MISTRAS GROUP INC

Ticker: MG CUSIP: 60649T107 Class: Common Stock

HRT FINANCIAL LP's Holding History (CIK: 0001475597)

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

Q4 2025

Shares 21,879 Value ($000) $0 Avg Close $11.28 Range $9.37 - $13.43

Q2 2025

Shares 48,108 Value ($000) $0 Avg Close $8.41 Range $7.06 - $10.57

Q4 2024

Shares 27,906 Value ($000) $0 Avg Close $9.85 Range $8.10 - $12.44

Q3 2020

Shares 18,187 Value ($000) $71 Avg Close $4.02 Range $3.15 - $5.35

Q2 2020

Shares 31,368 Value ($000) $123 Avg Close $4.14 Range $3.00 - $6.34

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	21,879	$0	$11.28	$9.37 - $13.43
Q2 2025	48,108	$0	$8.41	$7.06 - $10.57
Q4 2024	27,906	$0	$9.85	$8.10 - $12.44
Q3 2020	18,187	$71	$4.02	$3.15 - $5.35
Q2 2020	31,368	$123	$4.14	$3.00 - $6.34