ROFIN SINAR TECHNOLOGIES INC

CUSIP: 775043102 Class: COMMON STOCK

ARGENT CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001120926)

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

Q2 2014
Shares 74,500 Value ($000) $1,791 Avg Close — Range —
Q1 2014
Shares 100,450 Value ($000) $2,407 Avg Close — Range —
Q4 2013
Shares 117,525 Value ($000) $3,176 Avg Close — Range —
Q3 2013
Shares 50,625 Value ($000) $1,226 Avg Close — Range —