GALLAGHER ARTHUR J & CO

Ticker: AJG CUSIP: 363576109 Class: COM

Cornerstone National Bank & Trust Co's Holding History (CIK: 0002104293)

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

Q4 2025

Shares 129 Value ($000) $33 Avg Close $264.22 Range $236.34 - $312.72

Q3 2025

Shares 129 Value ($000) $40 Avg Close $300.20 Range $276.20 - $321.70

Q2 2025

Shares 129 Value ($000) $41 Avg Close $327.56 Range $299.17 - $348.85

Q1 2025

Shares 129 Value ($000) $45 Avg Close $313.31 Range $273.17 - $344.60

Q4 2024

Shares 129 Value ($000) $37 Avg Close $288.06 Range $274.49 - $313.35

Q3 2024

Shares 129 Value ($000) $36 Avg Close $278.61 Range $254.32 - $297.84

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	129	$33	$264.22	$236.34 - $312.72
Q3 2025	129	$40	$300.20	$276.20 - $321.70
Q2 2025	129	$41	$327.56	$299.17 - $348.85
Q1 2025	129	$45	$313.31	$273.17 - $344.60
Q4 2024	129	$37	$288.06	$274.49 - $313.35
Q3 2024	129	$36	$278.61	$254.32 - $297.84