MISTRAS GROUP INC

Ticker: MG CUSIP: 60649T107 Class: Common Stock

Municipal Employees' Retirement System of Michigan's Holding History (CIK: 0001588873)

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

Q1 2017
Shares 31,750 Value ($000) $679 Avg Close $22.67 Range $19.49 - $26.46
Q4 2016
Shares 31,750 Value ($000) $815 Avg Close $22.80 Range $19.62 - $26.27