ROFIN SINAR TECHNOLOGIES INC

CUSIP: 775043102 Class: COMMON STOCK

PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO's Holding History (CIK: 0001007280)

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

Q3 2016
Shares 2,117 Value ($000) $68 Avg Close — Range —
Q2 2016
Shares 2,247 Value ($000) $72 Avg Close — Range —
Q1 2016
Shares 2,189 Value ($000) $71 Avg Close — Range —
Q4 2015
Shares 2,511 Value ($000) $67 Avg Close — Range —
Q3 2015
Shares 3,351 Value ($000) $87 Avg Close — Range —
Q2 2015
Shares 3,692 Value ($000) $102 Avg Close — Range —
Q1 2015
Shares 3,882 Value ($000) $94 Avg Close — Range —
Q4 2014
Shares 3,836 Value ($000) $110 Avg Close — Range —
Q3 2014
Shares 3,912 Value ($000) $90 Avg Close — Range —
Q2 2014
Shares 5,121 Value ($000) $123 Avg Close — Range —
Q1 2014
Shares 4,506 Value ($000) $108 Avg Close — Range —
Q4 2013
Shares 5,082 Value ($000) $137 Avg Close — Range —
Q3 2013
Shares 2,518 Value ($000) $61 Avg Close — Range —