MISTRAS GROUP INC

Ticker: MG CUSIP: 60649T107 Class: Common Stock

Nuveen, LLC's Holding History (CIK: 0001871926)

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

Q4 2025

Shares 67,936 Value ($000) $859 Avg Close $11.28 Range $9.37 - $13.43

Q3 2025

Shares 67,936 Value ($000) $668 Avg Close $8.90 Range $7.74 - $10.10

Q2 2025

Shares 79,017 Value ($000) $633 Avg Close $8.41 Range $7.06 - $10.57

Q1 2025

Shares 79,017 Value ($000) $836 Avg Close $9.87 Range $8.78 - $10.95

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	67,936	$859	$11.28	$9.37 - $13.43
Q3 2025	67,936	$668	$8.90	$7.74 - $10.10
Q2 2025	79,017	$633	$8.41	$7.06 - $10.57
Q1 2025	79,017	$836	$9.87	$8.78 - $10.95