GREATBATCH INC

CUSIP: 39153L106 Class: COM

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

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

Q2 2016
Shares 5,510 Value ($000) $170 Avg Close — Range —
Q1 2016
Shares 5,360 Value ($000) $191 Avg Close — Range —
Q4 2015
Shares 5,070 Value ($000) $266 Avg Close — Range —
Q3 2015
Shares 4,960 Value ($000) $280 Avg Close — Range —
Q2 2015
Shares 4,830 Value ($000) $260 Avg Close — Range —
Q1 2015
Shares 4,700 Value ($000) $272 Avg Close — Range —
Q4 2014
Shares 6,400 Value ($000) $316 Avg Close — Range —
Q3 2014
Shares 6,400 Value ($000) $273 Avg Close — Range —
Q2 2014
Shares 6,100 Value ($000) $299 Avg Close — Range —
Q1 2014
Shares 5,900 Value ($000) $271 Avg Close — Range —