ROFIN SINAR TECHNOLOGIES INC

CUSIP: 775043102 Class: COMMON STOCK

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q3 2016
Shares 40,306 Value ($000) $1,297 Avg Close — Range —
Q2 2016
Shares 40,406 Value ($000) $1,291 Avg Close — Range —
Q1 2016
Shares 49,506 Value ($000) $1,595 Avg Close — Range —
Q4 2015
Shares 50,706 Value ($000) $1,358 Avg Close — Range —
Q3 2015
Shares 50,706 Value ($000) $1,315 Avg Close — Range —
Q2 2015
Shares 50,766 Value ($000) $1,401 Avg Close — Range —
Q1 2015
Shares 49,466 Value ($000) $1,199 Avg Close — Range —
Q4 2014
Shares 49,466 Value ($000) $1,423 Avg Close — Range —
Q3 2014
Shares 53,266 Value ($000) $1,228 Avg Close — Range —
Q2 2014
Shares 53,266 Value ($000) $1,281 Avg Close — Range —
Q1 2014
Shares 53,353 Value ($000) $1,278 Avg Close — Range —
Q4 2013
Shares 54,405 Value ($000) $1,470 Avg Close — Range —
Q3 2013
Shares 54,366 Value ($000) $1,316 Avg Close — Range —
Q2 2013
Shares 54,292 Value ($000) $1,354 Avg Close — Range —