OM GROUP INC

CUSIP: 670872100 Class: COM

FEDERATED HERMES, INC.'s Holding History (CIK: 0001056288)

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

Q3 2014
Shares 134 Value ($000) $3 Avg Close — Range —
Q2 2014
Shares 134 Value ($000) $4 Avg Close — Range —
Q1 2014
Shares 330,675 Value ($000) $10,985 Avg Close — Range —
Q4 2013
Shares 340,686 Value ($000) $12,404 Avg Close — Range —
Q3 2013
Shares 262,727 Value ($000) $8,875 Avg Close — Range —
Q2 2013
Shares 257,772 Value ($000) $7,970 Avg Close — Range —