OM GROUP INC

CUSIP: 670872100 Class: COM

NOMURA HOLDINGS INC's Holding History (CIK: 0001163653)

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

Q3 2014
Shares 9,164 Value ($000) $241 Avg Close — Range —
Q1 2014
Shares 12,073 Value ($000) $401 Avg Close — Range —
Q3 2013
Shares 8,017 Value ($000) $268 Avg Close — Range —
Q2 2013
Shares 15,594 Value ($000) $482 Avg Close — Range —
Q4 2012
Shares 49,620 Value ($000) $1,103 Avg Close — Range —