ROFIN SINAR TECHNOLOGIES INC

CUSIP: 775043102 Class: COMMON STOCK

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q3 2016
Shares 314,358 Value ($000) $10,116 Avg Close — Range —
Q2 2016
Shares 149,958 Value ($000) $4,790 Avg Close — Range —
Q1 2016
Shares 253,458 Value ($000) $8,166 Avg Close — Range —
Q4 2015
Shares 230,380 Value ($000) $6,170 Avg Close — Range —
Q3 2015
Shares 117,300 Value ($000) $3,042 Avg Close — Range —
Q2 2015
Shares 62,400 Value ($000) $1,722 Avg Close — Range —
Q1 2015
Shares 35,958 Value ($000) $871 Avg Close — Range —
Q4 2014
Shares 74,564 Value ($000) $2,145 Avg Close — Range —
Q3 2013
Shares 35,258 Value ($000) $854 Avg Close — Range —