Series and Classes/Contracts Information:
| Existing | |||
| Status | Name | Ticker Symbol | |
| CIK 0001804196 | |||
| Series S000068548 | BlackRock High Yield Muni Income Bond ETF | ||
| Class/Contract C000219258 | BlackRock High Yield Muni Income Bond ETF | ||
| Status | Name | Ticker Symbol | |
| CIK 0001804196 | |||
| Series S000070976 | BlackRock Intermediate Muni Income Bond ETF | ||
| Class/Contract C000225367 | BlackRock Intermediate Muni Income Bond ETF | ||
EIN.: 000000000 | State of Incorp.: DE | Fiscal Year End: 0731
Type: 24F-2NT | Act: 33 | File No.: 333-236575 | Film No.: 211347147