BLACKROCK INC

Ticker: BLK CUSIP: 09290D101 Class: Common Stock

Greenfield Savings Bank's Holding History (CIK: 0001940406)

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

Q4 2025

Shares 1,435 Value ($000) $1,536 Avg Close $1089.41 Range $985.78 - $1214.03

Q3 2025

Shares 1,396 Value ($000) $1,628 Avg Close $1108.77 Range $1023.93 - $1177.77

Q2 2025

Shares 1,282 Value ($000) $1,345 Avg Close $933.09 Range $762.34 - $1044.14

Q1 2025

Shares 1,137 Value ($000) $1,076 Avg Close $961.85 Range $885.02 - $1062.44

Q4 2024

Shares 1,013 Value ($000) $1,038 Avg Close $991.05 Range $896.06 - $1060.71

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,435	$1,536	$1089.41	$985.78 - $1214.03
Q3 2025	1,396	$1,628	$1108.77	$1023.93 - $1177.77
Q2 2025	1,282	$1,345	$933.09	$762.34 - $1044.14
Q1 2025	1,137	$1,076	$961.85	$885.02 - $1062.44
Q4 2024	1,013	$1,038	$991.05	$896.06 - $1060.71