ORBITAL SCIENCES CORP

CUSIP: 685564106 Class: COM

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

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

Q4 2014
Shares 2,127,344 Value ($000) $57,204 Avg Close — Range —
Q3 2014
Shares 2,212,110 Value ($000) $61,497 Avg Close — Range —
Q2 2014
Shares 2,310,308 Value ($000) $68,270 Avg Close — Range —
Q1 2014
Shares 2,425,748 Value ($000) $67,678 Avg Close — Range —
Q4 2013
Shares 2,524,312 Value ($000) $58,816 Avg Close — Range —
Q3 2013
Shares 2,597,062 Value ($000) $55,006 Avg Close — Range —
Q2 2013
Shares 2,490,902 Value ($000) $43,267 Avg Close — Range —