BLACKROCK INC

CUSIP: 09247X101 Class: COM

Grant Street Asset Management, Inc.'s Holding History (CIK: 0001740642)

Note: Option positions (PUT/CALL) are excluded.

Q1 2021
Shares 58 Value ($000) $44 Avg Close — Range —
Q4 2020
Shares 28 Value ($000) $21 Avg Close — Range —