MONTROSE ENVIRONMENTAL GROUP

Ticker: MEG CUSIP: 615111101 Class: Common Stock

MANAGED ASSET PORTFOLIOS, LLC's Holding History (CIK: 0001600999)

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

Q4 2025

Shares 29,027 Value ($000) $721 Avg Close $26.42 Range $23.36 - $30.90

Q3 2025

Shares 28,605 Value ($000) $785 Avg Close $26.13 Range $20.34 - $32.00

Q2 2025

Shares 21,413 Value ($000) $469 Avg Close $17.93 Range $10.51 - $24.00

Q1 2025

Shares 19,953 Value ($000) $285 Avg Close $19.04 Range $13.79 - $24.79

Q4 2024

Shares 14,573 Value ($000) $270 Avg Close $21.03 Range $15.21 - $28.27

Q3 2024

Shares 14,276 Value ($000) $375 Avg Close $32.33 Range $24.85 - $45.13

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	29,027	$721	$26.42	$23.36 - $30.90
Q3 2025	28,605	$785	$26.13	$20.34 - $32.00
Q2 2025	21,413	$469	$17.93	$10.51 - $24.00
Q1 2025	19,953	$285	$19.04	$13.79 - $24.79
Q4 2024	14,573	$270	$21.03	$15.21 - $28.27
Q3 2024	14,276	$375	$32.33	$24.85 - $45.13