ROBBINS & MYERS INC

CUSIP: 770196103 Class: COMMON STOCK

GLENMEDE TRUST CO NA's Holding History (CIK: 0000314949)

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

Q1 2012
Shares 5,458 Value ($000) $228 Avg Close — Range —
Q2 2009
Shares 10,097 Value ($000) $194 Avg Close — Range —
Q1 2009
Shares 10,097 Value ($000) $153 Avg Close — Range —
Q4 2008
Shares 10,097 Value ($000) $163 Avg Close — Range —
Q3 2008
Shares 6,301 Value ($000) $194 Avg Close — Range —