OM GROUP INC

CUSIP: 670872100 Class: COM

GUGGENHEIM CAPITAL LLC's Holding History (CIK: 0001283072)

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

Q3 2015
Shares 81,790 Value ($000) $2,690 Avg Close — Range —
Q2 2015
Shares 70,479 Value ($000) $2,368 Avg Close — Range —
Q1 2015
Shares 56,068 Value ($000) $1,684 Avg Close — Range —
Q4 2014
Shares 56,306 Value ($000) $1,678 Avg Close — Range —
Q3 2014
Shares 17,651 Value ($000) $458 Avg Close — Range —
Q2 2014
Shares 18,164 Value ($000) $589 Avg Close — Range —
Q1 2014
Shares 19,934 Value ($000) $662 Avg Close — Range —
Q4 2013
Shares 20,078 Value ($000) $731 Avg Close — Range —
Q3 2013
Shares 70,737 Value ($000) $2,389 Avg Close — Range —
Q2 2013
Shares 65,412 Value ($000) $2,023 Avg Close — Range —