MISTRAS GROUP INC

Ticker: MG CUSIP: 60649T107 Class: Common Stock

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q4 2025
Shares 19,795 Value ($000) $250 Avg Close $11.28 Range $9.37 - $13.43
Q3 2025
Shares 36,339 Value ($000) $0 Avg Close $8.90 Range $7.74 - $10.10
Q2 2025
Shares 3,113 Value ($000) $0 Avg Close $8.41 Range $7.06 - $10.57
Q4 2024
Shares 15,823 Value ($000) $0 Avg Close $9.85 Range $8.10 - $12.44
Q3 2024
Shares 2,428 Value ($000) $0 Avg Close $10.27 Range $7.83 - $12.27
Q2 2024
Shares 723 Value ($000) $0 Avg Close $8.75 Range $7.45 - $9.85
Q4 2023
Shares 559 Value ($000) $0 Avg Close $6.14 Range $4.96 - $7.50
Q3 2022
Shares 606 Value ($000) $2 Avg Close $5.66 Range $4.39 - $6.72
Q2 2022
Shares 2,593 Value ($000) $15 Avg Close $5.91 Range $5.06 - $6.83
Q1 2022
Shares 21,138 Value ($000) $139 Avg Close $6.80 Range $5.97 - $8.02
Q4 2021
Shares 5,603 Value ($000) $41 Avg Close $8.79 Range $7.05 - $11.29
Q1 2021
Shares 1,342 Value ($000) $0 Avg Close $8.84 Range $6.66 - $12.57
Q4 2020
Shares 18,552 Value ($000) $143 Avg Close $5.21 Range $3.69 - $8.16
Q3 2020
Shares 18,977 Value ($000) $74 Avg Close $4.02 Range $3.15 - $5.35
Q1 2020
Shares 2,826 Value ($000) $12 Avg Close $9.13 Range $2.77 - $14.39
Q4 2018
Shares 1,391 Value ($000) $20 Avg Close $17.57 Range $13.66 - $22.00
Q3 2018
Shares 158 Value ($000) $3 Avg Close $21.65 Range $18.77 - $23.60
Q2 2018
Shares 2,938 Value ($000) $55 Avg Close $19.45 Range $18.04 - $20.77
Q1 2018
Shares 3,803 Value ($000) $72 Avg Close $20.65 Range $17.78 - $23.83
Q4 2017
Shares 5,824 Value ($000) $136 Avg Close $21.79 Range $19.00 - $23.74
Q2 2017
Shares 940 Value ($000) $20 Avg Close $21.52 Range $20.11 - $22.97
Q1 2017
Shares 264 Value ($000) $5 Avg Close $22.67 Range $19.49 - $26.46
Q3 2015
Shares 600 Value ($000) $7 Avg Close $15.96 Range $12.77 - $19.85
Q2 2015
Shares 1,051 Value ($000) $19 Avg Close $18.64 Range $17.56 - $20.27