BLACKROCK INC

CUSIP: 09247X101 Class: COM

Main Street Research LLC's Holding History (CIK: 0001513211)

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

Q1 2022
Shares 593 Value ($000) $453 Avg Close — Range —
Q4 2021
Shares 34,838 Value ($000) $31,896 Avg Close — Range —
Q3 2021
Shares 33,548 Value ($000) $28,135 Avg Close — Range —
Q2 2021
Shares 32,561 Value ($000) $28,490 Avg Close — Range —
Q1 2021
Shares 30,924 Value ($000) $23,315 Avg Close — Range —
Q4 2020
Shares 29,232 Value ($000) $21,092 Avg Close — Range —
Q3 2020
Shares 27,759 Value ($000) $15,644 Avg Close — Range —
Q2 2020
Shares 26,200 Value ($000) $14,255 Avg Close — Range —
Q1 2018
Shares 390 Value ($000) $211 Avg Close — Range —
Q2 2015
Shares 23,222 Value ($000) $8,034 Avg Close — Range —
Q1 2015
Shares 22,111 Value ($000) $8,089 Avg Close — Range —
Q4 2014
Shares 20,741 Value ($000) $7,416 Avg Close — Range —
Q3 2014
Shares 19,951 Value ($000) $6,550 Avg Close — Range —