PROCERA NETWORKS INC

CUSIP: 74269U203 Class: COM NEW

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

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

Q3 2014
Shares 5,300 Value ($000) $51 Avg Close — Range —
Q2 2014
Shares 5,000 Value ($000) $50 Avg Close — Range —
Q1 2014
Shares 5,000 Value ($000) $52 Avg Close — Range —