ULTRATECH INC

CUSIP: 904034105 Class: COM

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

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

Q1 2017
Shares 5,290 Value ($000) $157 Avg Close — Range —
Q4 2016
Shares 5,290 Value ($000) $127 Avg Close — Range —
Q3 2016
Shares 5,930 Value ($000) $137 Avg Close — Range —
Q2 2016
Shares 5,830 Value ($000) $134 Avg Close — Range —
Q1 2016
Shares 5,640 Value ($000) $123 Avg Close — Range —
Q4 2015
Shares 5,530 Value ($000) $110 Avg Close — Range —
Q3 2015
Shares 5,390 Value ($000) $86 Avg Close — Range —
Q2 2015
Shares 5,220 Value ($000) $97 Avg Close — Range —
Q1 2015
Shares 5,300 Value ($000) $92 Avg Close — Range —
Q4 2014
Shares 7,200 Value ($000) $134 Avg Close — Range —
Q3 2014
Shares 7,200 Value ($000) $164 Avg Close — Range —
Q2 2014
Shares 6,700 Value ($000) $149 Avg Close — Range —
Q1 2014
Shares 6,700 Value ($000) $196 Avg Close — Range —