MARSH & MCLENNAN COS INC

Ticker: MRSH CUSIP: 571748102 Class: COM

CHICAGO TRUST Co NA's Holding History (CIK: 0001601539)

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

Q3 2025

Shares 996 Value ($000) $201 Avg Close $204.01 Range $193.16 - $217.79

Q2 2025

Shares 989 Value ($000) $216 Avg Close $223.19 Range $207.03 - $245.83

Q1 2025

Shares 851 Value ($000) $208 Avg Close $223.35 Range $202.92 - $243.01

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	996	$201	$204.01	$193.16 - $217.79
Q2 2025	989	$216	$223.19	$207.03 - $245.83
Q1 2025	851	$208	$223.35	$202.92 - $243.01