NORTHERN TR CORP

Ticker: NTRS CUSIP: 665859104 Class: COM

BlackRock, Inc.'s Holding History (CIK: 0002012383)

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

Q4 2025

Shares 14,703,996 Value ($000) $2,008,419 Avg Close $130.74 Range $120.39 - $141.25

Q3 2025

Shares 14,887,045 Value ($000) $2,003,796 Avg Close $127.35 Range $117.54 - $134.67

Q2 2025

Shares 15,091,249 Value ($000) $1,913,419 Avg Close $100.50 Range $80.06 - $125.55

Q1 2025

Shares 15,366,789 Value ($000) $1,515,934 Avg Close $103.45 Range $93.23 - $111.60

Q4 2024

Shares 15,133,205 Value ($000) $1,551,154 Avg Close $99.01 Range $84.76 - $108.13

Q3 2024

Shares 15,636,485 Value ($000) $1,407,753 Avg Close $84.00 Range $77.46 - $89.72

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	14,703,996	$2,008,419	$130.74	$120.39 - $141.25
Q3 2025	14,887,045	$2,003,796	$127.35	$117.54 - $134.67
Q2 2025	15,091,249	$1,913,419	$100.50	$80.06 - $125.55
Q1 2025	15,366,789	$1,515,934	$103.45	$93.23 - $111.60
Q4 2024	15,133,205	$1,551,154	$99.01	$84.76 - $108.13
Q3 2024	15,636,485	$1,407,753	$84.00	$77.46 - $89.72