PROS HOLDINGS INC

CUSIP: 74346Y103 Class: Common Stock

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

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

Q1 2014
Shares 8,778 Value ($000) $277 Avg Close — Range —
Q4 2013
Shares 12,664 Value ($000) $505 Avg Close — Range —
Q3 2013
Shares 12,737 Value ($000) $435 Avg Close — Range —
Q2 2013
Shares 14,934 Value ($000) $447 Avg Close — Range —