MONTROSE ENVIRONMENTAL GROUP

Ticker: MEG CUSIP: 615111101 Class: Common Stock

ASSETMARK, INC's Holding History (CIK: 0001344551)

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

Q4 2025

Shares 3,397 Value ($000) $84 Avg Close $26.42 Range $23.36 - $30.90

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,397	$84	$26.42	$23.36 - $30.90