BLACKROCK INC

Ticker: BLK CUSIP: 09290D101 Class: Common Stock

Czech National Bank's Holding History (CIK: 0001908923)

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

Q4 2025

Shares 38,047 Value ($000) $40,723 Avg Close $1089.41 Range $985.78 - $1214.03

Q3 2025

Shares 36,577 Value ($000) $42,644 Avg Close $1108.77 Range $1023.93 - $1177.77

Q2 2025

Shares 35,597 Value ($000) $37,350 Avg Close $933.09 Range $762.34 - $1044.14

Q1 2025

Shares 33,438 Value ($000) $31,648 Avg Close $961.85 Range $885.02 - $1062.44

Q4 2024

Shares 31,566 Value ($000) $32,359 Avg Close $991.05 Range $896.06 - $1060.71

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	38,047	$40,723	$1089.41	$985.78 - $1214.03
Q3 2025	36,577	$42,644	$1108.77	$1023.93 - $1177.77
Q2 2025	35,597	$37,350	$933.09	$762.34 - $1044.14
Q1 2025	33,438	$31,648	$961.85	$885.02 - $1062.44
Q4 2024	31,566	$32,359	$991.05	$896.06 - $1060.71