate Bond ETF | ||
| Class/Contract C000037541 | iShares Broad USD Investment Grade Corporate Bond ETF | USIG | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000026651 | iShares 10+ Year Investment Grade Corporate Bond ETF | ||
| Class/Contract C000080009 | iShares 10+ Year Investment Grade Corporate Bond ETF | IGLB | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000058036 | iShares ESG Aware 1-5 Year USD Corporate Bond ETF | ||
| Class/Contract C000189864 | iShares ESG Aware 1-5 Year USD Corporate Bond ETF | SUSB | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000058037 | iShares ESG Aware USD Corporate Bond ETF | ||
| Class/Contract C000189865 | iShares ESG Aware USD Corporate Bond ETF | SUSC | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000062159 | iShares ESG Aware U.S. Aggregate Bond ETF | ||
| Class/Contract C000201167 | iShares ESG Aware U.S. Aggregate Bond ETF | EAGG | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000068817 | iShares ESG Advanced Total USD Bond Market ETF | ||
| Class/Contract C000219898 | iShares ESG Advanced Total USD Bond Market ETF | EUSB | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000071770 | iShares BBB Rated Corporate Bond ETF | ||
| Class/Contract C000227271 | iShares BBB Rated Corporate Bond ETF | LQDB | |
| Status | Name | Ticker Symbol | |
| CIK 0001100663 | |||
| Series S000074168 | iShares ESG Advanced Investment Grade Corporate Bond ETF | ||
| Class/Contract C000231752 | iShares ESG Advanced Investment Grade Corporate Bond ETF | ELQD | |
IRS No.: 943351276 | State of Incorp.: DE | Fiscal Year End: 1231
Type: N-CSR | Act: 40 | File No.: 811-09729 | Film No.: 24901371
